ACL Race Series main bearings are trimetal engine bearings designed for higher RPM conditions. Their construction combines a high-strength overlay plate, controlled wall tolerances and improved fatigue properties.
The bearing geometry supports retention in the housing, formation of hydrodynamic oil films and oil flow to the conrod bearings. The set includes ACL Race Series main bearings.
- High-strength overlay plate with reduced thickness for improved fatigue properties
- Increased crush for improved bearing retention in the housing
- Flash plating eliminated from the back to improve heat transfer and maximize grip in the housing
- Increased eccentricity to compensate for bore distortion at high RPM and assist hydrodynamic oil film formation
- 3/4 grooved main bearings to optimize bearing load-carrying surface area and oil flow
- Tight, consistent wall tolerances to help maintain consistent clearances
Suitable for: Ford Mondeo III (B4Y) / III (B5Y) / III (BWY) / IV (BA7), Ford Ranger III (2AB) / IV (TKE), Ford Tourneo I (V184/V185), Ford Transit V (FD/FB/FS/FZ/FC) / VII (FM/FN/FF), Jaguar X-Type I (X400).
Engines: Duratorq 2.0, Duratorq 2.4, 2.0 TDCi, Duratorq 2.2, P4 (AZBA, D5BA, D6BA, FMBA, HJBA, HJBB, HJBC, N7BA, N7BB, SDBA, LPBA, P4-AT, ABFA, D3FA, F3FA, FIFA, D2FA, D2FB, D4FA, DOFA, F4FA, D2FE). 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.
Reviews
There are no reviews yet.