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Chevrolet C30 Engine Gaskets and Seals

Engine gaskets and seals for the Chevrolet C30 span the 1961–1986 model years, covering everything from cylinder head gaskets to intake manifold gasket sets in both OE-replacement and performance styles. Select your year above and we'll show only the engine gaskets and seals that fit your Chevrolet C30. Fitment is checked against our vehicle data for every part listed.

331 - 360 of 635 results

Best Seller
Picture of MAHLE SS45418 Engine Valve Stem Oil Seal Set - Positive Stop Type

MAHLE SS45418 Engine Valve Stem Oil Seal Set - Positive Stop Type

63 reviews
Part: SS45418
Vehicle Specific
$7.70
In Stock (8)
Picture for manufacturer MAHLE
Best Seller Free Shipping
Picture of Cometic C5551-044 Chevrolet Gen-1 Small Block V8 Head Gasket 4.220" Bore .044" MLX

Cometic C5551-044 Chevrolet Gen-1 Small Block V8 Head Gasket 4.220" Bore .044" MLX

42 reviews
Part: C5551-044
Vehicle Specific
$121.92
1 left at this price
Picture for manufacturer Cometic
Best Seller
Picture of MAHLE JV1136 Engine Timing Cover Gasket - Set Representative Photo, actual item may vary

MAHLE JV1136 Engine Timing Cover Gasket - Set

19 reviews
Part: JV1136
Vehicle Specific
$24.18
2 left at this price
Picture for manufacturer MAHLE
Picture of COMP Cams 504-1 Umbrella Valve Seal 3/8" Stem .530" Guide

COMP Cams 504-1 Umbrella Valve Seal 3/8" Stem .530" Guide

44 reviews
Part: 504-1
Vehicle Specific
$7.95
4 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of Cometic C5402-045 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.160 045

Cometic C5402-045 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.160 045

37 reviews
Part: C5402-045
Vehicle Specific
$99.96
4 left at this price
Picture for manufacturer Cometic
Picture of Edelbrock 7202 Intake Manifold Gasket Set for Big Block Chevy 454

Edelbrock 7202 Intake Manifold Gasket Set for Big Block Chevy 454

11 reviews
Part: 7202
Vehicle Specific
$32.95
In Stock (10+)
Picture for manufacturer Edelbrock
Picture of Edelbrock 7549 Valve Cover Gasket Set for Chevrolet Small Block

Edelbrock 7549 Valve Cover Gasket Set for Chevrolet Small Block

18 reviews
Part: 7549
$36.95
In Stock (10+)
Picture for manufacturer Edelbrock
Picture of Edelbrock 7580 Valve Cover Gasket Set for Chevrolet Small Block

Edelbrock 7580 Valve Cover Gasket Set for Chevrolet Small Block

25 reviews
Part: 7580
$59.95
In Stock (10+)
Picture for manufacturer Edelbrock
Picture of Edelbrock 7201 Intake Manifold Gasket Small-Block Chevy 1958-1986

Edelbrock 7201 Intake Manifold Gasket Small-Block Chevy 1958-1986

59 reviews
Part: 7201
Vehicle Specific
$33.95
In Stock (10+)
Picture for manufacturer Edelbrock
Picture of Cometic C15615 Timing Cover Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C15615 Timing Cover Gasket for Chevrolet Small Block - Gen-1 V8

40 reviews
Part: C15615
Vehicle Specific
$7.08
In Stock (10+)
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5331-034 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.630

Cometic C5331-034 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.630

59 reviews
Part: C5331-034
Vehicle Specific
$110.97
2 left at this price
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5551-060 Chevy Small Block MLS Head Gasket Bore Thick - V8 4.220 060

Cometic C5551-060 Chevy Small Block MLS Head Gasket Bore Thick - V8 4.220 060

48 reviews
Part: C5551-060
Vehicle Specific
$157.68
2 left at this price
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C15413-043 Copper Cylinder Head Gasket for Chevy Big Block Mark IV 4.320" Bore

Cometic C15413-043 Copper Cylinder Head Gasket for Chevy Big Block Mark IV 4.320" Bore

25 reviews
Part: C15413-043
Vehicle Specific
$135.66
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C15412-043 Small Block Chevy Head Gasket Copper Bore - Gen-1 V8 043 4.200

Cometic C15412-043 Small Block Chevy Head Gasket Copper Bore - Gen-1 V8 043 4.200

38 reviews
Part: C15412-043
Vehicle Specific
$121.96
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C15411-043 Small Block Chevy Head Gasket Copper Bore - Gen-1 V8 043 4.165

Cometic C15411-043 Small Block Chevy Head Gasket Copper Bore - Gen-1 V8 043 4.165

19 reviews
Part: C15411-043
Vehicle Specific
$121.96
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5215-045 MLS Head Gasket GM Small Block 4.270" Bore .045" Thick

Cometic C5215-045 MLS Head Gasket GM Small Block 4.270" Bore .045" Thick

29 reviews
Part: C5215045
Vehicle Specific
$103.59
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C15561-040 Chevrolet Big Block V8 Head Gasket 4.560" Bore .040" MLX

Cometic C15561-040 Chevrolet Big Block V8 Head Gasket 4.560" Bore .040" MLX

45 reviews
Part: C15561-040
Vehicle Specific
$138.72
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1005T-4375-051 Top End Gasket Kit for Chevy Big Block Mark IV - V8

Cometic PRO1005T-4375-051 Top End Gasket Kit for Chevy Big Block Mark IV - V8

59 reviews
Part: PRO1005T-4375-051
Vehicle Specific
$223.76
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1003T-4200-040 Top End Gasket Kit for Chevy 350/400 Small Block V8

Cometic PRO1003T-4200-040 Top End Gasket Kit for Chevy 350/400 Small Block V8

60 reviews
Part: PRO1003T-4200-040
Vehicle Specific
$279.81
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5245-032 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

Cometic C5245-032 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

22 reviews
Part: C5245-032
Vehicle Specific
$97.27
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5270-023 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C5270-023 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

61 reviews
Part: C5270-023
Vehicle Specific
$98.17
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5246-140 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.100 V8

Cometic C5246-140 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.100 V8

20 reviews
Part: C5246-140
Vehicle Specific
$231.96
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1005T-4300-051 Top End Gasket Kit for Chevrolet Mark IV Big Block - V8

Cometic PRO1005T-4300-051 Top End Gasket Kit for Chevrolet Mark IV Big Block - V8

79 reviews
Part: PRO1005T-4300-051
Vehicle Specific
$349.88
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5413-036 MLS Cylinder Head Gasket Chevy Small Block Bore - for 4.145

Cometic C5413-036 MLS Cylinder Head Gasket Chevy Small Block Bore - for 4.145

44 reviews
Part: C5413-036
Vehicle Specific
$98.17
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1003T-NHG Top End Gasket Kit for Chevrolet Small Block - 350/400 Gen-1 V8

Cometic PRO1003T-NHG Top End Gasket Kit for Chevrolet Small Block - 350/400 Gen-1 V8

49 reviews
Part: PRO1003T-NHG
Vehicle Specific
$154.10
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1003T-4060-062 Top End Gasket Kit for Chevrolet Small Block - 350 Gen-1 V8

Cometic PRO1003T-4060-062 Top End Gasket Kit for Chevrolet Small Block - 350 Gen-1 V8

69 reviews
Part: PRO1003T-4060-062
Vehicle Specific
$260.38
Ships from manufacturer
Picture for manufacturer Cometic
Picture of Cometic C5649-031 Intake Manifold Gasket Set for Chevy Big Block Mark IV Gen V/VI

Cometic C5649-031 Intake Manifold Gasket Set for Chevy Big Block Mark IV Gen V/VI

37 reviews
Part: C5649-031
Vehicle Specific
$26.99
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1040T-045 GM Gen III Vortec V8 Top End Gasket Kit

Cometic PRO1040T-045 GM Gen III Vortec V8 Top End Gasket Kit

69 reviews
Part: PRO1040T-045
Vehicle Specific
$368.26
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1003T-4040 Chevy 350 Small Block Top End Gasket Kit

Cometic PRO1003T-4040 Chevy 350 Small Block Top End Gasket Kit

49 reviews
Part: PRO1003T-4020
Vehicle Specific
$281.34
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5433-140 MLS Head Gasket for Chevy Big Block 4.570 Bore .140 Thick

Cometic C5433-140 MLS Head Gasket for Chevy Big Block 4.570 Bore .140 Thick

49 reviews
Part: C5433-140
Vehicle Specific
$230.48
Ships from manufacturer
Picture for manufacturer Cometic

What's here for your Chevrolet C30

  • Engine cylinder head gaskets
  • Engine intake manifold gasket sets
  • Front and rear seals
  • Full gasket kits
  • OE-replacement and performance gasket options
  • Rubber seals for various engine positions

The widest selection here comes from Cometic, Victor, MAHLE, and Speedmaster, giving you a broad choice across gasket materials, kit configurations, and fitment styles for the Chevrolet C30. Other categories Chevrolet C30 owners shop for: Chevrolet C30 Springs and Suspension Parts, Chevrolet C30 Engine Block Parts and Chevrolet C30 Body Frame Parts, or browse all Chevrolet C30 parts and accessories.