ACL Race Series Main Bearing Set (Standard) 6M5563HX-STD

The ACL Race Series Main Bearing (Part #6M5563HX-STD) is a precision-engineered main bearing set designed for high-performance engine applications. These bearings support the crankshaft within the engine block, enabling smooth rotation while handling significant radial and thrust loads. Engineered for optimal oil film retention and wear resistance, ensuring consistent engine performance. Available in Standard size for direct replacement applications requiring OE clearances. Engineered with strict quality control standards to ensure consistent performance and reliable engine operation.

Applicable to: - Audi A3 Sportback (8PA) RS3 quattro (CEPA)
- Audi A3 Sportback (8VA, 8VF) RS3 quattro (CZGB)
- Audi Q3 (8UB, 8UG) RS 2.5 quattro (CZGA)
- Audi Q3 (8UB, 8UG) RS 2.5 quattro (CTSA)
- Audi Q3 (8UB, 8UG) RS performance 2.5 quattro (CZGB)
- Audi TT (8J3) 2.5 RS quattro (CEPA)
- Audi TT (8J3) 2.5 RS quattro (CEPB)
- Audi TT Roadster (8J9) 2.5 RS quattro (CEPA)
- Audi TT Roadster (8J9) 2.5 RS quattro (CEPB)