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Chevrolet Blazer Engine Gaskets and Seals

Engine gaskets and seals for the Chevrolet Blazer span model years 1969–2025, covering everything from cylinder head gaskets to intake manifold gasket sets in OE replacement and performance styles. Select your year above and we'll show only the engine gaskets and seals that fit your Chevrolet Blazer. Fitment is checked against our vehicle data for every part listed.

211 - 240 of 726 results

Best Seller Free Shipping
Picture of CVR Performance OCS63 Billet Aluminum Oil Filter Sandwich Adapter Chevy V8

CVR Performance OCS63 Billet Aluminum Oil Filter Sandwich Adapter Chevy V8

60 reviews
Part: OCS63
Vehicle Specific
$66.00
1 left at this price
Picture for manufacturer CVR Performance
Best Seller
Picture of National Oil Seal 5512 Crankshaft Seal 60mm x 85mm x 19mm

National Oil Seal 5512 Crankshaft Seal 60mm x 85mm x 19mm

68 reviews
Part: 5512
Vehicle Specific
$14.98
2 left at this price
Picture for manufacturer National Oil Seal
Best Seller Free Shipping
Picture of Cometic C5245-086 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

Cometic C5245-086 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

15 reviews
Part: C5245-086
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5249-086 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.200

Cometic C5249-086 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.200

41 reviews
Part: C5249-086
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-098 MLS Head Gasket Chevy Small Block Bore Thick - 4.060 098

Cometic C5245-098 MLS Head Gasket Chevy Small Block Bore Thick - 4.060 098

31 reviews
Part: C5245-098
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-084 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

Cometic C5245-084 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.060

12 reviews
Part: C5245-084
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
Picture of Victor Reinz JV749 Rear Main Seal Set - Two Piece Rope Packing

Victor Reinz JV749 Rear Main Seal Set - Two Piece Rope Packing

78 reviews
Part: JV749
Vehicle Specific
$39.40
4 left at this price
Picture for manufacturer Victor
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Picture of Cometic C5249-098 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.200

Cometic C5249-098 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.200

16 reviews
Part: C5249-098
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-098 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C5248-098 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

14 reviews
Part: C5248-098
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-092 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.165

Cometic C5248-092 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.165

39 reviews
Part: C5248-092
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-095 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C5248-095 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

76 reviews
Part: C5248-095
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-089 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.165

Cometic C5248-089 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.165

22 reviews
Part: C5248-089
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-070 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 070 4.060

Cometic C5245-070 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 070 4.060

49 reviews
Part: C5245-070
Vehicle Specific
$126.70
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5245-066 MLS Cylinder Head Gasket Chevy Small Block Bore - for 4.060

Cometic C5245-066 MLS Cylinder Head Gasket Chevy Small Block Bore - for 4.060

63 reviews
Part: C5245-066
Vehicle Specific
$126.70
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-075 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.165

Cometic C5248-075 MLS Cylinder Head Gasket Chevy Small Block Bore - 4.165

77 reviews
Part: C5248-075
Vehicle Specific
$126.70
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of Cometic C5248-056 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

Cometic C5248-056 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

20 reviews
Part: C5248-056
Vehicle Specific
$126.68
Ships from manufacturer
Picture for manufacturer Cometic
Picture of Trans Dapt Performance 4363 Timing Cover Gaskets

Trans Dapt Performance 4363 Timing Cover Gaskets

44 reviews
Part: 4363
Vehicle Specific
$9.20
1 left at this price
Picture for manufacturer Trans Dapt Performance
Free Shipping
Picture of Mr. Gasket High-Performance Engine Head Gaskets

Mr. Gasket High-Performance Engine Head Gaskets

64 reviews
Vehicle Specific
from $50
2 left at this price
Picture for manufacturer Mr. Gasket
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Picture of Cometic C5249-075 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 V8

Cometic C5249-075 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 V8

31 reviews
Part: C5249-075
Vehicle Specific
$119.18
4 left at this price
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic C5246-075 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.100

Cometic C5246-075 MLS Cylinder Head Gasket Chevy Small Block Bore - V8 4.100

54 reviews
Part: C5246-075
Vehicle Specific
$126.70
Ships from manufacturer
Picture for manufacturer Cometic
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Picture of SKF Engine Crankshaft Rear Main Seal

SKF Engine Crankshaft Rear Main Seal

15 reviews
Vehicle Specific
from $11
In Stock (10+)
Picture for manufacturer SKF
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Picture of Trans Dapt Performance 9168 Steel Core Rubber Valve Cover Gaskets for Small Block Chevy 265-350

Trans Dapt Performance 9168 Steel Core Rubber Valve Cover Gaskets for Small Block Chevy 265-350

19 reviews
Part: 9168
Vehicle Specific
$22.70
2 left at this price
Picture for manufacturer Trans Dapt Performance
Free Shipping
Picture of Cometic C5249-089 MLS Head Gasket Chevy Small Block Bore Thick - 4.200 089

Cometic C5249-089 MLS Head Gasket Chevy Small Block Bore Thick - 4.200 089

21 reviews
Part: C5249-089
Vehicle Specific
$136.97
Ships from manufacturer
Picture for manufacturer Cometic
Picture of ACDelco 8642069 GM OEM Engine Oil System Sealing Washer

ACDelco 8642069 GM OEM Engine Oil System Sealing Washer

40 reviews
Part: 8642069
Vehicle Specific
$6.65
1 left at this price
Picture for manufacturer ACDelco
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Picture of SKF Crankshaft Seal

SKF Crankshaft Seal

13 reviews
Vehicle Specific
from $13
In Stock (10+)
Picture for manufacturer SKF
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Picture of SKF Oil Pump Seal

SKF Oil Pump Seal

36 reviews
Vehicle Specific
from $4
In Stock (10+)
Picture for manufacturer SKF
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Picture of SKF 99114 Camshaft Repair Sleeve

SKF 99114 Camshaft Repair Sleeve

36 reviews
Part: 99114
Vehicle Specific
$18.98
In Stock (10+)
Picture for manufacturer SKF
Picture of SKF 37026 Radial Shaft Seal with Spring

SKF 37026 Radial Shaft Seal with Spring

18 reviews
Part: 37026
Vehicle Specific
$16.50
In Stock (10+)
Picture for manufacturer SKF
Picture of SKF 99364 Crankshaft Repair Sleeve

SKF 99364 Crankshaft Repair Sleeve

14 reviews
Part: 99364
Vehicle Specific
$27.08
In Stock (5)
Picture for manufacturer SKF
Free Shipping
Picture of ACDelco Oil Drain Plug Washer Sealing Gasket

ACDelco Oil Drain Plug Washer Sealing Gasket

42 reviews
Vehicle Specific
from $6
In Stock (10+)
Picture for manufacturer ACDelco
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What's here for your Chevrolet Blazer

  • Engine cylinder head gaskets, available in OE replacement and performance configurations
  • Engine intake manifold gasket sets, including multi-piece kits for a complete service
  • Front and rear seal components in rubber and composite materials
  • Individual gaskets and full gasket kits suited to a range of Blazer generations

The widest selection here comes from Cometic, Victor, MAHLE, and ACDelco, each offering broad fitment coverage across the Chevrolet Blazer's long production run. Other categories Chevrolet Blazer owners shop for: Chevrolet Blazer Springs and Suspension Parts, Chevrolet Blazer Exhaust and Tail Pipes and Chevrolet Blazer Shocks and Struts, or browse all Chevrolet Blazer parts and accessories.