FROM: TO: FROM: TO:
Oil Pump Oil Filter Mounting (inlet) Main Oil Gallery - Center
of Block
1. Crankshaft Main
Bearings
Oil Filter Mounting (inlet) Oil Filter 2. Left Cylinder Head*
Oil Filter Oil Filter Mounting (outlet) 3. Right Cylinder Head*
Oil Filter Mounting (outlet) Oil Gallery - Right side of
Block
Crankshaft Main Bearings Connecting Rod Bearings
Oil Gallery - Right side of
Block
Oil Gallery - Rear of Block
and to Oil Cooler (some
models)
Left Cylinder Head Refer to
Oil Gallery - Rear of Block Main Oil Gallery - Center
of Block
Right Cylinder Head Refer to
*The cylinder head gaskets have an oil restrictor to control oil flow to the cylinder heads.
Fig. 83 Cylinder Head Oil Lubrication System - Left Side
1 - CAM JOURNALS 4 - OIL FEED FROM BLOCK
2 - OIL FEED TO CAMSHAFT (SECONDARY) CHAIN TENSIONER 5 - VENT HOLE
3 - LASH ADJUSTER BORES 6 - ACCUMULATOR
LH ENGINE 2.7L 9 - 59
LUBRICATION (Continued)
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