Sealed Power Competition Series Cam Bearings - Direct Replacement - Tin-Based Babbit - B-100 - Chevy - Kit AN O-Ring to Inverted Flare Fittings NOTE: Modification to rocker arm

NOTE: Modification to rocker arm stud boss is required when replacing OE pressed-in rocker arm studs with screw-in studs

1978-1979 Pontiac Grand LeMans

1960-1994 Ford F-350

1969-1985 Chevrolet K20 Suburban

Zinc Plated Grade 8 Steel

Sealed Power Competition Series Cam Bearings - Direct Replacement - Tin-Based Babbit - B-100 - Chevy - Kit AN O-Ring to Inverted Flare Fittings NOTE: Modification to rocker armSealed 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