ACL Race rod bearings use a trimetal construction for high-performance engines and are designed for higher RPM conditions. Their combination of design, metallurgy and engineering supports consistent bearing operation.
The reinforced construction improves support for the bearing lining, retention in the housing and heat transfer. Increased eccentricity helps compensate for bore distortion at high RPM and assists in forming hydrodynamic oil films.
- High-strength overlay plate with reduced thickness for improved fatigue properties
- Hardened steel backs on all rod bearings
- Increased crush for improved bearing retention in the housing
- Elimination of flash plating on the back for improved heat transfer and increased grip in the housing
- Increased eccentricity to compensate for bore distortion at high RPM
- Tight, consistent wall tolerances to help maintain consistent clearances
Suitable for: Suzuki Baleno I (EG), Suzuki Jimny III (SN), Suzuki Samurai I (SJ), Suzuki Super Carry I (ED).
Engines: G13 (G13BB, G13BA, G13A, G13B). 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.

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