Looking for the best oil pump rebuild kits to keep your engine running smoothly? We’ve curated a list of 10 top-rated kits to help you restore oil flow and improve performance with ease.
Oil pump rebuild kits are essential for keeping your engine running smoothly. They help restore oil flow and improve performance. Whether you’re a DIY enthusiast or a professional mechanic, these kits are easy to use and cost-effective.
From Ford Modular to Harley-Davidson Big Twin, there’s a kit for every engine type. They come with high-quality parts like drive gears, pressure relief springs, and rotor assemblies. These kits ensure reliable and long-lasting results.
Ready to upgrade your engine’s performance? Explore our guide to find the perfect oil pump rebuild kit for your needs. Let’s get started!
List of Top 10 Oil Pump Rebuild Kits
| Image | Title | Best For | Price |
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Melling Oil Pump Rebuild Kit, High Volume, Drive Gear, Pressure Relief Springs, Ford Modular, Kit |
This Melling Oil Pump Rebuild Kit is perfect for Ford Modular engine owners who want to upgrade their oil pump without hassle. It’s easy to install and works right out of the box, making it ideal for DIY enthusiasts or anyone looking for reliable performance. |
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Melling Oil Pump Rebuild Kit, Rotor Assembly, Pressure Relief Valve/Springs, Oil Pump Cover, Gasket/Hardware, GM 4-Cylinder, Kit |
This Melling Oil Pump Rebuild Kit is perfect for car owners who want to fix their GM 4-cylinder engine. It has all the parts you need to rebuild your oil pump and keep your engine running smoothly. |
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Feuling Oil Pump Rebuild Kit 7001 |
The Feuling Oil Pump Rebuild Kit 7001 is perfect for Harley-Davidson owners who want to rebuild their Twin Cam oil pumps. It’s easy to use and includes everything needed for a smooth repair. |
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Melling K-20J Oil Pump Repair Kit Oil Pump Repair Kit |
The Melling K-20J Oil Pump Repair Kit is perfect for car owners who want to save money and fix their oil pump without buying a new one. It’s easy to use and built to last, so you can trust it to keep your engine running smoothly. |
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LS High Volume Oil Pump Timing Chain Kit w/Gaskets M295HV Fit for Chevy GM 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS3 L96 LM7 LR4 LQ4 Gen 3 4 V8 Engine 1997-2013 |
This LS High Volume Oil Pump Timing Chain Kit is perfect for car owners with Chevy, GMC, or Cadillac models from 1997 to 2013. It’s ideal for those with high-mileage engines or heavy-duty use, ensuring better performance and longer engine life. |
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Koomaha MDS Lifters Camshaft Oil Pump Kit Replacement for 2009-2015 Dodge Ram 1500 5.7L HEMI Engine Rebuild Kit 53022263AF, 53021726AD, 53021726AE, 53022243AF, 53021622BH |
This Koomaha MDS Lifters Camshaft Oil Pump Kit is perfect for Dodge Ram 1500 owners with a 5.7L HEMI engine from 2009 to 2015. It’s ideal for those rebuilding their engine and needing reliable replacement parts. |
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DNJ OPK3143 Oil Pump Repair Rebuild Kit for 1995-2008 Buick, Chevrolet, Oldsmobile, Pontiac 88, 98, Bonneville 3.8L V6 12V OHV 3800cc |
This DNJ OPK3143 Oil Pump Repair Rebuild Kit is perfect for car owners with a 1995-2008 Buick, Chevrolet, Oldsmobile, or Pontiac vehicle. If your car has a 3.8L V6 engine, this kit is a great choice to keep it running smoothly. |
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S&S Cycle HVHP Oil Pump Master Rebuild Kit Compatible for Harley-Davidson Big Twin 92-99 |
This product is perfect for Harley-Davidson owners who want to keep their Big Twin bikes running smoothly. The S&S Cycle HVHP Oil Pump Master Rebuild Kit has everything you need to do a complete oil pump rebuild. |
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DNJ OPK3138 Oil Pump Repair Rebuild Kit for 2002-2012 Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab 9-7x, Ascender, Bravada 2.8L-4.2L L6 24V DOHC 256cid |
This DNJ OPK3138 Oil Pump Repair Rebuild Kit is perfect for car owners who need a reliable and trusted solution for their 2002-2012 Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, or Saab 9-7x. It’s ideal for those looking to rebuild or repair their 2.8L-4.2L L6 engine with confidence. |
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Seadoo 4-Tec Secondary Front Oil Pump Rebuild Kit GTX Ltd SC Wake 06-14 |
This Seadoo 4-Tec Secondary Front Oil Pump Rebuild Kit is perfect for Seadoo owners who want to keep their watercraft running smoothly. It’s ideal for DIY repairs and saving money on maintenance. |
Detailed Reviews
Discover the top 10 Oil Pump Rebuild Kits handpicked for performance and reliability. Each kit is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you need high volume or vehicle-specific solutions, this guide has you covered. Find the perfect fit for your engine and save time and money with these trusted options.
1. Melling Oil Pump Rebuild Kit, High Volume, Drive Gear, Pressure Relief Springs, Ford Modular, Kit

The Melling Oil Pump Rebuild Kit is a high-volume solution for Ford Modular engines. It includes a drive gear and pressure relief springs. This kit ensures better oil flow and engine performance.
It comes with a 60 PSI stock pressure relief spring and a threaded pressure relief nut. No modifications are needed for installation. This makes it easy to use and hassle-free.
The kit offers a universal fit, working with various Ford Modular engines. It’s a reliable choice for improving oil pump function and engine reliability.
| Pros | Cons |
|---|---|
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Perfect For:
This Melling Oil Pump Rebuild Kit is perfect for Ford Modular engine owners who want to upgrade their oil pump without hassle. It’s easy to install and works right out of the box, making it ideal for DIY enthusiasts or anyone looking for reliable performance.
Ready to Purchase?
2. Melling Oil Pump Rebuild Kit, Rotor Assembly, Pressure Relief Valve/Springs, Oil Pump Cover, Gasket/Hardware, GM 4-Cylinder, Kit

The Melling Oil Pump Rebuild Kit is a vehicle-specific solution for GM 4-cylinder engines. It includes all essential components for a complete rebuild.
This kit features a rotor assembly, pressure relief valve, and springs. It also comes with an oil pump cover, gasket, and hardware.
Made in the United States, it weighs 3.68 pounds and measures 1.25 H x 10.75 L x 6.75 W inches. Perfect for reliable engine performance.
| Pros | Cons |
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Perfect For:
This Melling Oil Pump Rebuild Kit is perfect for car owners who want to fix their GM 4-cylinder engine. It has all the parts you need to rebuild your oil pump and keep your engine running smoothly.
Ready to Purchase?
3. Feuling Oil Pump Rebuild Kit 7001

The Feuling Oil Pump Rebuild Kit 7001 is a must-have for anyone working on their Twin Cam engine. It’s designed specifically for Feuling high volume oil pumps. This kit has everything you need to rebuild your pump.
The kit includes new o-rings, a separator plate, and clear instructions. It’s easy to use and will help you get your engine running smoothly again.
| Pros | Cons |
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Perfect For:
The Feuling Oil Pump Rebuild Kit 7001 is perfect for Harley-Davidson owners who want to rebuild their Twin Cam oil pumps. It’s easy to use and includes everything needed for a smooth repair.
Ready to Purchase?
4. Melling K-20J Oil Pump Repair Kit Oil Pump Repair Kit

The Melling K-20J Oil Pump Repair Kit is a cost-effective solution for worn oil pumps. It saves you money by letting you rebuild instead of replace.
High-quality materials ensure durable wear. Precision engineering guarantees optimum fit and function. Every component is designed for long-life.
This kit offers worry-free performance. It’s a reliable choice for your oil pump needs. Easy to use and built to last.
| Pros | Cons |
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Perfect For:
The Melling K-20J Oil Pump Repair Kit is perfect for car owners who want to save money and fix their oil pump without buying a new one. It’s easy to use and built to last, so you can trust it to keep your engine running smoothly.
Ready to Purchase?
5. LS High Volume Oil Pump Timing Chain Kit w/Gaskets M295HV Fit for Chevy GM 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS3 L96 LM7 LR4 LQ4 Gen 3 4 V8 Engine 1997-2013

The LS High Volume Oil Pump Timing Chain Kit is perfect for Chevy, GMC, and Cadillac models with 4.8L to 6.0L V8 engines. It fits LS1, LS2, LS3, and more, ensuring a precise fit for your vehicle.
This kit includes a timing chain, sprockets, gaskets, and a high-volume oil pump. Each part is built tough for long-lasting performance and better engine operation.
The oil pump boosts oil flow by 18%, reducing wear and extending engine life. ARMKER offers full support for all your questions.
| Pros | Cons |
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Perfect For:
This LS High Volume Oil Pump Timing Chain Kit is perfect for car owners with Chevy, GMC, or Cadillac models from 1997 to 2013. It’s ideal for those with high-mileage engines or heavy-duty use, ensuring better performance and longer engine life.
Ready to Purchase?
6. Koomaha MDS Lifters Camshaft Oil Pump Kit Replacement for 2009-2015 Dodge Ram 1500 5.7L HEMI Engine Rebuild Kit 53022263AF, 53021726AD, 53021726AE, 53022243AF, 53021622BH

The Koomaha MDS Lifters Camshaft Oil Pump Kit is a complete engine rebuild solution for your 2009-2015 Dodge Ram 1500. It’s designed for the 5.7L HEMI engine.
This kit includes MDS lifters, camshaft, sprocket, timing chain, oil pump, and head gasket. It replaces OE parts like 53022263AF and 53021726AD. Everything fits perfectly for a smooth rebuild.
Enjoy a 12-month warranty for peace of mind. It’s compatible with 2009-2015 Ram 1500 V8 5.7L models. Get your engine running like new again!
| Pros | Cons |
|---|---|
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Perfect For:
This Koomaha MDS Lifters Camshaft Oil Pump Kit is perfect for Dodge Ram 1500 owners with a 5.7L HEMI engine from 2009 to 2015. It’s ideal for those rebuilding their engine and needing reliable replacement parts.
Ready to Purchase?
7. DNJ OPK3143 Oil Pump Repair Rebuild Kit for 1995-2008 Buick, Chevrolet, Oldsmobile, Pontiac 88, 98, Bonneville 3.8L V6 12V OHV 3800cc

The DNJ OPK3143 Oil Pump Repair Rebuild Kit is brand new and ready to use. It fits 1995-2008 Buick, Chevrolet, Oldsmobile, and Pontiac models. This kit works with 3.8L V6 engines, both naturally aspirated and supercharged.
It includes two designs to match your engine. The first design and second design ensure a perfect fit. This kit is easy to install and reliable.
DNJ Engine Components is trusted for over 30 years. We chose them for their quality and experience. This kit helps keep your engine running smoothly and saves you money in the long run.
| Pros | Cons |
|---|---|
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Perfect For:
This DNJ OPK3143 Oil Pump Repair Rebuild Kit is perfect for car owners with a 1995-2008 Buick, Chevrolet, Oldsmobile, or Pontiac vehicle. If your car has a 3.8L V6 engine, this kit is a great choice to keep it running smoothly.
Ready to Purchase?
8. S&S Cycle HVHP Oil Pump Master Rebuild Kit Compatible for Harley-Davidson Big Twin 92-99

The S&S Cycle HVHP Oil Pump Master Rebuild Kit is a must-have for Harley-Davidson Big Twin owners. It’s compatible with models from 1992 to 1999. This kit helps restore your oil pump’s performance.
It includes essential parts like gaskets, seals, and springs. These parts ensure a reliable and leak-free rebuild.
With this kit, you can save time and money. It’s a cost-effective solution for DIY repairs.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Harley-Davidson owners who want to keep their Big Twin bikes running smoothly. The S&S Cycle HVHP Oil Pump Master Rebuild Kit has everything you need to do a complete oil pump rebuild.
Ready to Purchase?
9. DNJ OPK3138 Oil Pump Repair Rebuild Kit for 2002-2012 Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab 9-7x, Ascender, Bravada 2.8L-4.2L L6 24V DOHC 256cid

The DNJ OPK3138 Oil Pump Repair Rebuild Kit is brand new and ready to use. It fits 2002-2012 models from Buick, Chevrolet, GMC, and more. This kit works with 2.8L-4.2L engines in these vehicles.
DNJ Engine Components is a trusted provider with 30+ years of experience. We chose them for their quality and reliability, ensuring long-term customer trust.
| Pros | Cons |
|---|---|
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Perfect For:
This DNJ OPK3138 Oil Pump Repair Rebuild Kit is perfect for car owners who need a reliable and trusted solution for their 2002-2012 Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, or Saab 9-7x. It’s ideal for those looking to rebuild or repair their 2.8L-4.2L L6 engine with confidence.
Ready to Purchase?
10. Seadoo 4-Tec Secondary Front Oil Pump Rebuild Kit GTX Ltd SC Wake 06-14

The Seadoo 4-Tec Secondary Front Oil Pump Rebuild Kit is a must-have for keeping your watercraft running smoothly. It’s designed for GTX Ltd SC Wake models from 2006 to 2014.
This kit includes all essential parts for a complete rebuild. You’ll get the oil pump housing O-ring, oil screen, cover plate, oil pump shaft, outer rotor, and filler tube O-ring.
Easy to install. Saves time and money. Perfect for DIY repairs.
| Pros | Cons |
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Perfect For:
This Seadoo 4-Tec Secondary Front Oil Pump Rebuild Kit is perfect for Seadoo owners who want to keep their watercraft running smoothly. It’s ideal for DIY repairs and saving money on maintenance.
Ready to Purchase?
Buying Guide
Oil pump rebuild kits are essential for keeping your engine running smoothly. They help restore oil flow and improve performance.
When buying an oil pump rebuild kit, consider these factors:
- Engine Compatibility: Make sure the kit fits your engine type and model. Check for vehicle-specific options.
- Quality of Parts: Look for kits with high-quality parts like drive gears, pressure relief springs, and rotor assemblies.
- Ease of Installation: Choose kits that are easy to use and come with clear instructions.
- Cost-Effectiveness: Compare prices and choose a kit that offers value for money.
- Brand Reputation: Opt for trusted brands with a proven track record of quality and reliability.
- Warranty: Check for kits with a warranty for added peace of mind.
- Performance Boost: Consider kits that offer high-volume oil flow or performance enhancements.
- DIY-Friendly: If you’re a DIY enthusiast, look for kits designed for easy, hassle-free installation.
By considering these factors, you’ll find the perfect oil pump rebuild kit for your needs. Get ready to upgrade your engine’s performance and enjoy a smooth, reliable ride.