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 Removal (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).