XAT ARP 2000 UZ Main Stud Kits 1UZ 4.0 3UZ 4.3 1UZFE 3UZFE Series V8
If you are building a bullet proof UZ series V8, you will need the ARP Stud kits found here. If you're building a HIGH HP UZ, you'll definitely need this ARP2000 version! We now offer an ARP2000 version of our popular UZ main stud kit for those looking to push the limits. High HP guys that are looking for the absolute best need not look further!
Our Genuine ARP2000 Main Stud Kit includes all 20 Main Studs, 10 Side bolts (1UZ and 3UZ engines have 6 bolt mains!), 20 nuts, 20 washers, and 2 packs of ARP assembly lube to assemble one complete engine. Each ARP2000 main stud needs to be torqued to 70 ft/lbs
Please note that the 1UZ non-VVTi version will have 10 studs that are 8740 instead of ARP2000, and the side bolts will also not be ARP2000. This should not have any adverse effect on performance. The 8740 studs get torqued to 60 ft lbs instead
- Shipping info
We deliver worldwide
- Payment methods
- Return Policy
We accept returns
When racing professionals in NHRA, IHRA, NASCAR, and Formula 1 competition need bullet-proof fasteners for their high-performance machines, they turn to one company: ARP. Since 1968, Automotive Racing Products has been engineering and perfecting bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, transmissions, and more. ARP uses only top-quality materials far above the usual aerospace quality others settle for in a highly exacting manufacturing process to create fasteners with the strength and durability to last race after race. XAT Racing leads the world in Toyota/Lexus V8 parts! Vehicles that came with these engines include SC400, GS400, LS400, SC430, GS430, LS430, GX470, LX470, Land Cruiser, Tundra, Sequoia, and Celsior, Soarer, Aristo, and Crown.
- ManufacturerXAT Racing
- Complete kit?Mains only, Main and ARP2000 head studs
- Rod Bolts (factory rods only)No thanks, Yes, standard ARP, Yes, ARP2000
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.
Refund, Returns and Cancellation Policies: all returns are subject to the restocking fee as per the provider of the part. Engine internals are non-returnable due to their nature.
- Fitment TypeVehicle Specific
Make | Model | Year | Submodel |
---|---|---|---|
Toyota/Lexus | Lexus LS/Celsior | 1989-1994 UCF10/11 LS400/Celsior | 1UZ-FE 4.0 V8 non-VVTi |
Toyota/Lexus | Lexus LS/Celsior | 1998-2000 UCF20/21 LS400/Celsior | 1UZ-FE VVTi 4.0 V8 |
Toyota/Lexus | Lexus LS/Celsior | 2001-2005 UCF30 LS430/Celsior | 3UZ-FE 4.3 V8 |
Toyota/Lexus | Lexus GS/Aristo | 1998-2005 S160 | 1UZ VVTi 4.0 V8 (1998-2000) UZS160 |
Toyota/Lexus | Lexus GS/Aristo | 1998-2005 S160 | 3UZ 4.3 V8 (2001-2005) UZS161 |
Toyota/Lexus | Crown Majesta | 1995-1999 S150 | 1UZ-FE 4.0 V8 (UZS151, UZS155, UZS157) |
Toyota/Lexus | Lexus SC/Soarer | 1992-2000 Z30 | 1UZ-FE VVTi 4.0 V8 UZZ30 (1998-2000) |
Toyota/Lexus | Lexus SC/Soarer | 1992-2000 Z30 | 1UZ-FE non-VVTi 4.0 V8 UZZ30 (92-97)/31/32 |
Toyota/Lexus | Tundra | 2007-2021 2nd Gen | 2UZ-FE 4.7 V8 |
Toyota/Lexus | Tundra | 2000-2006 1st Gen | 2UZ-FE 4.7 V8 |