Oil Filter Bypass Valve Replacement for Chevrolet Chevy MD Steel Tilt (W Model) 2003

1. Remove the oil filter. Refer to Engine Oil and Oil Filter Replacement.
2. Remove the oil filter bypass valve. Insert Allen wrench and remove bypass valve.

1. Install the oil filter bypass valve and a new gasket. Tighten bypass valve with an Allen wrench.
2. Install the engine oil and the oil filter. Refer to Engine Oil and Oil Filter Replacement.