ACL Chevy 262/267/302/305/307/327/350 Race Series Standard Size Main Bearing Set

ACL Chevy 262/267/302/305/307/327/350 Race Series Standard Size Main Bearing Set

Upgrade your engine's performance with the ACL Race Series Standard Size Main Bearing Set, designed specifically for Chevy engines ranging from 262 to 350 cubic inches. Crafted for precision and durability, these bearings ensure optimal support for your crankshaft under demanding racing conditions. Whether you're restoring a classic or building a high-performance engine, this set provides reliable operation and long-lasting wear resistance. The bearings are engineered to meet or exceed OEM standards, offering a perfect fit for various Chevrolet models including the Chevrolet Biscayne, Brookwood, and C10 Pickup from the late 1960s and early 1970s.

Constructed with high-quality materials, the ACL Race Series bearings feature advanced metallurgy designed to withstand high RPMs and elevated stress levels typical of racing environments. The set includes all necessary bearings to ensure smooth engine operation, reduce friction, and improve overall engine longevity. Installation is straightforward, making it suitable for professional rebuilds or DIY enthusiasts seeking to enhance their engine's robustness.

Designed with precision engineering, these main bearings provide excellent clearance and fitment, contributing to engine efficiency and power output. Their compatibility with a range of Chevrolet engines from the late 1960s to early 1970s makes them a versatile choice for vintage restorations or performance upgrades. Trust ACL’s proven technology and quality assurance to deliver consistent performance and peace of mind during high-stress engine applications.

Features:

• Designed for Chevy engines from 262 to 350 cubic inches

• Standard size main bearings for reliable fitment

• Constructed with durable high-quality materials for high-stress performance

• Engineered to meet or exceed OEM specifications

• Suitable for vintage restorations and racing applications

Fitment:
Checker Marathon Base 1968
Checker Marathon Town Custom 1968
Chevrolet Bel Air Base 1968
Chevrolet Biscayne Base 1968
Chevrolet Blazer Base 1969
Chevrolet Blazer Base 1970
Chevrolet Blazer Base 1971
Chevrolet Blazer Base 1972
Chevrolet Blazer Base 1973
Chevrolet Brookwood Base 1969
Chevrolet Brookwood Base 1971
Chevrolet Brookwood Base 1972
Chevrolet C10 Pickup Base 1968
Chevrolet C10 Pickup Base 1969
Chevrolet C10 Pickup Base 1970
Chevrolet C10 Pickup Base 1971
Chevrolet C10 Pickup Base 1972
Chevrolet C10 Pickup Base 1973
Chevrolet C10 Suburban Base 1968
Chevrolet C10 Suburban Base 1969
Chevrolet C10 Suburban Base 1970
Chevrolet C10 Suburban Base 1971
Chevrolet C10 Suburban Base 1972
Chevrolet C10 Suburban Base 1973
Chevrolet C20 Pickup Base 1968
Chevrolet C20 Pickup Base 1969
Chevrolet C20 Pickup Base 1970
Chevrolet C20 Pickup Base 1971
Chevrolet C20 Pickup Base 1972
Chevrolet C20 Pickup Base 1973
Chevrolet C20 Suburban Base 1968
Chevrolet C20 Suburban Base 1969
Chevrolet C20 Suburban Base 1970
Chevrolet C20 Suburban Base 1971
Chevrolet C20 Suburban Base 1972
Chevrolet C20 Suburban Base 1973
Chevrolet C30 Pickup Base 1968
Chevrolet C30 Pickup Base 1969
Chevrolet C30 Pickup Base 1970
Chevrolet C30 Pickup Base 1971
Chevrolet C30 Pickup Base 1972
Chevrolet C30 Pickup Base 1973
Chevrolet Camaro Base 1969
Chevrolet Camaro Base 1970
Chevrolet Camaro Base 1971
Chevrolet Camaro Base 1972
Chevrolet Camaro Base 1973
Chevrolet Camaro RS 1969
Chevrolet Camaro RS 1970
Chevrolet Camaro RS 1971
Chevrolet Camaro RS 1972
Chevrolet Camaro RS 1973
Chevrolet Camaro SS 1969
Chevrolet Camaro SS 1970
Chevrolet Camaro SS 1971
Chevrolet Camaro SS 1972
Chevrolet Camaro Z28 1972
Chevrolet Caprice Base 1968
Chevrolet Caprice Base 1969
Chevrolet Caprice Base 1971
Chevrolet Caprice Base 1972
Chevrolet Caprice Classic 1973
Chevrolet Caprice Estate 1973
Chevrolet Chevelle 300 1968
Chevrolet Chevelle 300 Deluxe 1968
Chevrolet Chevelle 300 Deluxe 1969
Chevrolet Chevelle Base 1970
Chevrolet Chevelle Base 1971
Chevrolet Chevelle Base 1972
Chevrolet Chevelle Concours 1968
Chevrolet Chevelle Concours 1969
Chevrolet Chevelle Concours 1970
Chevrolet Chevelle Concours 1971
Chevrolet Chevelle Concours 1972
Chevrolet Chevelle Concours Estate 1969
Chevrolet Chevelle Concours Estate 1970
Chevrolet Chevelle Concours Estate 1971
Chevrolet Chevelle Concours Estate 1972
Chevrolet Chevelle Deluxe 1973
Chevrolet Chevelle Greenbrier 1969
Chevrolet Chevelle Greenbrier 1970
Chevrolet Chevelle Greenbrier 1971
Chevrolet Chevelle Greenbrier 1972
Chevrolet Chevelle Malibu 1968
Chevrolet Chevelle Malibu 1969
Chevrolet Chevelle Malibu 1970
Chevrolet Chevelle Malibu 1971
Chevrolet Chevelle Malibu 1972
Chevrolet Chevelle Nomad 1968
Chevrolet Chevelle Nomad 1969
Chevrolet Chevelle Nomad 1970
Chevrolet Chevelle Nomad 1971
Chevrolet Chevelle Nomad 1972
Chevrolet Chevelle SS 1968
Chevrolet Chevelle SS 1969
Chevrolet Chevelle SS 1970
Chevrolet Chevelle SS 1971
Chevrolet Chevelle SS 1972
Chevrolet Chevy II Nova 1968
Chevrolet El Camino Base 1968
Chevrolet El Camino Base 1969
Chevrolet El Camino Base 1970
Chevrolet El Camino Base 1971
Chevrolet El Camino Base 1972
Chevrolet El Camino Base 1973
Chevrolet El Camino Custom 1968
Chevrolet El Camino Custom 1969
Chevrolet El Camino Custom 1970
Chevrolet El Camino Custom 1971
Chevrolet El Camino Custom 1972
Chevrolet El Camino Custom 1973
Chevrolet El Camino SS 1968
Chevrolet El Camino SS 1969
Chevrolet El Camino SS 1970
Chevrolet El Camino SS 1971
Chevrolet El Camino SS 1972
Chevrolet Estate Base 1969
Chevrolet Estate Base 1970
Chevrolet G20 Van Base 1968
Chevrolet G20 Van Base 1969
Chevrolet G20 Van Base 1970
Chevrolet G20 Van Base 1971
Chevrolet G20 Van Base 1972
Chevrolet G20 Van Base 1973
Chevrolet G20 Van Sportvan 1968
Chevrolet G20 Van Sportvan 1969
Chevrolet G20 Van Sportvan 1970
Chevrolet G20 Van Sportvan 1971
Chevrolet G20 Van Sportvan 1972
Chevrolet G20 Van Sportvan 1973
Chevrolet Impala Base 1962
Chevrolet Impala Base 1963
Chevrolet Impala Base 1964
Chevrolet Impala Base 1965
Chevrolet Impala Base 1966
Chevrolet Impala Base 1967
Chevrolet Impala Base 1968
Chevrolet Impala Base 1969
Chevrolet Impala Base 1971
Chevrolet Impala Base 1972
Chevrolet Impala Base 1973
Chevrolet K10 Pickup Base 1968
Chevrolet K10 Pickup Base 1969
Chevrolet K10 Pickup Base 1970
Chevrolet K10 Pickup Base 1971
Chevrolet K10 Pickup Base 1972
Chevrolet K10 Pickup Base 1973
Chevrolet K10 Suburban Base 1968
Chevrolet K10 Suburban Base 1969
Chevrolet K10 Suburban Base 1970
Chevrolet K10 Suburban Base 1971
Chevrolet K10 Suburban Base 1972
Chevrolet K10 Suburban Base 1973
Chevrolet K20 Pickup Base 1968
Chevrolet K20 Pickup Base 1969
Chevrolet K20 Pickup Base 1970
Chevrolet K20 Pickup Base 1971
Chevrolet K20 Pickup Base 1972
Chevrolet K20 Pickup Base 1973
Chevrolet K20 Suburban Base 1968
Chevrolet K20 Suburban Base 1969
Chevrolet K20 Suburban Base 1970
Chevrolet K20 Suburban Base 1971
Chevrolet K20 Suburban Base 1972
Chevrolet K20 Suburban Base 1973
Chevrolet K30 Pickup Base 1968
Chevrolet K30 Pickup Base 1969
Chevrolet K30 Pickup Base 1970
Chevrolet K30 Pickup Base 1971
Chevrolet K30 Pickup Base 1972
Chevrolet K30 Pickup Base 1973
Chevrolet Kingswood Base 1969
Chevrolet Kingswood Base 1971
Chevrolet Kingswood Base 1972
Chevrolet Kingswood Estate 1969
Chevrolet Kingswood Estate 1971
Chevrolet Kingswood Estate 1972
Chevrolet Laguna Base 1973
Chevrolet Laguna Estate 1973
Chevrolet Malibu Base 1973
Chevrolet Malibu Estate 1973
Chevrolet Nova Base 1969
Chevrolet Nova Base 1970
Chevrolet Nova Base 1971
Chevrolet Nova Base 1972
Chevrolet Nova Base 1973
Chevrolet Nova Custom 1973
Chevrolet Townsman Base 1969
Chevrolet Townsman Base 1971
Chevrolet Townsman Base 1972
GMC C15/C1500 Pickup Base 1968
GMC C15/C1500 Pickup Base 1969
GMC C15/C1500 Pickup Base 1970
GMC C15/C1500 Pickup Base 1971
GMC C15/C1500 Pickup Base 1972
GMC C15/C1500 Pickup Base 1973
GMC C15/C1500 Suburban Base 1968
GMC C15/C1500 Suburban Base 1969
GMC C15/C1500 Suburban Base 1970
GMC C15/C1500 Suburban Base 1971
GMC C15/C1500 Suburban Base 1972
GMC C15/C1500 Suburban Base 1973
GMC C25/C2500 Pickup Base 1968
GMC C25/C2500 Pickup Base 1969
GMC C25/C2500 Pickup Base 1970
GMC C25/C2500 Pickup Base 1971
GMC C25/C2500 Pickup Base 1972
GMC C25/C2500 Pickup Base 1973
GMC C25/C2500 Suburban Base 1968
GMC C25/C2500 Suburban Base 1969
GMC C25/C2500 Suburban Base 1970
GMC C25/C2500 Suburban Base 1971
GMC C25/C2500 Suburban Base 1972
GMC C25/C2500 Suburban Base 1973
GMC C35/C3500 Pickup Base 1968
GMC C35/C3500 Pickup Base 1969
GMC C35/C3500 Pickup Base 1970
GMC C35/C3500 Pickup Base 1971
GMC C35/C3500 Pickup Base 1972
GMC C35/C3500 Pickup Base 1973
GMC G35/G3500 Van Base 1970
GMC G35/G3500 Van Base 1971
GMC G35/G3500 Van Rally 1971
GMC G35/G3500 Van Rally 1972
GMC G35/G3500 Van Rally 1973
GMC G35/G3500 Van Vandura 1971
GMC G35/G3500 Van Vandura 1972
GMC G35/G3500 Van Vandura 1973
GMC Jimmy Base 1970
GMC Jimmy Base 1971
GMC Jimmy Base 1972
GMC Jimmy Base 1973
GMC K15/K1500 Pickup Base 1968
GMC K15/K1500 Pickup Base 1969
GMC K15/K1500 Pickup Base 1970
GMC K15/K1500 Pickup Base 1971
GMC K15/K1500 Pickup Base 1972
GMC K15/K1500 Pickup Base 1973
GMC K15/K1500 Suburban Base 1968
GMC K15/K1500 Suburban Base 1969
GMC K15/K1500 Suburban Base 1970
GMC K15/K1500 Suburban Base 1971
GMC K15/K1500 Suburban Base 1972
GMC K15/K1500 Suburban Base 1973
GMC K25/K2500 Pickup Base 1968
GMC K25/K2500 Pickup Base 1969
GMC K25/K2500 Pickup Base 1970
GMC K25/K2500 Pickup Base 1971
GMC K25/K2500 Pickup Base 1972
GMC K25/K2500 Pickup Base 1973
GMC K25/K2500 Suburban Base 1968
GMC K25/K2500 Suburban Base 1969
GMC K25/K2500 Suburban Base 1970
GMC K25/K2500 Suburban Base 1971
GMC K25/K2500 Suburban Base 1972
GMC K25/K2500 Suburban Base 1973
GMC K35/K3500 Pickup Base 1968
GMC K35/K3500 Pickup Base 1969
GMC K35/K3500 Pickup Base 1970
GMC K35/K3500 Pickup Base 1971
GMC K35/K3500 Pickup Base 1972
GMC K35/K3500 Pickup Base 1973
GMC Sprint Base 1971
GMC Sprint Base 1972
GMC Sprint Base 1973
GMC Sprint Custom 1972
GMC Sprint Custom 1973
Pontiac Ventura Base 1971
Pontiac Ventura Base 1972
Pontiac Ventura Base 1973
Pontiac Ventura Custom 1973