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Chevrolet K30 Engine Gaskets and Seals

Engine gaskets and seals for the Chevrolet K30 span the 1977–1986 model years, covering cylinder head gaskets, intake manifold gasket sets, and a range of sealing components for the engine. Select your year above and we'll show only the engine gaskets and seals that fit your Chevrolet K30. Fitment is checked against our vehicle data for every part listed.

91 - 120 of 482 results

Best Seller
Picture of Cometic C5261-031 Timing Cover Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C5261-031 Timing Cover Gasket for Chevrolet Small Block - Gen-1 V8

38 reviews
Part: C5261-031
Vehicle Specific
$15.17
1 left at this price
Picture for manufacturer Cometic
Best Seller
Picture of Cometic C5680 Rear Main Seal Kit for Chevrolet Gen-1 90° V6 & Small Block V8

Cometic C5680 Rear Main Seal Kit for Chevrolet Gen-1 90° V6 & Small Block V8

26 reviews
Part: C5680
Vehicle Specific
$23.13
In Stock (10+)
Picture for manufacturer Cometic
Best Seller
Picture of Cometic C5345-031 Timing Cover Gasket for Chevrolet Big Block - V8

Cometic C5345-031 Timing Cover Gasket for Chevrolet Big Block - V8

48 reviews
Part: C5345-031
Vehicle Specific
$22.51
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of COMP Cams PTFE Valve Stem Seal for Guide Stem

COMP Cams PTFE Valve Stem Seal for Guide Stem

51 reviews
Vehicle Specific
from $9
In Stock (10+)
Picture for manufacturer COMP Cams
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Picture of Cometic C5249-140 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 V8

Cometic C5249-140 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 V8

72 reviews
Part: C5249-140
Vehicle Specific
$228.77
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-120 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

Cometic C5245-120 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

58 reviews
Part: C5245-120
Vehicle Specific
$228.77
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-140 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.060

Cometic C5245-140 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.060

18 reviews
Part: C5245-140
Vehicle Specific
$228.77
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5432-120 MLS Cylinder Head Gasket Chevy Big Block Bore - for V8 4.310

Cometic C5432-120 MLS Cylinder Head Gasket Chevy Big Block Bore - for V8 4.310

25 reviews
Part: C5432-120
Vehicle Specific
$232.11
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5330-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.540

Cometic C5330-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.540

72 reviews
Part: C5330-120
Vehicle Specific
$232.11
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5816-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - 4.320

Cometic C5816-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - 4.320

37 reviews
Part: C5816-120
Vehicle Specific
$228.77
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5474-120 MLS Head Gasket Chevy SBC 4.080 Bore .120 Thick

Cometic C5474-120 MLS Head Gasket Chevy SBC 4.080 Bore .120 Thick

59 reviews
Part: C5474-120
Vehicle Specific
$231.78
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5329-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for 4.375

Cometic C5329-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for 4.375

18 reviews
Part: C5329-120
Vehicle Specific
$232.11
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5403-120 MLS Head Gasket Chevy Small Block Bore Thick - 4.200 120

Cometic C5403-120 MLS Head Gasket Chevy Small Block Bore Thick - 4.200 120

70 reviews
Part: C5403-120
Vehicle Specific
$231.78
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Edelbrock Head Gasket Set

Edelbrock Head Gasket Set

68 reviews
Vehicle Specific
from $55
In Stock (10+)
Picture for manufacturer Edelbrock
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Picture of COMP Cams Metal Body Viton Valve Stem Oil Seal Guide Stem

COMP Cams Metal Body Viton Valve Stem Oil Seal Guide Stem

79 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer COMP Cams
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Free Shipping
Picture of COMP Cams Valve Stem Oil Seal Guide Stem Metal Viton

COMP Cams Valve Stem Oil Seal Guide Stem Metal Viton

17 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer COMP Cams
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Picture of MAHLE Engine Crankshaft Repair Sleeve

MAHLE Engine Crankshaft Repair Sleeve

56 reviews
Vehicle Specific
from $12
In Stock (8)
Picture for manufacturer MAHLE
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Picture of MAHLE Victor Reinz Oil Pan Gasket Set

MAHLE Victor Reinz Oil Pan Gasket Set

62 reviews
Vehicle Specific
from $10
In Stock (6)
Picture for manufacturer MAHLE
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Picture of Cometic C5329-030 MLS Cylinder Head Gasket for Chevrolet Big Block Mark IV Bore - V8 4.375

Cometic C5329-030 MLS Cylinder Head Gasket for Chevrolet Big Block Mark IV Bore - V8 4.375

57 reviews
Part: C5329-030
Vehicle Specific
$107.16
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5249-070 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 070 V8

Cometic C5249-070 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 070 V8

32 reviews
Part: C5249-070
Vehicle Specific
$126.82
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5269-051 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.060 051 V8

Cometic C5269-051 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.060 051 V8

26 reviews
Part: C5269-051
Vehicle Specific
$101.30
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5331-056 MLS Cylinder Head Gasket Chevy Big Block Bore - 454 502 4.630

Cometic C5331-056 MLS Cylinder Head Gasket Chevy Big Block Bore - 454 502 4.630

14 reviews
Part: C5331-056
Vehicle Specific
$151.96
4 left at this price
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5403-066 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 066

Cometic C5403-066 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 066

44 reviews
Part: C5403-066
Vehicle Specific
$122.56
2 left at this price
Picture for manufacturer Cometic
Picture of Cometic C5057 Timing Cover Gasket Kit for Chevrolet Big Block V8

Cometic C5057 Timing Cover Gasket Kit for Chevrolet Big Block V8

35 reviews
Part: C5057
Vehicle Specific
$17.50
3 left at this price
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5329-080 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - 4.375 080

Cometic C5329-080 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - 4.375 080

17 reviews
Part: C5329-080
Vehicle Specific
$154.90
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5816-070 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for 4.320

Cometic C5816-070 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for 4.320

28 reviews
Part: C5816-070
Vehicle Specific
$147.82
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5406-060 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.135 060

Cometic C5406-060 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.135 060

53 reviews
Part: C5406-060
Vehicle Specific
$126.80
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5433-066 MLS Cylinder Head Gasket Chevy Big Block Bore - for V8 4.570

Cometic C5433-066 MLS Cylinder Head Gasket Chevy Big Block Bore - for V8 4.570

19 reviews
Part: C5433-066
Vehicle Specific
$136.53
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5816-075 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.320

Cometic C5816-075 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.320

7 reviews
Part: C5816-075
Vehicle Specific
$147.82
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5403-070 Chevy Small Block MLS Head Gasket Bore - V8 4.200 070

Cometic C5403-070 Chevy Small Block MLS Head Gasket Bore - V8 4.200 070

11 reviews
Part: C5403-070
Vehicle Specific
$129.83
Ships from manufacturer
Picture for manufacturer Cometic

What's here for your Chevrolet K30

  • Engine cylinder head gaskets, including OE-replacement and performance styles
  • Engine intake manifold gasket sets
  • Front and rear engine seals
  • Rubber sealing components and gasket kits

The widest selection of engine gaskets and seals for the Chevrolet K30 here comes from Cometic, Victor, MAHLE, and Speedmaster. Other categories Chevrolet K30 owners shop for: Chevrolet K30 Axle Shafts, Chevrolet K30 Drive Shafts and Chevrolet K30 Steering Gear and Parts, or browse all Chevrolet K30 parts and accessories.