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1981 GMC C3500 Gasket Kits

Looking for aftermarket parts to modify or upgrade your 1981 GMC C3500 with gasket kits? At Tunersports.com we carry a huge selection of the top name brand performance gasket kit parts and accessories.

Gasket Kit Parts:

Only show in-stock parts

Cometic Gasket Camshaft Change Gasket Set

Cometic Gasket
Cometic Gasket Camshaft Change Gasket Set C5435
SHIPS FROM MANUFACTURER
C5435
Includes all Gaskets, O-Rings, Seals, Etc Needed for a Cam Change...
Cometic Chevrolet Gen-1 Small Block V8 Camshaft Seal - Jesel Belt Drive - 86586
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$81.72

Cometic Gasket Main Seals

Cometic Gasket
Cometic Gasket Main Seals C5085
SHIPS FROM MANUFACTURER
C5085
Cometic GM 3.2/3.8/4.1/4.8L Inline 6 3.8/4.3L V6 Chevy Gen1 SB V8 Silicone Rear Main Seal-2 Piece
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$44.66
Cometic Gasket Main Seals C5681
SHIPS FROM MANUFACTURER
C5681
Cometic Chevy 1955-1985 Gen1 Small Block V8 Rear Main Seal-Align Honed 400 & Aluminum Block-2 Piece
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$59.00

Cometic Gasket Oil Pan Gaskets

Cometic Gasket
Cometic Gasket Oil Pan Gaskets C15254
SHIPS FROM MANUFACTURER
C15254
A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core...
Cometic GM Turbo 350 .075in AFM Transmission Oil Pan Gasket
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$48.70
Cometic Gasket Oil Pan Gaskets C15607
SHIPS FROM MANUFACTURER
C15607
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevy Mark-IV BB V8 .094in Fiber Oil Pan Gasket Kit
1979-1982 GMC C3500 Sierra Grande
1979-1986 GMC C3500 Base / High Sierra / Sierra Classic
$59.74
Cometic Gasket Oil Pan Gaskets C5294
SHIPS FROM MANUFACTURER
C5294
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevy Gen1 Small Block V8 .094in Fiber Oil Pan Gskt Kit-Right Side Dipstick-Thick Front Seal
1979-1985 GMC C3500 High Sierra
1980-1982 GMC C3500 Sierra Grande
1980-1985 GMC C3500 Base / Sierra Classic
$59.74
Cometic Gasket Oil Pan Gaskets C5294-075AFM
SHIPS FROM MANUFACTURER
C5294-075AFM
A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core...
Cometic Chevy Gen1 Small Block V8 .075in AFM Oil Pan Gasket Kit-Right Side Dipstick-Thick Front Seal
1980-1982 GMC C3500 Sierra Grande
1980-1985 GMC C3500 Base / High Sierra / Sierra Classic
$55.58
Cometic Gasket Oil Pan Gaskets C5296
SHIPS FROM MANUFACTURER
C5296
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevrolet Gen-1 Small Block V8 .094i Fiber Oil Pan Gasket Kit Right Side Dipstick Thin Front
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$62.01
Cometic Gasket Oil Pan Gaskets C5344-060
SHIPS FROM MANUFACTURER
C5344-060
A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core...
Cometic Chevrolet Mark-IV Big Block V8 .060in AFM Oil Pan Gasket Kit - Trimmed Side Rails
1979-1982 GMC C3500 Sierra Grande
1979-1986 GMC C3500 Base / High Sierra / Sierra Classic
$63.72
Cometic Gasket Oil Pan Gaskets C5344-075
SHIPS FROM MANUFACTURER
C5344-075
A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core...
Cometic Chevrolet Mark-IV Big Block V8 .075in AFM Oil Pan Gasket Kit - Trimmed Side Rails
1979-1982 GMC C3500 Sierra Grande
1979-1986 GMC C3500 Base / High Sierra / Sierra Classic
$54.59
Cometic Gasket Oil Pan Gaskets C5488
SHIPS FROM MANUFACTURER
C5488
Cometic Chevy Gen1 SB V8 Oil Pan Gasket Kit-Left Side Dipstick
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$55.24
Cometic Gasket Oil Pan Gaskets C5488-060
SHIPS FROM MANUFACTURER
C5488-060
Cometic Chevy Gen1 SB V8 .060in Oil Pan Gasket Kit-Left Side Dipstick
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$62.96

Cometic Gasket Street Pro Kits

Cometic Gasket
Cometic Gasket Street Pro Kits PRO1005T
SHIPS FROM MANUFACTURER
PRO1005T
Cometic Street Pro Kits are geared toward the street rider who is looking to purchase a kit with all necessary gaskets and seals needed for your rebuild....
Cometic Street Pro GM 1970-85 454ci Big Block 4.375 Top End Gasket Kit
1979-1982 GMC C3500 Sierra Grande
1979-1985 GMC C3500 Base / High Sierra / Sierra Classic
$220.59

Cometic Gasket Thermostat Housing Gaskets

Cometic Gasket
Cometic Gasket Thermostat Housing Gaskets C5538-047
SHIPS FROM MANUFACTURER
C5538-047
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevrolet Gen-1 Small Block V8 .047in Fiber Thermostat Gasket
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$32.93
Cometic Gasket Thermostat Housing Gaskets C5574-018
SHIPS FROM MANUFACTURER
C5574-018
A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core...
Cometic GM/Ford/Chrysler/Dodge .018in AFM Thermostat Housing Gasket
1980-1986 GMC C3500 Base
$32.93

Cometic Gasket Timing Cover Gaskets

Cometic Gasket
Cometic Gasket Timing Cover Gaskets C15282
SHIPS FROM MANUFACTURER
C15282
Cometic Chevy Gen1/2 Small Block V8-4.3L Gen1 90 Deg V6-Gen-3 Inline 6-153 4 Cyl Timing Cover Seal
1980-1982 GMC C3500 Sierra Grande
1980-1984 GMC C3500 Base / High Sierra / Sierra Classic
$42.90
Cometic Gasket Timing Cover Gaskets C15615
SHIPS FROM MANUFACTURER
C15615
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Timing Cover Gasket
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$37.16
Cometic Gasket Timing Cover Gaskets C5261-031
SHIPS FROM MANUFACTURER
C5261-031
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Timing Cover Gasket
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$45.25
Cometic Gasket Timing Cover Gaskets C5376
SHIPS FROM MANUFACTURER
C5376
Cometic Chevy Gen 1 Small Block V8 Timing Cover Seal Jesel Belt Drive Dual Lip, Wet & Dry Sump 86587
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$77.28
Cometic Gasket Timing Cover Gaskets C5379
SHIPS FROM MANUFACTURER
C5379
Cometic Chevy Gen 1 Small Block V8 Rear Main Seal Dual Lip Wet & Dry Sump 86625
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$107.17
Cometic Gasket Timing Cover Gaskets C5530
SHIPS FROM MANUFACTURER
C5530
Cometic Chevrolet Gen-1 Small Block V8 Timing Cover Gasket Kit - Front Cover - 0.31in
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$50.73
Cometic Gasket Timing Cover Gaskets CP15282
SHIPS FROM MANUFACTURER
CP15282
Cometic Chevy Gen-1 Small Block V8 Timing Cover Seal - 10 Pack
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$71.59
Cometic Gasket Timing Cover Gaskets CP15615
SHIPS FROM MANUFACTURER
CP15615
Fully cured nitrile butadiene rubber binder for maximum fluid resistance...
Cometic Chevy Gen-1 Small Block V8 Timing Cover Gasket .031in Fiber - 10 Pack
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$72.05

Cometic Gasket Top End Gasket Kit

Cometic Gasket
Cometic Gasket Top End Gasket Kit PRO1005T-4200-040
SHIPS FROM MANUFACTURER
PRO1005T-4200-040
MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel...
Cometic Chevy 396/402 Mark-IV Big Block V8 Top End Gskt Kit-4.200in Bore-.040in MLS Cyl Head Gskt
1979-1982 GMC C3500 Sierra Grande
1979-1985 GMC C3500 Base / High Sierra / Sierra Classic
$216.43

Cometic Gasket Viton O-Ring

Cometic Gasket
Cometic Gasket Viton O-Ring C5680
SHIPS FROM MANUFACTURER
C5680
Cometic Chevrolet Gen-1 90 Degree V6 Gen-1 Small Block V8 Rear Main Seal - 2 Piece - Viton
1980-1982 GMC C3500 Sierra Grande
1980-1986 GMC C3500 Base / High Sierra / Sierra Classic
$55.46