ACL High Performance Main Bearing Set 0.025mm Oversized for Select Acura/Honda/Isuzu 1986-2005 5M1957H-.025

Fits select 1986-2005 Acura, Honda, and Isuzu models, including Integra, Civic, Prelude, and Accord (D16A1 / H22A4 / F23A).

Engineered for high-performance builds and precision engine restorations, this ACL Race Series main bearing set provides the durability required for high-RPM and high-load applications. These 0.025mm oversized bearings are specifically designed for crankshafts that have been ground down, restoring critical oil clearances and ensuring consistent rotational stability throughout the bottom end.

• Manufacturer Part Number: 5M1957H-.025
• Bearing Size: 0.025mm Oversized
• Materials: High-strength tri-metal design for superior fatigue resistance and load capacity
• Design: Performance-grade main bearing set for precise tolerances

Detailed Fitment:

• 1986-1989 Acura Integra (LS, RS)
• 1998-1999 Acura CL
• 1998-2002 Honda Accord (DX, EX, LX, SE)
• 1988-2005 Honda Civic (CX, DX, EX, GX, HX, LX, Si)
• 1993-1997 Honda Civic del Sol (S, Si, VTEC)
• 1988-1991 Honda CRX Si
• 1998 Honda Odyssey (EX, LX)
• 1988-2001 Honda Prelude (2.0 S, 2.0 Si, Base, Type SH)
• 1999 Isuzu Oasis (LS, S)