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XAT Racing 1UZ to R150 R154 AR5 Toyota Transmission Adapter Plate MA5 R-Series Aisin R151 R150F R...

XAT Racing 1UZ to R150 R154 AR5 Toyota Transmission Adapter Plate MA5 R-Series Aisin R151 R150F R151F R155 R155F 2UZ 3UZ 1GZ

1UZ 2UZ 3UZ R-154 R150 R151 R150F R151F 5 Speed Adapter and Throwout Bearing Kit (also fits 1997-2004 Toyota V12s!) 

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XAT Racing
  • $599
In stock(48 items available)

This is an adapter plate to attach a Toyota R Series 5 Speed manual transmission to the 1UZFE, 2UZ or 3UZ Toyota or Lexus V8 powerhouse! Fully CNC Machined in the USA from 1 3/4" thick billet 6061-T6510 aircraft grade aluminum plate.

Kit includes all needed hardware, and the AN fittings for setting up the clutch line. We do not include the lines themselves, as each application will use different lines. Please inquire if you have a chassis with a popular swap, as we are likely able to provide the clutch line. You will also need a clutch/flywheel combo, the UZ auto bellhousing, and whichever other parts your chassis requires to make it all work. together Please contact us with your project details so we can set you up with the right parts you need!

As a quick recap: You will need the UZ V8 automatic bellhousing with this kit. You can use our "OEM style" or 11 lb chromoly flywheel with these kits if you plan to use a single disc clutch. Single disc clutches will need to be an SW20 MR-2 turbo. We have all sorts of available clutches, many in stock, at the bottom of the listing.

Which version will I need?
All R154 transmissions should have the long shaft. R150 and R151 transmissions from 1996 and newer trucks should also have the long shaft, however we have seen newer R155s from the 2nd gen Tacoma, Hilux, Prado, etc. using a short shaft. We insist you measure your transmission before placing the order.

95 and earlier truck transmissions should have the short shaft. Again, we recommend double checking yours before ordering to avoid any confusion or mixup to avoid any restocking fees.

The longer shaft length is 7.25" from shaft to the case of the transmission itself (with the bearing retainer off). The shorter shaft version is about 30mm shorter, or roughly 6"

What this kit comes with:
☼ XAT Racing UZ R Series Adapter Plate
☼ Hardware needed to install plate
☼ Throw out bearing with fittings (optional, but required)

You will also need:
Our flywheel: you can NOT use the R series flywheel with our kit. This will not fit the UZ engines. We have 2 separate flywheels that fit: OEM style budget and lightweight quick response. Check out the related parts on this listing.
UZ factory automatic bellhousing (U1 or U2 from the 4 speed and 5 speed autos. 3UZ 6 speed bellhousing will not fit)
R series transmission (R150, R151, R154, and potentially MA-5/AR5 GM transmissions)
Clutch/pressure plate: this will depend on planned HP goals and chassis usage as well as personal preference. We have a myriad of choices and brands available, many in stock
Clutch lines: Clutch line will depend on your chassis (LHD, RHD, or if it's a swap). We can provide a line as an optional extra if we you can provide the length and fittings needed.

You may also need other manual conversion parts, depending on your chassis. Please keep in mind you WILL need to use a 3/4" bore master cylinder with this kit. The factory master cylinder may be enough, however it will ultimately depend on your application. The majority of Toyota car manuals have a 5/8" bore master. The optional master cylinder we provide may require further chassis modification to bolt up to your firewall.


☼ We don't use aluminum ring gears. I can't think of a single OEM that has used an aluminum ring gear in a production car before. For long term reliability, we use actual OEM hardened steel ring gears on our flywheels
☼ No starter/plate shimming. Our plates are all billet CNC'd, so each one is exactly the right length. No guessing and fumbling, just correct, proven, and tested fitment.
☼ Starter bolts do not need to be shortened or clearanced in any way
☼ We've been selling our kits for over a decade and invested heavily in support and upgrades for these underrated engines
☼ Solid customer service before, during, and after purchase.
☼ We don't use "proprietary" clutch/flywheel replacement parts. Guess what...neither does our competition! They will tell you that to make sure you keep coming back though.
☼ We run XAT Racing full time. This isn't just a side hustle for us, it's our passion!
☼ Quality, OEM parts used where possible. We avoid using inexpensive garbage just to get a sale and maximize profit. ☼ Every individual part and fitting is specifically chosen to be proven and solidly reliable.

Bleeder Kit Options:

We also offer a bleeder line kit to make life much easier, instead of being stuck with having the bleeder fitting inside the bellhousing. This includes the fittings needed for a -4 AN setup to convert to. In most cases, the 10" line will be enough, but opting for something like the 36" line will give you the freedom of running the line anywhere. Anyone who has done the hydraulic bleeding process for brakes or clutch line on their back on the ground will agree that having it mounted in the engine bay instead with a quick twist makes life much easier!

Clutch Hydraulic (Feed) Line:

Typically, the clutch hose for most applications should be 36" in total length (3 feet, about 1 yard/1 meter roughly). We can supply custom hoses with custom lengths as well, but for the majority of applications, 36" fits fine. The one we use with almost all builds has a 90* fitting on one end (to bolt to the banjo bolt fitting from this kit), and the other a straight fitting. Please contact us if you have a specific length you're looking for. We try to stock a variety of options for our customers, but keep in mind that some custom setups may require a bit extra time to ship.

The banjo bolt we use is M10 x 1.0 for most popular Japanese applications, including most Toyotas and Nissans.

    • SKU
    • Weight
      8 lbs
  • Manufacturer
    XAT Racing
  • Throw Out Bearing and Fittings
    Add TOB and fittings for single disc clutch, XAT Twin 7.25" or 8.5" Kit (needs low profile TOB), No thanks
  • Flywheel for Single Disc Clutch
    Yes, OEM style (20 lbs), Yes, Lightweight Chromoly (12 lbs), Yes, Chromoly plus new OEM bolt guide (12 lbs), Yes, lightweight aluminum (9 lb), No thanks
  • Pressure Plate Bolts
    Yes, XAT Grade 10.9, Yes, ARP, No
  • Clutch Bleed Line Kit
    Yes, 10" hose, Yes, 16" hose, Yes, 24" hose, Yes, 36" hose, No thanks
  • Clutch Feed Line Kit
    Yes, 36 inches (most common fitment), Yes, 48 inches, No
  • Clutch Options
    XAT Racing Stage 2, Exedy OEM Replacement (ships separately, not available for AR5)), Exedy Stage 1, Spec Stage 1, ACT Stage 1, Exedy Stage 2, Spec Stage 2, ACT Stage 2, Spec Stage 2+, Spec Stage 3, Spec Stage 3+, Spec Stage 4, No thanks, XAT Stage 2 for AR5
  • ATEMU for 1998+ vehicles
    No, Yes (ships separately)
  • Master Cylinder 3/4" Bore (required
    OEM Cruiser, Remote mount Wilwood, Wilwood with A70 Supra LHD adapter, Tilton kit for A80 Supra/IS/SC etc., No
  • Transmission Type
    R154 Long Shaft 2-002, Early R150/R151/R155 Short Shaft 2-003, Late R150/R151 Long Shaft 2-002, AR5 Long Shaft (please confirm input shaft length) 2-002
  • Pilot Bearing
    Yes!, No
  • ARP Flywheel Bolts
    Yes!, No

Most product ships from either the manufacture or largest wholesale location to pass the saving to you. Most orders will ship via UPS, as we will be able to provide the best rates and have had the least issues when using UPS.

IF YOU DO NOT LIKE THE AUTOMATED SHIPPING CALCULATOR'S RATES, PLEASE CONTACT US AND WE CAN GET YOU A BETTER ONE! Especially for anyone outside the USA, please contact us with a list of parts you'd like to order, and where you are located.

We accept the following payment methods:

Also Venmo and unmarked nonsequential dollar bills

  • Fitment Type
    Vehicle Specific
Toyota/LexusCentury1997-2017 GZG501GZ-FE 5.0 V12 VVTi
Toyota/LexusCrown Majesta1995-1999 S1501UZ-FE 4.0 V8 (UZS151, UZS155, UZS157)
Toyota/LexusLexus GS/Aristo1992-1997 S1471UZ-FE 4.0 V8 non-VVTi
Toyota/LexusLexus GS/Aristo1998-2005 S1601UZ VVTi 4.0 V8 (1998-2000) UZS160
Toyota/LexusLexus GS/Aristo1998-2005 S1603UZ 4.3 V8 (2001-2005) UZS161
Toyota/LexusLexus LS/Celsior1989-1994 UCF10/11 LS400/Celsior1UZ-FE 4.0 V8 non-VVTi
Toyota/LexusLexus LS/Celsior1995-1997 UCF20/21 LS400/Celsior1UZ-FE 4.0 V8 non-VVTi
Toyota/LexusLexus LS/Celsior1998-2000 UCF20/21 LS400/Celsior1UZ-FE VVTi 4.0 V8
Toyota/LexusLexus LS/Celsior2001-2005 UCF30 LS430/Celsior3UZ-FE 4.3 V8
Toyota/LexusLexus SC/Soarer1992-2000 Z301UZ-FE non-VVTi 4.0 V8 (92-97) UZZ30/31/32
Toyota/LexusLexus SC/Soarer1992-2000 Z301UZ-FE VVTi 4.0 V8 UZZ30 (1998-2000)
Toyota/LexusLexus SC/Soarer2001-2010 Z403UZ-FE 4.3 V8
Toyota/LexusTundra2000-2006 1st Gen2UZ-FE 4.7 V8
Toyota/LexusTundra2007-2021 2nd Gen2UZ-FE 4.7 V8

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