Standard ACL crankshaft bearings for Mitsubishi (4G63, 4G63T, 4G64 )(1992-1997)
ACL Trimetal bearings (hardened steel + copper + nickel) are designed for racing use. They reduce friction, improve operating temperatures and optimise oiling.
The ACL-5M1186H-STD model is specially designed for Mitsubishiengines (4G63, 4G63T, 4G64), offering perfect tolerance for precise connecting rod adjustment.
These bushings are offered in STD rib and also in repair rib.
Specifications :
Reference: ACL-5M1186H-STD
Tolerance: Standard size (STD)
Material: Tri-metal alloy (copper, lead, tin)
Recommended use: Motorsport, competition, engine preparation
Advantages : Increased abrasion resistance, optimum heat dissipation, precise fit
Dimensions:
Maximum overall length: 20.63mm
Maximum axle size: 57mm
Maximum tunnel size: 61.021mm
Max vertical oil clearance: 0.072mm
Max wall to crown: 1.99mm
Minimum axle size: 56.985mm
Minimum tunnel size: 61mm
Minimum vertical oil clearance: 0.02mm
Compatibility :
MITSUBISHI (1992-97 with main flange)
- 4G63 1997cc Inline4 SOHC 2v
- 4G63 1997cc Inline4 SOHC 4v
- 4G63-T 1997cc Inline4 DOHC 4v Turbo
- 4G64 2351cc Inline4 DOHC 4v
- 4G64-S4 2351cc Inline4 SOHC 4v
- 4G69 2378cc Inline4 SOHC 4v
