Oil Pump: Service and Repair

Oil Pump Replacement

Removal Procedure






Important: Do not remove the left bank idler sprocket.


1. Remove the primary timing chain. Refer to Primary Camshaft Drive Chain and Sprockets Replacement (Primary Camshaft Drive Chain and Sprockets Replacement) .
2. Remove the crankshaft sprocket. Refer to Crankshaft Sprocket Removal (Fourth Design) (Overhaul) .
3. Remove the oil pump bolts and the oil pump. Refer to Oil Pump Removal (Overhaul) .



Installation Procedure





1. Install the oil pump. Refer to Oil Pump Installation (Overhaul) .
2. Install the crankshaft sprocket. Refer to Crankshaft Sprocket Installation (Fourth Design) (Overhaul) .
3. Install the primary timing chain. Refer to Primary Camshaft Drive Chain and Sprockets Replacement (Primary Camshaft Drive Chain and Sprockets Replacement) .