ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Small Block Chevy 5M909HX-STD Midget Driveline & Rear Suspension pre-drilled in the standard 6-bolt

pre-drilled in the standard 6-bolt pattern and there is no horn button

Large 55mm body diameters and twin tube design allow for larger oil volume and better heat dissipation leading to increased shock life

We recommend it for cars up to 700 crank HP/Tq (depending on part number) with moderate engine mods and street tires

The Flashpaq F5 features a new full-color high definition 2

1997-1999 Oldsmobile LSS

ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Small Block Chevy 5M909HX-STD Midget Driveline & Rear Suspension pre-drilled in the standard 6-boltProduct Description: Main Bearing H Series Standard Extra Oil Clearance Small Block Chevy High performance driving demands that you use the best parts. So rely on ACL's Race Series Products to perform to the exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance