Sealed Power Competition Series Main Bearing Set - SB Chevy 400 - 3/4 Groove - .001" Thinner Size 721045 gaskets and hardwarePatriot Exhaust products

gaskets and hardwarePatriot Exhaust products continue to offer the best value for the dollar of any brand in the industry

rechargeable battery

providing more than enough air to keep the driver cool and shield clear

Our expansive product line includes a diverse range of additives

Sealed Power Competition Series Main Bearing Set - SB Chevy 400 - 3/4 Groove - .001" Thinner Size 721045 gaskets and hardwarePatriot Exhaust productsSealed 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