ACL Race rod bearings are tri-metal engine bearings designed for higher RPM conditions. Their combination of design, metallurgy and engineering improves fatigue resistance in high-performance engine use.
This set includes rod bearings for the Toyota 3UR-FE engine. The construction supports bearing retention in the housing, improved heat transfer and the formation of a hydrodynamic oil film.
- High-strength overlay plate with reduced thickness for improved fatigue properties
- Hardened steel backs on all rod bearings to support the bearing lining and assist with retention in the housing
- Increased crush for improved bearing retention
- Elimination of flash plating on the back for improved heat transfer and increased grip between the bearings and housing
- Increased eccentricity to compensate for bore distortion at high RPM and assist in forming hydrodynamic oil films
Suitable for: Lexus LX III (URJ200), Toyota Land Cruiser J200, Toyota Sequoia II (XK60).
Engines: 3UR-FE. Please check your vehicle’s engine code (registration document or VIN) before ordering; if in doubt, contact us and we will check for you.
Sizes
STD is the standard size for an unground crankshaft. Undersizes (−0.25 mm, −0.50 mm …) are for a reground crank, and “+0.025 mm clearance” (X) is for highly stressed engines. Your machine shop chooses the size after measuring.
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