FEL-PRO Engine Oil Pump Shaft Retainer
Fits Cadillac, Isuzu, Chevrolet & more — 33 vehicle applications
Oil Pmp Shft Retainr
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- Canadian Owned

FEL-PRO 72665 Vehicle Fitment
Fits 33 vehiclesThis FEL-PRO Engine Oil Pump Shaft Retainer fits Cadillac, Isuzu, Chevrolet, AM General and 4 more makes vehicles.
Fits 1995-1996 AM General Hummer; 1977-1981 Buick Century; 1991-1996 Buick Commercial Chassis; 1978-1982 Buick LeSabre; 1977-1987 Buick Regal; 1991-1996 Buick Roadmaster; 1977-1979 Buick Skylark; 1990-1992 Cadillac Brougham. Plus 25 more models listed below.
1993-1998 Chevrolet B7
1980-1991 Chevrolet B60
1970-1974 Chevrolet G30 Van
1968-1974 Chevrolet G10 Van
1963-1968 Chevrolet Chevy II
1960-1974 Chevrolet C10 Pickup
1960-1974 Chevrolet C20 Pickup
1960-1974 Chevrolet C30 Pickup
1960-1967 Chevrolet K10 Pickup
1959-1972 Chevrolet Brookwood
1958-1972 Chevrolet Biscayne
1957-1958 Chevrolet Del Ray
FEL-PRO 72665 Specifications
- Grade Type
- Premium
- Part Design or Feature or Use
- Distributor to oil pump shaft retainer
- Prop 65 Label (Yes/No)
- No
FEL-PRO 72665 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | Detroit Gasket | 79526 |
| Aftermarket | General Motors | 3764554 |
| Aftermarket | MAHLE | H31354 |
| Aftermarket | Mercedes-Benz | 2336183 |
| Aftermarket | Mercury Marine | 2336183 |
| Aftermarket | MMP | 704579 |
| Aftermarket | Victor Reinz | 711403800 |
FEL-PRO 72665 Product Description
FEL-PRO 72665 Engine Oil Pump Shaft Retainer for Chevrolet K1500
Key Features
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
About FEL-PRO
Shop FEL-PRO Engine Oil Pump Shaft Retainer at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO 72665. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
Frequently Asked Questions — FEL-PRO 72665
What vehicles does the FEL-PRO 72665 fit?
The FEL-PRO 72665 fits 33 vehicle applications including 1999-2000 Cadillac Escalade, 1997-2000 Isuzu Hombre, 1993-2000 Isuzu NPR, 1993-1998 Chevrolet B7, 1995-1996 AM General Hummer and 28 more. Check the full fitment list above to confirm your vehicle.
What parts does the FEL-PRO 72665 replace?
The FEL-PRO 72665 is a direct replacement for Detroit Gasket 79526, General Motors 3764554, MAHLE H31354, MMP 704579, Mercedes-Benz 2336183 and 2 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the FEL-PRO 72665 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the FEL-PRO 72665. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the FEL-PRO 72665?
Shipping options for the FEL-PRO 72665 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the FEL-PRO 72665 cost?
The FEL-PRO 72665 is currently listed at $5.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the FEL-PRO Engine Oil Pump Shaft Retainer a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the FEL-PRO Engine Oil Pump Shaft Retainer before ordering.