Oil System Optimizer Master Kit, 1966-91 AMC, Jeep V-8
type: Engine
Vendor: American Performance
Description:
P/N: OSOMK- Replace your worn, failing, or non-functioning oil pump components
- Add peace of mind with exceptional mechanical insurance for your engine
- Restores and improves oil pump pressure, function, and increases the oil supply to the back connecting rods, main bearings, and cam/lifters by 50% plus
- Kit Includes:
- (1) P/N MOKV8 oil line modification kit
- (1) P/N 51089 oil pump rebuild kit
- (1) P/N MPKV8 oil pump mid-plate kit
-
Country of Origin: USA
-
Manufacturer Warranty: Limited lifetime
-
Shipping Weight: 5 lbs
- Shipping Dimensions: 36"x5"x1" inches
- NOTE: Highly recommended whenever removing or replacing your timing cover or rebuilding your engine. This item is not-returnable. Installation requires drilling a hole in the back of the front oil block in the intake valley, and another hole between the #6 and #8 cylinders, so that pressurized oil is shot down onto the rear bearings. To prevent engine damage caused by metal shavings, your engine will need to be torn down to complete this modification.
| AMC, American Motors, Rambler | |
|---|---|
| Models | Years |
| AMC V-8, All |
1966-1991 |


