1991 GMC B6000 Oil Pumps
More 1991 GMC B6000 Oil Pumps
Find your specific 1991 GMC B6000 original or aftermarket Oil Pumps below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1991 GMC B6000 Oil Pumps
Melling Select Performnce – High Performance Cast Iron Standard Billet Gear Anti-Cavitation Racing Oil Pump (Part No.10778C)
from
$253.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling high performance cast iron oil pump series features a doweled housing and cover, extended drive and idler shaf
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Product Features:
- 25% Higher volume anti-cavitation high performance upgrade of the 10770
- CNC machined phosphate coated cast iron housing and cover
- Cover has extended idler shafts for additional support at high RPM’s
- Standard billet steel spur gears
- Manufactured with anti-cavitation grooves to prevent cavitation at low RPM’s
- Adjustable pressure relief valve
- Includes lower pressure spring; not installed
- Includes chrome moly steel intermediate drive shaft with steel guide
- Uses 3/4 inch diameter press-fit screen
- For racing applications only
- Warning: Using this pump will reduce oil pressure at idle
Melling Select Performnce – High Performance Standard Volume Cast Iron Oil Pump (Part No.10774)
from
$208.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. Standard volume performance upgrade for M-77. The housing and cover are CNC machined and phosphate coated. The lower press
Product Features:
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Product Features:
- Standard volume high performance upgrade of the M-77
- CNC machined phosphate coated cast iron housing and cover
- Standard billet steel spur gears
- Includes chrome moly steel intermediate drive shaft with pinned steel guide
- Includes lower pressure spring; not installed
- Uses 3/4 inch diameter press fit screen
Melling – Stock Replacement OE Type Oil Pump (Part No.M307)
from
$93.99
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:
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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
Melling – Stock Replacement Oil Pump (Part No.M-77HV-353SW)
from
$156.99
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
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Melling – Stock Replacement OE Type Oil Pump (Part No.M-77G)
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$74.99
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:
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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
Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-77HV)
from
$76.99
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:
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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
Melling – Stock Replacement OE Type Oil Pump and Screen (Part No.M307-353S)
from
$132.99
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:
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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
Melling Select Performnce – High Performance Standard Volume Cast Iron Oil Pump (Part No.10778)
from
$230.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. High volume performance upgrade for the 10770. Increase in volume of 25% over stock oil pump. The drive shaft has been man
Product Features:
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Product Features:
- 25% Higher volume anti-cavitation high performance upgrade of the 10770
- CNC machined phosphate coated cast iron housing and cover
- Cover has extended idler shafts for additional support at high RPM’s
- Standard billet steel spur gears
- Adjustable pressure relief valve
- Includes lower pressure spring; not installed
- Includes chrome moly steel intermediate drive shaft with steel guide
- Uses 3/4 inch diameter press-fit screen
Melling Select Performnce – High Performance High Volume Cast Iron Oil Pump (Part No.10770)
from
$188.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. High volume performance upgrade for the M-77HV. 25% Increase in volume over stock pump. The housing and cover are CNC machined and phosphate coated. The lower pressure spring is included to reduce pressure if desired. Built with billet steel gears. Includes Intermediate shaft with steel guide. Every Melling high performance oil pump is individually tested for pressure and flow under actual engine operating conditions.
Product Features:
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Product Features:
- 25% Higher Volume High Performance upgrade of the M-77HV
- CNC machined phosphate coated cast iron housing and cover
- Standard billet steel spur gears
- Includes chrome moly steel intermediate drive shaft with steel guide
- includes lower pressure spring; not installed
- uses 3/4 inch diameter press-fit screen
Melling – Stock Replacement Oil Pump Shaft Guide (Part No.M-55005)
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.
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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
Felpro – Engine Oil Pump Shaft Retainer (Part No.72665)
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
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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
Melling – Stock Replacement Oil Pump Screen (Part No.353S)
from
$55.99
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:
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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
Melling – Stock Replacement Oil Pump Screen (Part No.241S)
from
$22.49
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:
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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
Melling – Stock Replacement Oil Pump Screen (Part No.305S)
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:
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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
Melling – Stock Replacement Oil Pump Screen (Part No.307S)
from
$38.99
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:
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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
Popular 1991 GMC B6000 Oil Pumps Categories
1991 GMC B6000 Oil Pumps
Maybe you’re in the middle of a full rebuild of that 1991 GMC B6000. Maybe you just need a couple of Oil Pumps. Either way, Advance Auto Parts has 9 different Oil Pumps in our inventory ranging from $2.29 to $156.99. That means you can find the exact parts or products you need to keep that 1991 GMC B6000 running smoothly.
Oil Pumps are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 1991 GMC B6000. Melling and Felpro 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 1991 GMC B6000, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.
So if you’re in the market for aftermarket Oil Pumps to keep your 1991 GMC B6000 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 1991 GMC B6000 Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1991 GMC B6000 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 B6000 the best it can be. Be sure to browse some of our top Oil Pumps brands and parts.
Popular Melling Oil Pumps
We carry Melling parts in our stock across Oil Pump Nylon Shaft Guides and Oil Pumps categories, plus more. For a 1991 GMC B6000, our most popular Melling Oil Pumps include:
FAQs for 1991 GMC B6000 Oil Pumps
What are the most purchased Oil Pumps for the 1991 GMC B6000?
Out of 9 Oil Pumps for the 1991 GMC B6000, the most popular in our inventory are:
from
$22.49
This product is not rated
Stock Replacement Oil Pump Screen
Engine Oil Pump Pickup Tube and Screens
