Sealed Power Competition Series Main Bearing Set - SB Chevy 400 - 3/4 Groove - .020" Undersize Helmet Vent SB Chevrolet Oil Pam '

SB Chevrolet Oil Pam ' 86 and Up

Superior quality rubber/steel gaskets outlast cork and rubber composite designs to provide years of dependable service

Aluminum Rods

Polycarbonate material that offers 100% UVA/UVB protection

but they require changing out your entire accessory drive system to match their belt alignment"

Sealed Power Competition Series Main Bearing Set - SB Chevy 400 - 3/4 Groove - .020" Undersize Helmet Vent SB Chevrolet Oil Pam 'Sealed 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 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