1981 GMC P2500 Oil Pumps

Essential 1981 GMC P2500 Oil Pumps

Melling Select Performnce – High Performance Replacement Bolt On Oil Pump Screen (Part No.12557)

High Performance Replacement Bolt On Oil Pump Screen

from

$38.49
A new Melling high performance pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed high performance oil pump pick-up tube/screen be a part of every oil pump installation when a higher quality oil pump screen is required. Melling high performance oil pump pick-up tubes/screens are manufactured with stronger welds and in some cases designed with additional reinforced mountings, include mounting bolts and are supplied with protective coatings.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineered for maximum fit and function
  • Designed for long-life and worry-free performance
  • Phosphate coated for rust protection
  • Includes screen mounting gasket
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Melling Select Performnce – High Performance Replacement Bolt On Oil Pump Screen (Part No.12564)

High Performance Replacement Bolt On Oil Pump Screen

from

$44.99
A new Melling high performance pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed high performance oil pump pick-up tube/screen be a part of every oil pump installation when a higher quality oil pump screen is required. Melling high performance oil pump pick-up tubes/screens are manufactured with stronger welds and in some cases designed with additional reinforced mountings, include mounting bolts and are supplied with protective coatings.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineered for maximum fit and function
  • Designed for long-life and worry-free performance
  • Includes additional support mounting bracket for high performance applications
  • Phosphate coated for rust protection
  • Includes screen mounting gasket and hex head wrench
  • Exceeds original equipment specifications
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Melling Select Performnce – High Performance Replacement Bolt On Oil Pump Screen (Part No.12559)

High Performance Replacement Bolt On Oil Pump Screen

from

$42.99
A new Melling high performance pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed high performance oil pump pick-up tube/screen be a part of every oil pump installation when a higher quality oil pump screen is required. Melling high performance oil pump pick-up tubes/screens are manufactured with stronger welds and in some cases designed with additional reinforced mountings, include mounting bolts and are supplied with protective coatings.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineered for maximum fit and function
  • Designed for long-life and worry-free performance
  • Phosphate coated for rust protection
  • Includes screen mounting gasket
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Dorman – Help – Oil Pump Bushing (Part No.90460)

Oil Pump Bushing

from

$4.99
This engine oil pump bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine oil pump bushing matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Melling – Stock Replacement Oil Pump Screen (Part No.62-S6)

Stock Replacement Oil Pump Screen

from

$46.99
A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine ware, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineering protects the engine from dirt and contaminants
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Stock Replacement Oil Pump Screen (Part No.55-S1)

Stock Replacement Oil Pump Screen

from

$24.99
A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine ware, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineering protects the engine from dirt and contaminants
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Stock Replacement Oil Pump Screen (Part No.246S)

Stock Replacement Oil Pump Screen

from

$31.99
A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine ware, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineering protects the engine from dirt and contaminants
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Stock Replacement OE Type Oil Pump (Part No.M-55I)

Stock Replacement OE Type Oil Pump

from

$97.99
Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
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Sealed Power – Engine Oil Pump (Part No.224-4143)

Engine Oil Pump

from

$59.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Manufactured to fit a specific application
  • Ensures that oil is evenly distributed in the engine system
  • Each oil pump is tested for pressure and flow under conditions designed to duplicate actual engine operating conditions before leaving plant
  • Every pump is engineered, manufactured and assembled to the highest material and production standards
  • Utilizes ISO & QS certified manufacturing
  • High volume, check pan for clearance; 5/8″ inlet; use shaft w/steel guide
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Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-55HV)

Stock Replacement OE Type High Volume Oil Pump

from

$58.99
Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Every Melling high volume oil pump is engineered and ass

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • High volume oil pump supplies additional oil to engines when necessary for high performance applications or low oil pressure issues
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Melling Select Performnce – High Performance Standard Volume Billet Aluminum Street and Strip Oil Pump (Part No.10055ST-750SS)

High Performance Standard Volume Billet Aluminum Street and Strip Oil Pump

from

$499.99
Melling high performance billet aluminum oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling billet aluminum oil pump series features a lightweight 6061-T6 aluminum housing and cover, a p

Product Features:
  • Standard volume high performance racing oil pump
  • Lightweight anodized coated billet 6061-T6 aluminum housing and cover
  • Patented high volume billet steel shark tooth helical gears create less oil pulsing at high RPM’s
  • Includes high performance 12550 chrome moly steel intermediate drive shaft with pinned steel guide
  • Adjustable relief valve has multiple pressure settings
  • Includes additional replacement pressure springs to increase or decrease 10 Pounds
  • Integrated adjustable oil pickup screen is designed for 7.5 inch oil pans
  • Includes oil pump mounting stud kit
  • For street and strip applications
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Melling – Stock Replacement Oil Pump Drive Gear (Part No.DG-62C)

Stock Replacement Oil Pump Drive Gear

from

$42.49
Melling offers a replacement oil pump drive gear for several Jeep and GM applications. This gear should be replaced should the original gear show ware or be damaged or lost during the rebuilding process.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Engine Oil Priming Tool (Part No.PT13)

Engine Oil Priming Tool

from

$71.99
Melling Engine Oil Priming Tools were developed as a way for engine builders to safely pre-prime the engine with oil prior to the initial engine startup. The Priming tool, with the use of a standard drill circulates oil to all of the critical areas of the new engine quickly and safely.

Product Features:
  • Priming tool circulates oil through critical areas of a new engine before engine start up
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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Melling – Stock Replacement Oil Pump Shaft Guide (Part No.M-55005)

Stock Replacement Oil Pump Shaft Guide

from

$2.99
Several Melling oil pump applications require the use of an oil pump shaft guide. Melling provides high quality shaft guides for specific pump applications. An oil pump shaft guide is necessary to connect the oil pump drive shaft to the intermediate drive shaft. Melling recommends installing a new oil pump shaft guide when it is needed.

Product Features:
  • Manufactured from high quality nylon for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Felpro – Engine Oil Pump Shaft Retainer (Part No.72665)

Engine Oil Pump Shaft Retainer

from

$2.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product 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
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Melling – Stock Replacement Oil Pump Shaft Guide (Part No.M-55024)

Stock Replacement Oil Pump Shaft Guide

from

$1.99
Several Melling oil pump applications require the use of an oil pump shaft guide. Melling provides high quality shaft guides for specific pump applications. An oil pump shaft guide is necessary to connect the oil pump drive shaft to the intermediate drive shaft. Melling recommends installing a new oil pump shaft guide when it is needed.

Product Features:
  • Manufactured from high quality nylon for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K-55H)

Stock Replacement Type Oil Pump Repair Kit

from

$67.99
Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:
  • Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
  • Components are manufactured from high quality materials for durable wear
  • Components are precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K-55)

Stock Replacement Type Oil Pump Repair Kit

from

$47.49
Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:
  • Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
  • Components are manufactured from high quality materials for durable wear
  • Components are precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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1981 GMC P2500 Oil Pumps

Maybe you’re in the middle of a full rebuild of that 1981 GMC P2500. Maybe you just need a couple of Oil Pumps. Either way, Advance Auto Parts has 35 different Oil Pumps in our inventory ranging from $2.29 to $637.99. That means you can find the exact parts or products you need to keep that 1981 GMC P2500 running smoothly.

Oil Pumps are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 1981 GMC P2500. Melling, Felpro, and Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Oil Pumps for your 1981 GMC P2500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 40 reviews in this category, some of the top rated parts include Engine Oil Pump with 3.0 stars.

So if you’re in the market for aftermarket Oil Pumps to keep your 1981 GMC P2500 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Oil Pumps Brands To Make Your 1981 GMC P2500 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1981 GMC P2500 demands trusted brand parts and products to keep it running. Many trusted brands of Oil Pumps make up Advance Auto Parts’ inventory, and all are ready to help make your P2500 the best it can be. Be sure to browse some of our top Oil Pumps brands and parts.

Top 1981 GMC P2500 Oil Pumps from Melling

Melling products are another trusted brand when it comes to Oil Pumps for your 1981 GMC P2500. Popular Melling parts include:

FAQs for 1981 GMC P2500 Oil Pumps

What are the most purchased Oil Pumps for the 1981 GMC P2500?

Out of 35 Oil Pumps for the 1981 GMC P2500, the most popular in our inventory are:
Stock Replacement OE Type High Volume Oil Pump and Screen
from $123.99
This product is not rated
Stock Replacement OE Type High Volume Oil Pump and Screen
Oil Pumps
Stock Replacement OE Type Oil Pump
from $61.99
This product is not rated
Stock Replacement OE Type Oil Pump
Oil Pumps
Engine Oil Pump Shaft Retainer
from $2.29
This product is not rated
Engine Oil Pump Shaft Retainer
Oil Pump Nylon Shaft Guides

What are the top-rated 1981 GMC P2500 Oil Pumps?

Top-rated Oil Pumps for your 1981 GMC P2500 based on customer reviews/ratings are:
Engine Oil Pump
from $59.99
(1)
Engine Oil Pump
“the online website was not helpful in locating the 5/8″ screen thst this pump requires. Very frustrating.”