Racing Main Bearing Set
Application:
2.0L Ford EcoBoost
2.3L Ford EcoBoost
2.0L Ford Duratec/Mazda MZR
2.3L Ford Duratec/Mazda MZR

Bearings are one of the most vital components within an engine and often overlooked when building an engine for high performance use. Performance engineered, multi-layer bearings generate less heat than normal bearings by reducing friction and can improve engine oiling. We have collaborated exclusively with Daido Metal to develop this bearing design for the EcoBoost engine platform with unique features. Tested and validated in-house at over 500hp, data shows improved oil pressure with minimal bearing wear. Each bearing set is factory inspected to ensure actual size and quality. Available in 3 graded sizes to allow for precise fit and clearance, specify size when ordering. Please note sizes and shells can be mixed by the engine builder to achieve optimal clearance.

Size Information
Size 1 = Nominal Standard -.0005" per shell
Size 2 = Nominal Standard
Size 3 = Nominal Standard +.0005" per shell