Description
The advanced design of ACL standard size Toyota 1JZ / 2JZ race series big end rod bearings features a unique tri-metal construction with a hardened steel backing to withstand high RPM conditions, high stress loads, and high temperatures. This innovative composition offers superior load bearing capacity, reduced friction, and enhanced resistance to wear and tear, resulting in extended engine life and improved overall performance.
With meticulous attention to detail, ACL 1JZGTE / 2JZGTE race series rod bearings are manufactured to exacting standards, guaranteeing a perfect fit for your 1JZ or 2JZ engine.
These bearings are designed to provide the correct oil clearance, ensuring proper lubrication and reducing the risk of damage to your 1JZGTE / 2JZGTE engine.
When building your 1JZ or 2JZ these ACL Race Bearings are a must have upgrade, delivering unparalleled performance and peace of mind.
Each ACL race bearing design features the following:
- High performance Tri-Metal engine bearings
- Designed to withstand high RPM conditions
- High strength overlay plate with reduced thickness for improved fatigue properties
- Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
- Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
- Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
- Tight consistent wall tolerances to help you maintain consistent clearances.
- Large chamfer to accomodate larger crankshaft fillets
- 3/4 groove to provide optimum oil supply to rods and to maximize load carrying capacity
- Hardened steel backing to maintain crush under high loads and temperatures
- Size: Standard
This product fits:
- Toyota 1JZGTE
- Toyota 2JZGTE
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