ACL performance race bearings for the SR20DET engine. ACL race bearings are manufactured with a tri-layer metal with a hardened steel backing in order to withstand high RPM conditions, high stress loads, and high temperatures. Each ACL race bearing design features the following:
- Large chamfer to accommodate larger crankshaft fillets
- 3/4 groove to provide optimum oil supply to rods and to maximize load carrying capacity
- Increased crush and tighter wall tolerance for better seating
- Improved overlay and reduced thickness for increased fatigue strength
- Hardened steel backing to maintain crush under high loads and temperatures
This is for a complete set Main and Rod Bearings.
ONLY in Standard Size and Oil Clearance.
Will NOT work for GTiR engines.
** Mains currently on backorder **
Vehicle Applications| Year | Make | Model | Trim | App Notes |
| All | Nissan | 200SX (Non-US) | (S14) L4 2.0L SR20DET | None |
| All | Nissan | 180SX | (S13) L4 2.0L SR20DET | None |
| All | Nissan | 180SX | (S13) L4 2.0L SR20DE | None |
| All | Nissan | 200SX (Non-US) | (S15) L4 2.0L SR20DET | None |
| All | Nissan | Silvia | (S13) L4 2.0L SR20DE | None |
| All | Nissan | Silvia | (S14) L4 2.0L SR20DE | None |
| All | Nissan | Silvia | (S14) L4 2.0L SR20DET | None |
| All | Nissan | Silvia | (S15) L4 2.0L SR20DE | None |
| All | Nissan | Silvia | (S15) L4 2.0L SR20DET | None |
No customer install images available.