Sealed Power Competition Series Main Bearing Set - SB Chevy 302, 305, 307, 350 - 3/4 Groove - .020" Undersize RG20004XL Be sure to check out

Be sure to check out all of our Rugged Radios products including Rugged Mobile Radio Jumper Cables

1990-1995 Chevrolet Lumina APV

especially when constantly removing and reinstalling valve covers

The Rugged Radios Third Brake Light Mount for Ford Bronco

Hedman Hedders Block Hugger Headers

Sealed Power Competition Series Main Bearing Set - SB Chevy 302, 305, 307, 350 - 3/4 Groove - .020" Undersize RG20004XL Be sure to check outSealed Power builds engine bearings using materials and alloys engineered for demanding applications. We tailor our bearings to withstand punishing racing conditions. Our bearings are proven winners in NHRA, NASCAR(R) and IHRA competition. Sealed Power engine bearings include a patented contoured flange design that increases thrust load capacity and a three quarter length oil groove that enhances lubricity without compromising load capacity. The