Rod Bearing Set - +.25

Bearing set from ACL but with improved performance over stock bearing
Mfg Part #
4B2903H-.25
ECS Part #
ES#3646868
Brand
Automotive Components Limited
36.96
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on orders $49 and up
Availability: Expected Ship Date: Aug 4, 2021
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Product Details

A higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation. Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film. Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.

W10 engines

Plus sized for ground cranks. 

This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
MINI All Base All All R50
MINI All Base All All R52
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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