ACL Race Main Bearings STD - Nissan Skyline RB25, RB25DET, RB20DET
Upgrade your Nissan Skyline's bottom end with ACL Race Series main bearings. Engineered for high-performance and reliability, these bearings are a direct fit for RB25, RB25DET, and RB20DET engines. Manufactured to exacting standards, ACL Race bearings deliver superior oil clearance and load capacity, making them ideal for demanding street or motorsport applications.
- Fitment: Nissan Skyline RB25, RB25DET, RB20DET
- Size: Standard (STD)
- Material: Hardened tri-metal construction for strength and durability
- Application: Performance and racing use
- Includes: Complete set of main bearings for one engine
Perfect for engine rebuilds or upgrades where precision and reliability are critical. Trust ACL Race Series for your next RB build.
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| Nissan | SKYLINE | - | RB25, RB25DET, RB20DET |
ACL
Founded in 1922 in Australia, ACL is a leading manufacturer of precision engine bearings for performance, racing, and OEM applications.
ACL Race Series bearings are trusted by engine builders worldwide for their tight tolerances and durability under extreme conditions.
Official page: aclraceseries.com
ACL Race Series bearings are trusted by engine builders worldwide for their tight tolerances and durability under extreme conditions.
Official page: aclraceseries.com
ACL Race main bearings STD, Nissan Skyline RB25,RB25DET, RB20DET
151.32€
149.81€
Excl. VAT: 123.81€
| Brand | Model | Generation | Engine |
|---|---|---|---|
| Nissan | SKYLINE | - | RB25, RB25DET, RB20DET |

ACL Race Series bearings are trusted by engine builders worldwide for their tight tolerances and durability under extreme conditions.
Official page: aclraceseries.com