1981 GMC G2500 Engine Kits
More 1981 GMC G2500 Engine Kits
Find your specific 1981 GMC G2500 original or aftermarket Engine Kits below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1981 GMC G2500 Engine Kits
Felpro – Engine Gasket Set (Part No.KS 2666)
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$119.99
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:
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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
- Includes all parts needed to complete the repair
Felpro – Engine Gasket Set (Part No.KS 2644)
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$66.99
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:
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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
- Includes all parts needed to complete the repair
Sealed Power – Engine Gasket Set (Part No.260-1773)
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$162.99
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:
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Product Features:
- Each 260 gasket set includes Fel-Pro½ gaskets (# 1 brand of gaskets)
- Provides the exact gaskets the application requires.
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Gasket Set (Part No.260-1729)
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$122.99
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:
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Product Features:
- Each 260 gasket set includes Fel-Pro½ gaskets (# 1 brand of gaskets)
- Provides the exact gaskets the application requires.
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Felpro – Engine Gasket Set (Part No.KS 2629)
from
$65.99
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:
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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
- Includes all parts needed to complete the repair
Edelbrock – Performer RPM 435 Top End Kit for 1987 & later Chevy 383 V-8 Engines (Part No.2097)
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$4311.99Product Features:
- Matched Parts Available Under One Part Number
- All In One Box Convenience
- Make Things Easier In Parts Selection
- Includes Almost Everything You Need
Edelbrock – Performer RPM 410 Top End Kit for 1957-86 Small-Block Chevy 350 Engines (Part No.2098)
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$3990.99Product Features:
- Matched Parts Available Under One Part Number
- All In One Box Convenience
- Make Things Easier In Parts Selection
- Includes Almost Everything You Need
Edelbrock – Performer RPM 435 HP Top End Kit for 1957-86 Chevy 327-350 V-8 Engines (Part No.2099)
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$4883.99Product Features:
- Matched Parts Available Under One Part Number
- All In One Box Convenience
- Make Things Easier In Parts Selection
- Includes Almost Everything You Need
Mr. Gasket – Engine Dress-Up Kit (Part No.9834BP)
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$134.99
Includes: 2 short flat black valve covers 2 valve cover gaskets 1 flat black push-on breather 1 flat black dipstick & tube 1 flat black timing chain cover 1 flat black timing tab 1 rubber grommet for valve cover PCV hole 1 breather grommet
Product Features:
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Product Features:
- Ideal Starter Kit
- Enhances Appearance
Mr. Gasket – Chrome Dress-Up Kit (Part No.9834)
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$123.99
Includes: 2 short chrome valve covers 2 valve cover gaskets 1 chrome push-on breather 1 chrome dipstick & tube 1 chrome timing chain cover 1 chrome timing tab 1 rubber grommet for valve cover PCV hole 1 breather grommet.
Product Features:
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Product Features:
- Chrome Plated Steel
- Comes W/valve Cover Gaskets
ARP Auto Racing – For Use With Chevy Small Block, Hex Head, Black Oxide, Chrome Moly (Part No.230-7001)
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$6.99
you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.
Product Features:
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Product Features:
- Nominally Rated At 170,000 Psi Tensile Strength To Provide You With Plenty Of Clamping Force
- Premium Grade Oil Pump Stud
- The Studs Come With Flat Washers And Nuts
- Black Oxide Finished 8740
ARP Auto Racing – For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers (Part No.230-7003)
from
$7.29
you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.
Product Features:
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Product Features:
- Nominally Rated At 170,000 PSI Tensile Strength To Provide You With Plenty Of Clamping Force
- Premium Grade Oil Pump Stud
- The Studs Come With Flat Washers And Nuts
- Black Oxide Finished 8740
- Hi-Volume
- 3.125″
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.11720)
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$214.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12550)
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$351.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12420)
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$316.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12720P)
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$199.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Unit machined to .010/.010 maximum.
- Includes matching rod and main bearings.
- Journals Micropolished.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12390)
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$333.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.11720P)
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$277.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Unit machined to .010/.010 maximum.
- Includes matching rod and main bearings.
- Journals Micropolished.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12620P)
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$264.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Unit machined to .010/.010 maximum.
- Includes matching rod and main bearings.
- Journals Micropolished.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12320)
from
$242.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12710)
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$195.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12890)
from
$332.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12270)
from
$456.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12720)
from
$233.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12820P)
from
$268.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Unit machined to .010/.010 maximum.
- Includes matching rod and main bearings.
- Journals Micropolished.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12620)
from
$214.99
Remanufactured precision machined OE crankshafts.
Product Features:
See More
Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12820)
from
$213.99
Remanufactured precision machined OE crankshafts.
Product Features:
See More
Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12320N)
from
$309.99
Product Features:
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- Includes matching rod and main bearings.
- OEM Journal size specification. STD./STD.
- Journals Micropolished.
Popular 1981 GMC G2500 Engine Kits Categories
1981 GMC G2500 Engine Kits
Maybe you’re in the middle of a full rebuild of that 1981 GMC G2500. Maybe you just need a couple of Engine Kits. Either way, Advance Auto Parts has 12 different Engine Kits in our inventory ranging from $6.99 to $4,883.99. That means you can find the exact parts or products you need to keep that 1981 GMC G2500 running smoothly.
Engine Kits are only as good as their brand. We stock 5 different brands to make sure you have plenty of trusted parts to choose from for your 1981 GMC G2500. Felpro, ARP Auto Racing, and Mr. Gasket 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 Engine Kits for your 1981 GMC G2500, 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 Engine Kits to keep your 1981 GMC G2500 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!
Engine Kits Brands To Make Your 1981 GMC G2500 Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1981 GMC G2500 demands trusted brand parts and products to keep it running. Many trusted brands of Engine Kits make up Advance Auto Parts’ inventory, and all are ready to help make your G2500 the best it can be. Be sure to browse some of our top Engine Kits brands and parts.
Popular Crankshaft Rebuilders Engine Kits
We carry Crankshaft Rebuilders parts in our stock across Engine Crankshaft Kits categories, plus more. For a 1981 GMC G2500, our most popular Crankshaft Rebuilders Engine Kits include:
FAQs for 1981 GMC G2500 Engine Kits
What are the most purchased Engine Kits for the 1981 GMC G2500?
Out of 12 Engine Kits for the 1981 GMC G2500, the most popular in our inventory are:
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$7.29
This product is not rated
For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers
Engine Oil Deep Sump Kits
