For those looking to squeeze the absolute most out of their 2UZ! We now offer Custom Age 625+ main studs for the Toyota/Lexus 4.7 V8, perfect for anyone running a few atmospheres of boost and trying to break some records with the iron block V8. The 4.7 came in the Tundra, Sequoia, GX470, LX470, and Land Cruiser. NOT compatible with 4.6 or 5.7 engines
We have been offering these for a few years now with superb results! These are not simply overpriced regrinds of stock cams. There are machined from new billet cores.
These cams will be for anyone looking to get the most out of their Tundra, Sequoia, LX570, GX460, Land Cruiser, etc. with the 3URFE, 3URFBE, or 1URFE engines.
If you've already done basic mods like intake, exhaust, and tune, this is the logical next step for you to have some noticeable gains, however you can expect to need at least an upgraded valvetrain to run these. We cannot confirm fitment with the LS460 and GS460 car 1UR-FSE engines. DO NOT expect them to drop in without modifications. We DO make 1URFSE specific cams as well
For the manufacturing process, we start with proprietary cast iron billets, CNC machine the lobes, and finish off with double heat treatment, 5160 induction hardening, and Tufftriding.
Pictured is one set from the actual run of UR cams made!! We have just a few sets left in stock, as these are low production numbers. Once they leave, there may be a few weeks wait time before we get more in. Don't forget to install the "freeze plug" caps at the end of the cams during installation.
Cam specs for factory cams:
236 duration, 6.36 cam lift intake
236 duration, 6.27mm cam lift exhaust
Cam specs for XAT RACE cams:
282 duration, 7.17 cam lift intake, 245 duration at .050"
286 duration, 7.17 cam lift exhaust, 247 duration at .050"
With the factory rocker ratio, that's 10.76mm of valve lift with our cams! As such, you should verify clearance with your pistons and these cams. In most cases, you may need custom pistons.
XAT Racing has brought to market our Stainless Steel intake and exhaust valve kits for the TOYOTA/LEXUS 3UR and 1UR engines. If you're building a high horsepower engine, these valves are a must for dealing with the intense heat that a supercharger or turbo will be adding to the combustion process. Swirl polished heads, hardened tips, and chrome plated stems ensure years of durability and performance from these valves. We offer these kits in standard size or +.5mm oversized.
Standard Size kit will include 16x Intake valves at 38mm head size, 16x Exhaust valves at 32mm head size
Oversize kit will include 16x Intake valves at 38.5mm head size, 16x Exhaust valves at 32.5mm head size
These kits fit the TOYOTA/ LEXUS 5.7L 3UR V8 engine, the TOYOTA/ LEXUS 4.6L 1UR-FE V8 engine found in the TUNDRA, SEQUOIA, GX460, LX570, LANDCRUISER 5.7 and 4.6L, and the LS460 Middle Eastern spec with the 1UR-FE engine.
At long last, aftermarket rods are available for these massive Toyota engines! BC calls these their PRO-H rods (H-beam), and they come in 2 flavors.
For most builds, the 2k version is all that's needed. The ProH2K is rated in excess of 1400 HP and priced for the everyday performance enthusiast who isn't going to the moon, using ARP2000 rod bolts.
Anyone looking to pump it up to the next level would want to opt for the ProH625+ version, which uses Custom Age 625+ fasteners instead of the ARP2000s. They cost a bit more, but they're rated at 2000 HP and should be able to handle anything you can throw at them!
The BC stroker kit for the Toyota 3URFE engine platform incorporates a 108mm stroke, steel billet crank, choice of BC 625+ Pro Series or ProH2K Billet rods. Depending on bore size that you decide, the BC kit will take you up to a 6.80 liters with 100mm bore sleeved block. As usual, each BC kit features custom CP or JE aluminum forged pistons, 9310 alloy wrist pins, ring pack and buttons.
This kit will stroke your 5.7 3UR to a 6.0! If used in conjunction with the Darton Sleeves, you can get up to 6.8 liters out of it!!
Kit includes stroker crank, set of 8 CP/JE pistons (with rings and wrist pins), and set of 8 BC rods
BC crankshafts are made from the finest, aerospace grade 4340 steel billet material. CNC machined on state of the art, 5 axis Mazak Integrex 300-IV CNC machines to exacting tolerances (.0001"). Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, high rpm applications. Gun drilled, CNC ground oil holes feature a smooth surface for extra oiling, tear dropped for added oil scoop, cross drilled for priority main feeding to the rods and micro polished to a mirror finish for optimum bearing lubricity. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential.
We at XAT are not thrilled with the lack of Toyota/Lexus UR engine support, so we've purchased a few spare engines for test fitment and are developing new parts for this market! One of the obvious go-to for race builds and anything making higher HP is a set of ARP head studs. ARP says they are working on a kit, but who knows when they will be available, and at what price. Perfect for any build from stock to 1000+ HP
Meanwhile, we have a set of our own ARP2000 offerings that we have confirmed to fit perfectly! Regardless of if you're building a high HP N/A engine, a boosted setup, or even just a factory rebuild, you can't go wrong with ARP hardware!
Fits all UR engines, including the following:
Customers outside the USA: please contact us for a shipping quote to your location. The automatic shipping calculator might not be accurate
This service includes modifying both heads, not just one side. You get a full port job, 5 angle valve job, cylinder head inspection, and the heads get hot tanked for a proper cleaning. We offer this service for all UR engines. Regardless of what chassis your engine is out of, we service them all! LS460, LS600h, LC500, LX570, GX460, Land Cruiser, Tundra, Sequoia, etc.
Please keep in mind that your heads will likely require extra work: heads will typically need to be decked, and you may need other parts replaced such as valve guides. We will keep in touch with you during this process and let you know what your setup needs.
You cannot define every possibility in a single description or for all applications, but 'generally' speaking, what we provide with our Street Cylinder Head Refresh package is great for up to 7,000+ RPM, more RPM would be possible with proper optional valve train.
XAT has teamed up with Manley Performance to provide and develop top level valvetrain parts to build with. Includes brand new Ferrea valve locks as well!
In reality, no matter what purpose/intended use of your build, you will benefit! The truth is unless you are building a 1300HP+ drag car, you can pretty much eliminate any serious deep cylinder head porting. You simply do not gain enough volumetric efficiency by hogging out a ton of metal in the heads, unless you are running a silly-high lift custom cam.
If you live outside of the USA, NO PROBLEM! Please contact us for a shipping quote and we will be happy to help you out! PRICE DOES NOT INCLUDE SHIPPING TO OR FROM US
Nobody else makes these. So why wouldn't we?? XAT now offers billet main caps for the latest Toyota V8s! If you're looking to build the baddest UR on the planet, look no further. Whether you're building a VIP LS, a quick GS, a rock crawling GX, or a beastly Tundra, Land Cruiser, or Sequoia, we can help build and assemble your motor for you to handle however much power you are aiming for! We've installed these on a few built engines now, and we're looking forward to continuing that trend!
Keep in mind, as with all main cap replacements, you will need to have your engine line bored after installing these.
Higher horsepower means more oil demand. When you're running twice or three times the stock power output, you absolutely have to be sure your engine is getting lubricated everywhere it needs to! Especially if you have an aftermarket oil cooler to keep oil temps down! What does XAT do to bring you options for a better oil pump? We take a brand new OEM one, remove all hard edges, radius all corners, enlarge the front main seal drain, and shim the pressure relief valve to give more max PSI. Make sure you get a quality oil pump for your engine, from the professionals at XAT!
Please note that we start with an OEM part, even though it will not say Toyota on the box. We do not use knockoff brands for this, and will not risk an engine on poor quality or questionable parts.
We are only currently able to source 1URFE and 3UR covers also at these prices. If you have a 1URFSE from a sedan (GS460, LS460) you will need to send your front cover and oil pump in.
Our "standard" UR Toyota V8 build has no problem holding 800 HP, but we also have options to do well over 1000+ HP!!
We also know the importance of being able to customize your build and have the flexibility to run exactly what your budget allows.
Please note this does not include the core charge. We can easily and quickly source an engine for you, or you can send yours to us for building. We've built countless engines over the years, including multiple builds making more than 1000 horsepower.
Contact us with your address for a shipping quote! Listing does not include shipping price to or from us
Standard build and assembly includes:
Ask us about additional "white glove" service options to really make your built engine stand out!
These are not simply overpriced regrinds of stock cams. There are machined from new billet cores, with a profile made specifically for super charged engines! Whether you're using a TRD/Maggy blower or stepping up to the Whipple, these cams will help make the most of your "big block Toyota" project.
These cams will be for anyone looking to get the most out of their Tundra, Sequoia, LX570, GX460, Land Cruiser, etc. with the 3URFE engine. THESE DO NOT HAVE THE LOBE FOR THE AIR PUMP FOR 1UR-FE ENGINES. OTHERWISE THEY WILL FIT. We have specific 1ur-FSE camshafts as well- please inquire.
If you've already done basic mods like intake, exhaust, and tune, this is the logical next step for you to have some noticeable gains, however you can expect to need at least an upgraded valvetrain to run these. We cannot confirm fitment with the LS460 and GS460 car 1UR-FSE engines.
For the manufacturing process, we start with proprietary cast iron billets, CNC machine the lobes, and finish off with double heat treatment, 5160 induction hardening, and Tufftriding.
Pictured is one set from the actual run of UR cams made!! We have just a few sets left in stock, as these are low production numbers. Once they leave, there may be a few weeks wait time before we get more in.
Cam specs for factory cams:
236 duration, 6.36mm cam lift intake
235 duration, 6.26mm cam lift exhaust
Cam specs for XAT SUPERCHARGED cams:
247 duration, 6.86 cam lift intake, 209 duration at .050"
248 duration, 6.85 cam lift exhaust, 209 duration at .050"
With the factory rocker ratio, that's 10.76mm of valve lift with our cams! As such, you should verify clearance with your pistons and these cams. In most cases, you may need custom pistons.
Ever have an engine come apart at high RPM? Well, we haven't. At least, not due to rotating assembly vibrations. We've partnered with the biggest name in the industry yet again to release an 800+ HP capable harmonic balancer for all 3UR-FE and 3UR-FBE 5.7 liter "big block Toyota" engines. That includes Sequoia, Tundra, Land Cruiser, and LX570.
You will have to grind down the factory washer for clearance on the factory crank bolt for this to fit properly. We typically use a belt sander and hold it at a 45* angle to shave the OD. There is no other easy option for this
Please note this does not work with 6 rib belt 1UR engines. We are still working on a solution for the small block 4.6.
We now stock a special 7" overdrive diameter pulley for high boost applications with a supercharger! A larger pulley while keeping the included blower pulley the same size will spin the blower faster and make more boost. WE STRONGLY RECOMMEND NOT DOING THIS UNLESS YOU HAVE A BUILT ENGINE WITH AFTERMARKET RODS AND A SOLID TUNE.
The 3UR came with a maintenance-free set of hydraulic lifters to make things easy. At higher RPM and power levels however, sometimes they can't keep up. High performance Toyota G heads have traditionally had solid lifters, but unfortunately, the solid lifters from the 2UR-GSE do not work in the 3UR F head engines.
So we've worked with an aftermarket company to develop a custom set specific to the 3UR (not repurposed from other applications) and is now stocked! These lifters are a 3 piece design, CNC'd, heat treated, and micropolished. Expert level stuff often found in Italian exotics with forced induction making well over 1000 HP!
We have a picture of Sir Thomas the Third adorning this listing
Lifters include shims, so you can set the lash with your cams and valves
These pistons are typically custom made to order, but we do keep a set on the shelf! Let us know how much HP you're running, what compression ratio you are aiming for, if you're boosted or not, and any other pertinent mods. Pictured is an actual piston from a full set we had custom made for our customer.
You will receive all 8 pistons along with the needed rings, wrist pins, pin locks, and paperwork.
Manley 3UR pistons come standard with anti-friction moly coated side skirts (something we recommend for all pistons anyways), high performance chrome piston rings, and the pin locks.
All Victory injectors start out as Bosch cores. They are then sized and matched within 1-2% providing exceptional idle quality. All injectors come with a limited 2 year warranty. You will also receive 1 free cleaning within the first 2 years! All injectors are a top feed high impedance injector and a direct drop in on the 1UR, 2UR, and 3UR engines.
Make sure you select your size from the drop down menu! Price is for a full set of 8. Please keep in mind that you will need to custom make connectors to fit the stock harness because of how tight of a fit it is. We include pigtail wiring for you to do so.
Also fit direct injection FSE heads, however these only replace the port injectors. You keep the factory direct injectors. Tuning is absolutely required when installing these.
High performance ACL bearings for your big block Toyota V8! We use these with every engine build we do. One of the best names in the business
Please keep in mind these are made to order nowadays and will have a 3+ month wait time. The OEM head gaskets are more readily available. These are for stock bore/liners only, not for Darton sleeved blocks
Both sides are included!
Material: MLS
Compressed Thickness: .034
Bore Shape: Round
Bore Size (MM): 97
# of layers: 3
Orientation: Left AND right
Fits nearly all UR engines! 1URFE, 1URFSE, 2URFSE, 2URGSE (IS-F only), 3URFE, and 3URFBE in the Crown Majesta, Tundra, Land Cruiser, Sequoia, and Lexus GS, GX, LS.
Might not fit in the 2nd gen 2URGSE from the GS-F, RC-F, and LC500.
Factory metal head gaskets for your UR engine! Fits all 4.6 and 5.7 1UR and 3UR engines! The only UR engines these arent spec'd for are the 2nd gen 2URGSE engines in the GS-F, RC-F, and LC500.
That means these gaskets fit Tundra, Sequoia, Land Cruiser, GS460, LS460, LS600h, GX460, LX570, IS-F, and Crown Majesta
Usually ship in just a few days!
Now exclusively black anodized!
When we first began to modify and tune the mighty TOYOTA 3UR 5.7L v8 engine we dug into the areas that we could improve the performance and reliability of the engine. We all know that production equipment is made to work within stock performance parameters - so we knew that the fuel system would be the first place we would need to address. While the stock 3UR fuel rails do work just fine- when you start adding HP with a Supercharger or Turbo the fuel demand starts to exceed the flow capabilities of the stock fuel rails. Stock fuel rails are made from pressed and welded steel that have bent crossover and feed ports- these ports are as narrow as 5mm!! To put this measurement into perspective- each injector has a 6mm port on each rail- MEANING the feed port for all 4 injectors on each rail is smaller than just one of the injectors feed ports- WOW - so this is why Tundras approaching 600WHP start to run lean and drop pistons and start welding rings and breaking ring lands- the engine is going seriously lean under these high load situations- this is where we stepped in-
XAT Racing 3UR billet -8AN fuel rails are made from genuine RMR fuel rail stock- machined to perfection in a multi phase manufacturing process. We designed our fuel rail kit to exceed the performance of the stock rails when needed most- so we started with -8AN fuel rail stock- feed and drain ports are all -8AN ORB meaning you get a perfect o-ring seal on all inlets and outlets. Our injector standoffs have locating tabs so your injectors are facing the correct direction as TOYOTA designed- meaning your injector spray pattern is optimized- and not spraying in the wrong direction- this design feature is exclusive to the XAT Racing 3UR billet fuel rail kit. Injector standoffs have 14% larger (7.15mm) feed ports at the injector vs stock(6mm), while the rail inlet and outlet ports are a whopping 82% larger (9.15mm) than stock (5mm). All standoffs as well as inlet and outlet ports are e-85 safe o-ring sealed for a leak free design- this also means an easy replacement of o-rings if you ever need to refresh the setup. Mounting tabs are located in the same OEM locations and even use the OEM poly spacer and bolt for install- making install as easy as it can get.
XAT Racing 3UR billet fuel rail kit is offered in Anodized finishes as well if your looking to change up the color or look of the fuel rail setup-
Each kit comes with both fuel rails with all inlet and outlet ports in -8AN pre-installed as well as all standoffs installed.
XAT custom in house, made in the USA, billet aluminum fuel rails! Fits all 2007-2021 3URFE engines, including Tundra, Sequoia, Land Cruiser, and LX570
XAT continues to bring new UR parts to market! We now have water pump pulleys to fit 2007-2020 Toyota Tundra, Sequoia , GX460, LX570, and Land Cruiser 1URFE (4.6), 3UR-FE and 3UR-FBE (5.7) engines. This particular pulley is only available in black anodized finish.
Please note this will NOTfit the 2UZ 4.7 liter engines from the older trucks. It is also not meant for the 1UR-FSE car engines found in the LS460, GS460, Crown, etc.
We at XAT are not thrilled with the lack of Toyota/Lexus UR engine support, so we've purchased a few spare engines for test fitment and are developing new parts for this market! One of the obvious go-to for race builds and anything making higher HP is a set of ARP main studs and side bolts.
Meanwhile, we have a set of our own ARP offerings that we have confirmed to fit perfectly! Regardless of if you're building a high HP N/A engine, a boosted setup, or even just a factory rebuild, you can't go wrong with ARP hardware!
Fits all UR engines, including the following:
Customers outside the USA: please contact us for a shipping quote to your location. The automatic shipping calculator might not be accurate
Looking to push 800+ HP out of your 3UR engine? This pulley will make that an easier goal to hit! We custom made these pulleys with a 7 inch diameter to bolt on to our ATI crank pulley (not the factory one) and replace the factory size pulley they are normally made with. Our oversized pulley will help spin your supercharger faster, as boost pressure from a supercharger depends on the speed of the drive pulley and ratio between the crankshaft pulley and the supercharger's pulley.
We offer these a la carte now for anyone that has previously purchased one of our custom ATi crank damper pulleys, and is looking to throw more boost at their engine.
Stronger internals are absolutely required when running this pulley. You do not want to test the limits of your engine if you do not have aftermarket rods and pistons installed. Professional installation and tuning is required.
Direct replacement upgraded radiator for your 2nd gen V8 Tundra! Koyo is our go-to brand for radiators, we highly recommend these for every build. Especially for those with supercharged trucks! This radiator will do a better job of dropping engine coolant temps and keep them down. Plus, you wont have to worry about plastic end tanks cracking or exploding!
Radiator cap is required, and included!
High performance ACL bearings for your big block Toyota V8! We use these with every engine build we do. One of the best names in the business
Factory original Toyota bearing for your big block V8! As of the making of this listing, ACL bearings are some of the most popular options out there, and our preferred bearing to use. Unfortunately they do not make a thrust washer, so we source OEM Toyota bearings when we rebuild these
When going in and rebuilding or refreshing an engine, it's always best to use new gaskets. This kit includes all of the gaskets needed when rebuilding an engine, including intake manifold, exhaust manifolds, thermostat, water pump, valve stem seals, head gaskets, valve cover gaskets, oil seals, and plenty more.
What better ones to use than the OEM Toyota ones, which are good for hundreds of thousands of miles?? We stick to OEM only here especially, as it is not worth trying to save a few bucks. Of course, engine is not included here.
Looking to upgrade your rig with new headers? Maybe doing a UR engine swap and need to fit a custom set? Or perhaps youre looking to add a turbo or two to your Toyota 5.7 or 4.6 truck V8? In any case, we have you covered! These are 3/8" thick stainless steel.
As is typical from us, another first to market product! Price is for both, 1 pair for 1 engine!
These likely fit other UR engines as well, however we have not yet confirmed fitment. They might fit 1URFSE and 2URGSE heads, but we have not test fit on those engines yet. They are made specifically for 1URFE and 3URFE/3URFBE engines, as seen in the Tundra, Sequoia, GX460, Land Cruiser, LX570, and overseas LX460.
Full bearing kit to rebuild your big block Toyota! ACL does not currently make a thrust washer for the 3UR, so we have been using OEM ones for in house and customer engine builds.
Includes rod bearings, main bearings, and thrust washers.
OEM factory gaskets are the only way to go in our opinion. This is somewhere that we never try to cut corners or cheap out on, it's always worth getting the correct factory parts! After all, they got this far, and Toyota tends to have better engineers than random chinese knockoff companies.
Please verify availability with us before ordering. These are not always in stock and ready to ship.
With nearly every 3UR engine we build, we start with brand new OEM timing components (not aftermarket knockoffs), including all 4 timing chains, tensioners, guides, replacement cover gaskets, O-rings, etc. Although the old installed parts might be "just fine," we're already in the engine and it's not worth risking it!
Why isn't everyone running a 3UR?! After tearing one down and analyzing the engine top to bottom, we've really come to appreciate the level of engineering that has gone into these engines. It's no wonder they were made for over 15 years! We feel they're extremely underrated, and they also respond especially well to supercharging.
XAT has been building 3URs and developing new parts for years for customers worldwide. We pride ourselves with taking the time to correctly assemble and rebuild every engine, knowing them inside and out. We also are excited to build more and more of these for boost, as our daily driven Whipple supercharged Tundra has become an entirely different beast with forced induction.
Every engine gets hand built to order. Not everyone has the same goals or budget in mind, so we have built everything from mild to wild, including an all out 6.8 liter bored and stroked version!
You will need to send us your engine, or you can use one of our supplied cores. We have a few in stock!
Our "base" engine build handles 800 HP reliably, but we do have a variety of options that you should also consider. If you're not sure if you want them, keep in mind that it's much easier to spend a few extra bucks while we have it and it's apart, than it is to go back in later and add these parts!
Base build includes fully assembled engine, ready to drop in:
Every engine shipping from us also gets crated in ISPM 15 certified wood crates for international shipment. Your investment needs to be protected, and this is included in the build price
Shipping is not included, you will need to reach out to us with your location and we can get shipping quotes to your address! Ask us about additional "white glove" service options to really make your built engine stand out!
Fits 2007-2015 Tundras and Sequoias with 3URFE and 3URFBE 5.7 liter V8!
We try to keep a set of these in stock, but please be aware there may be a 10-12 week backorder if we do not have a set ready to ship. Feel free to reach out to us to verify stock before placing your order.
Open up your 3UR to more power and torque with these 1.875" (1 7/8") stainless long tube headers! This kit also includes a stainless 3" connector pipe with high flow cats, so you can keep your CEL off and not have a stinky exhaust.
Please note the standard race headers are not road legal; this is an off-road, race only assembly. Don't expect to be able to ship these to California especially!
If you plan on driving on the street, you will want the GREEN version instead. The race high flow cats are also not designed to be used with a turbo or supercharger.
Stack Height: 65 mm
Number of Leaves: 4 + 2
Eye Diameter: 40 mm (F) / 40 mm (R)
Weight: 36.5 kg.
Primary Free Camber: 190 mm
Spring Rate: 205 / 330 lbf/in
Color: Black
Material: Steel
TRD/Trail models with rear swaybars may require longer links to retain swaybar operation. Some customers choose to disconnect their swaybars, depending on intended use.
Includes Manifold, 4 Ports To Connect Up To 4 Breather Lines, Air Filter Port, Air Filter Assy, Push In Fittings, Plugs, Tubing, Screws, Cable Ties
A differential/axle breather serves the important purpose on a 4WD vehicle of venting the air pressure in drivetrain assemblies such as the differential, transmission and transfer cases. Many drivetrain assemblies are fitted with a breather from the factory. These factory breathers are usually a one-way valve mounted directly to the housing or remotely on a short tube. There are many short comings to this style and the ARB Differential Breather Kit is designed to eliminate these by providing a high flow, zero back pressure, zero vacuum breather system. The kit is intended to replace your factory breathers and contains enough fittings and tubing to connect at least two drivetrain assemblies. More tubing and push-in fittings can be purchased separately to connect up to four assemblies to the central manifold.
Please contact us for availability on your specific needs, so you can plan your build accordingly! Expected wait time is typically 6-8 weeks or longer
Our custom built 3UR engines with oversized bore (looking for 6.8 liters?!) are typically made by JE. We have these custom made to spec, and if you have a specific idea in mind for bore size and options, we can make it a reality!
JE Pistons opened its doors for business in 1947 with one simple objective, to supply the racing community with the highest quality pistons and components available in the marketplace. Although times, people and equipment have changed, their objectives and goals have remained constant. Today, JE is the largest manufacturer of custom forged racing pistons in the world. Offering the shortest lead times in the industry and a 98% order fill rate, JE is the definitive source for all of your high performance needs.
The JE complex encompasses the most modern performance piston manufacturing equipment in the industry. JE’s implementation of the most advanced CNC machining technologies available, emphasizes their commitment to deliver the highest quality pistons, pins, rings and components available today. Industry leading processes like Ultra Crown®‚ a digital three-dimensional piston crown machining process, and Ultra Groove®‚ a machining operation that provides unprecedented flatness of ring grooves (tolerances to within millionths of an inch), are some examples of that commitment.
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. Features: Dome/Dish requires no deburring or preparation and feature smooth flowing radii for excellent flame travel. Pin fitting, wire locks, and rings included
Please check with us for availability before ordering!
INCLUDES:
Center fan pulley for 3URFE and 3URFBE engines using the factory fan setup. This one fits the 3UR one specifically. 8 ribs for her pleasure!
Available in black only
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Dome & Pockets; Pins, Locks all included!
| Product Specifications | Details |
|---|---|
| Item Number | 37200-8 |
| Engine Make | Toyota |
| Bore | 94.0mm |
| Stroke | 102.0mm |
| Rod | 6.476 |
| Comp Height | 1.319 |
| Pin | .866 x 2.250 |
| CC | -25.6cc |
| Comp Ratio | 10.2 |
| Cylinder Head Chamber CC | Factory |
| Ring Thickness | 1.2mm x 1.2mm x 3.0mm |
| VP Intake Depth | 0.190 |
| VP Exhaust Depth | 0.190 |
| Cylinders | 8 |
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances.
Includes full set of valve springs and retainers for your 3UR engine!
Select your specific UR engine application from the dropdown menu!
For those that need more electricity than the stock alternator can provide, we have teamed up with JS Alternators to offer these custom made to order options! Even better, theyre plug and play, no adapter wiring needed!
JS Alternators also requires their universal Big 3 wiring kit, or otherwise similar wiring upgrades in addition to the factory wiring in order to handle the higher output. The big 3 Wiring upgrade is an ADDITION to your factory wiring.
All factory connections need to remain connected. For protection, it is recommended to add an in line fuse to the positive wire. All grounds must be cleaned to bare metal and properly secured.
Big 3 wires are 1/0 gauge pure copper cables. 1 positive to connect from the positive stud on the alternator to the positive battery terminal. Other 2 ground wires go from the alternator mount bolt to frame/chassis, and negative on the battery to frame/chassis.
Most JS Alternators are custom built to order and typically take 5-15 business days to be built and shipped. All JS alternators have a lifetime warranty on labor, and 1 year warranty on parts.
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin units feature premium bearings to withstand high engine rpm and utilize dual plate rectifier with 12 heavy duty diodes for improved cooling. Hairpin Units are a more reliable alternator to withstand high heat, high demand for car audio, marine, and racing applications.
Replacement valve stem seals. These should be replaced when doing anything in the head, as there's no reason not to do so when upgrading your valvetrain. Supertech is what we've used for many years on UZ engines, so naturally we can also recommend them for 3UR engines. These often get used when we build 3URs for customers as well! Too inexpensive to skip over.
Includes a full set for one engine!
These are for Darton sleeved blocks, not factory bore/liner sized blocks. If you are punching out your engine,
If youre going +1mm or less overbore, you will not need these. You can use the standard OEM or Cometic gaskets instead, as seen here: https://xatracing.com/OEM-UR-MHGs.html
Both sides are included!
Material: MLS
Compressed Thickness: .040"
Bore Shape: Round
Bore Size (MM): YOUR CHOICE
# of layers: 3
Orientation: Left AND right
Set of 8 650cc Injectors for Toyota Tundra, Sequoia, Land Cruiser 2007-15
Pauter Billet 4340 X-Beam Connecting rods for the Toyota/Lexus 5.7 V8s (3UR-FE) engines are precision CNC-machined from the finest 4340 forgings available. Each rod is heat-treated to Rockwell C36 and then full-coverage shotpeened. The rods are then end to end balanced in sets and then final sized on the big and small ends. Each rod comes standard with ARP 2000 bolts rated at 220,000 psi tensile strength and aluminum-bronze wrist pin bushing. Each set comes complete with (8) rods and (16) rod bolts. Good for over 200 HP per rod!
PLEASE NOTE THESE TYPICALLY TAKE 8-10+ WEEKS TO SHIP OUT, AND PLAN ACCORDINGLY!
Although this is one of the most universal parts we sell, it's also one of the most interesting, and one of the few that we sell that has FAA approval for aircraft use! Most people just buy whatever oil filter they find and toss them after use. There's a better option however, especially if you plan on owning your vehicle for many years to come!
Made in the USA with a billet aluminum housing and a stainless micronic medical grade mesh filter element that is easily serviced and cleaned, this is a great long term solution for your cherished ride. There's a number of advantages that come with using a high quality filter like this, instead of a generic spin on replacement.
Fits all UR engines; be sure to select your application from the dropdown menu!
