1981 GMC G2500 Engine Kits

Essential 1981 GMC G2500 Engine Kits

ARP Auto Racing – For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers (Part No.230-7003)

For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers

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:
  • 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″
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ARP Auto Racing – For Use With Chevy Small Block, Hex Head, Black Oxide, Chrome Moly (Part No.230-7001)

For Use With Chevy Small Block, Hex Head, Black Oxide, Chrome Moly

from

$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:
  • 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
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Edelbrock – Performer RPM 410 Top End Kit for 1957-86 Small-Block Chevy 350 Engines (Part No.2098)

Performer RPM 410 Top End Kit for 1957-86 Small-Block Chevy 350 Engines

from

$3990.99


Product Features:
  • Matched Parts Available Under One Part Number
  • All In One Box Convenience
  • Make Things Easier In Parts Selection
  • Includes Almost Everything You Need
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.11720)

Remanufactured Crankshaft Kit

from

$214.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12820)

Remanufactured Crankshaft Kit

from

$213.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12270)

Remanufactured Crankshaft Kit

from

$456.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12620)

Remanufactured Crankshaft Kit

from

$214.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12720)

Remanufactured Crankshaft Kit

from

$233.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12550)

Remanufactured Crankshaft Kit

from

$351.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
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Sealed Power – Engine Gasket Set (Part No.260-1772)

Engine Gasket Set

from

$138.99
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:
  • 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
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Felpro – Engine Gasket Set (Part No.KS 2644)

Engine Gasket Set

from

$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:
  • 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
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Felpro – Engine Gasket Set (Part No.KS 2647)

Engine Gasket Set

from

$107.99
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:
  • 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
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Felpro – Engine Gasket Set (Part No.KS 2656)

Engine Gasket Set

from

$99.99
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:
  • 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
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Sealed Power – Engine Gasket Set (Part No.260-1129)

Engine Gasket Set

from

$58.99
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:
  • Each 260 gasket set includes Fel-Pro gaskets (# 1 brand of gaskets)
  • Provides the exact gaskets the application requires.
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Gasket Set (Part No.260-1621)

Engine Gasket Set

from

$142.99
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:
  • Each 260 gasket set includes Fel-Pro gaskets (# 1 brand of gaskets)
  • Provides the exact gaskets the application requires.
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Mr. Gasket – Chrome Dress-Up Kit (Part No.9834)

Chrome Dress-Up Kit

from

$109.99
Kits include most popular chrome dress-up components, including short, OEM height valve covers with integral oil baffles.

Product Features:
  • Chrome plated steel
  • Comes w/valve cover gaskets
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Mr. Gasket – Engine Dress-Up Kit (Part No.9834BP)

Engine Dress-Up Kit

from

$125.99
This is the ideal starter kit for customizing engines and enhancing the appearance of the engine compartment. The kit includes valve cover caps with hold down bolts, oil filler cap, master cylinder cover cap, power steering cap cover and air cleaner lid.

Product Features:
  • Ideal starter kit
  • Enhances appearance
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Mr. Gasket – Complete Engine Bolt Kit (Part No.5001)

Complete Engine Bolt Kit

from

$164.99
Chrome plated hex-head. Includes intake and timing cover, oil pan, fuel pump, water neck, long water pump and headers.

Product Features:
  • Includes an type washers
  • Professional appearance
  • Ideal for street rods/machines
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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 13 different Engine Kits in our inventory ranging from $6.99 to $3,990.99. 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 6 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 Felpro Engine Kits

We carry Felpro parts in our stock across Gasket Kit Sets categories, plus more. For a 1981 GMC G2500, our most popular Felpro Engine Kits include:
Engine Gasket Set
from $65.99
(1)
Engine Gasket Set
Gasket Kit Sets
Engine Gasket Set
from $66.99
(1)
Engine Gasket Set
Gasket Kit Sets

Top 1981 GMC G2500 Engine Kits from Crankshaft Rebuilders

Crankshaft Rebuilders products are another trusted brand when it comes to Engine Kits for your 1981 GMC G2500. Popular Crankshaft Rebuilders parts include:
Remanufactured Crankshaft Kit
from $242.99
(3)
Remanufactured Crankshaft Kit
Engine Crankshaft Kits
Remanufactured Crankshaft Kit
from $192.99
(2)
Remanufactured Crankshaft Kit
Engine Crankshaft Kits