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Chevrolet K5 Blazer Engine Service Kits

Engine service kits for the Chevrolet K5 Blazer span model years 1975–1986 and cover camshaft kits, camshaft and lifter kits, and rocker arm kits in a range of configurations including OE-replacement and performance-oriented options. Choose your model year above and this page keeps only the engine service kits that fit your Chevrolet K5 Blazer. Each listing is matched to our vehicle fitment data before it appears here.

601 - 630 of 696 results

Best Seller
Picture of COMP Cams 17005-12 High Energy Aluminum Roller Rocker Arms 1.6 Ratio Set for Chevy 7/16" Stud

COMP Cams 17005-12 High Energy Aluminum Roller Rocker Arms 1.6 Ratio Set for Chevy 7/16" Stud

41 reviews
Part: 17005-12
Vehicle Specific
$251.95
4 left at this price
Picture for manufacturer COMP Cams
Best Seller
Picture of COMP Cams 17005-8 High Energy Aluminum Ratio Roller Rocker Set Of For Chevrolet Stud - 1.6 8 7/16

COMP Cams 17005-8 High Energy Aluminum Ratio Roller Rocker Set Of For Chevrolet Stud - 1.6 8 7/16

39 reviews
Part: 17005-8
Vehicle Specific
$175.95
3 left at this price
Picture for manufacturer COMP Cams
Best Seller
Picture of COMP Cams 17004-8 High Energy Aluminum Ratio Roller Rocker Set Of For Chevrolet Stud - 1.5 8 7/16

COMP Cams 17004-8 High Energy Aluminum Ratio Roller Rocker Set Of For Chevrolet Stud - 1.5 8 7/16

31 reviews
Part: 17004-8
Vehicle Specific
$175.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of Cometic PRO1005B Bottom End Gasket Kit for Chevy Big Block Mark IV V8

Cometic PRO1005B Bottom End Gasket Kit for Chevy Big Block Mark IV V8

71 reviews
Part: PRO1005B
Vehicle Specific
$70.32
Ships from manufacturer
Picture for manufacturer Cometic
Free Shipping
Picture of Cometic PRO1004B Bottom End Gasket Kit for Chevy 350/ZZ4 Gen-1 Small Block V8

Cometic PRO1004B Bottom End Gasket Kit for Chevy 350/ZZ4 Gen-1 Small Block V8

52 reviews
Part: PRO1004B
Vehicle Specific
$85.89
Ships from manufacturer
Picture for manufacturer Cometic
Picture of COMP Cams 1411-8 Magnum Roller 1.72 Ratio Rocker Arm Set Of 8 Chevrolet/ford W/ 7/16" Stud

COMP Cams 1411-8 Magnum Roller 1.72 Ratio Rocker Arm Set Of 8 Chevrolet/ford W/ 7/16" Stud

56 reviews
Part: 1411-8
Vehicle Specific
$119.95
In Stock (9)
Picture for manufacturer COMP Cams
Picture of COMP Cams 1416-8 Magnum Roller 1.6 Ratio Rocker Arm Set Of 8 For Chevrolet Small Block 3/8" Stud

COMP Cams 1416-8 Magnum Roller 1.6 Ratio Rocker Arm Set Of 8 For Chevrolet Small Block 3/8" Stud

51 reviews
Part: 1416-8
Vehicle Specific
$116.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams 813-12 Solid Flat Tappet Lifter Set for Chevrolet - 194-292 V6

COMP Cams 813-12 Solid Flat Tappet Lifter Set for Chevrolet - 194-292 V6

36 reviews
Part: 813-12
Vehicle Specific
$140.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams 2900-12 Solid Flat Tappet Lifter Set for Chevrolet - 194-292 V6

COMP Cams 2900-12 Solid Flat Tappet Lifter Set for Chevrolet - 194-292 V6

10 reviews
Part: 2900-12
Vehicle Specific
$128.71
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams 1261-8 High Energy Rocker Arm Set 1.75 Ratio Chevrolet 3/8" Stud

COMP Cams 1261-8 High Energy Rocker Arm Set 1.75 Ratio Chevrolet 3/8" Stud

21 reviews
Part: 1261-8
Vehicle Specific
$71.95
In Stock (5)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-601-8 Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-601-8 Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevy Small Block

61 reviews
Part: K12-601-8
Vehicle Specific
$1,833.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-466-8 Xfi 218/224 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-466-8 Xfi 218/224 Hydraulic Roller Cam K-Kit for Chevy Small Block

53 reviews
Part: K12-466-8
Vehicle Specific
$1,728.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-456-8 Xtreme Marine 242/248 Hydraulic Roller Cam K-Kit

COMP Cams K11-456-8 Xtreme Marine 242/248 Hydraulic Roller Cam K-Kit

57 reviews
Part: K11-456-8
Vehicle Specific
$1,729.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-423-8 Xtreme Energy 224/230 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-423-8 Xtreme Energy 224/230 Hydraulic Roller Cam K-Kit for Chevy Small Block

47 reviews
Part: K12-423-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-423-8 Xtreme Energy 224/230 Hydraulic Roller Cam K-Kit for Chevy Big Block

COMP Cams K11-423-8 Xtreme Energy 224/230 Hydraulic Roller Cam K-Kit for Chevy Big Block

52 reviews
Part: K11-423-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-413-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-413-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

57 reviews
Part: K11-413-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-420-8 Magnum Hydraulic Roller Cam K-Kit for Chevy Small Block Engine Camshaft Kit - 215/215

COMP Cams K12-420-8 Magnum Hydraulic Roller Cam K-Kit for Chevy Small Block Engine Camshaft Kit - 215/215

15 reviews
Part: K12-420-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-445-8 Xtreme Marine Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-445-8 Xtreme Marine Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

47 reviews
Part: K11-445-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-771-8 Xtreme Energy Solid Roller Camshaft K-Kit for Chevy Small Block - 242/248

COMP Cams K12-771-8 Xtreme Energy Solid Roller Camshaft K-Kit for Chevy Small Block - 242/248

51 reviews
Part: K12-771-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-772-8 Xtreme Energy Solid Roller Cam K-Kit Big Block Chevy Engine Camshaft Kit - 248/254

COMP Cams K11-772-8 Xtreme Energy Solid Roller Cam K-Kit Big Block Chevy Engine Camshaft Kit - 248/254

62 reviews
Part: K11-772-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-433-8 Xtreme Energy 236/242 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-433-8 Xtreme Energy 236/242 Hydraulic Roller Cam K-Kit for Chevy Small Block

51 reviews
Part: K12-433-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-432-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-432-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

65 reviews
Part: K12-432-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-602-8 Big Mutha' Thumpr Hydraulic Roller Camshaft K-Kit for Chevrolet Big Block 396-454

COMP Cams K11-602-8 Big Mutha' Thumpr Hydraulic Roller Camshaft K-Kit for Chevrolet Big Block 396-454

55 reviews
Part: K11-602-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams GK12-600-8 Thumpr Hydraulic Roller Cam Kit for Chevy Small Block

COMP Cams GK12-600-8 Thumpr Hydraulic Roller Cam Kit for Chevy Small Block

28 reviews
Part: GK12-600-8
Vehicle Specific
$1,560.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K12-464-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevrolet Small Block

COMP Cams K12-464-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevrolet Small Block

61 reviews
Part: K12-464-8
Vehicle Specific
$1,507.07
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K12-407-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-407-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

12 reviews
Part: K12-407-8
Vehicle Specific
$1,324.64
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams SK11-450-8 Magnum Hydraulic Roller Cam SK-Kit for Chevy Big Block 396-454

COMP Cams SK11-450-8 Magnum Hydraulic Roller Cam SK-Kit for Chevy Big Block 396-454

72 reviews
Part: SK11-450-8
Vehicle Specific
$1,309.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-433-8 Xe 236/242 Hydraulic Roller Cam And Lifter Kit Big Block Chevy

COMP Cams CL11-433-8 Xe 236/242 Hydraulic Roller Cam And Lifter Kit Big Block Chevy

25 reviews
Part: CL11-433-8
Vehicle Specific
$1,225.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-470-8 Magnum 252/252 Hydraulic Roller Cam and Lifter Kit for Chevy Big Block 396-454

COMP Cams CL11-470-8 Magnum 252/252 Hydraulic Roller Cam and Lifter Kit for Chevy Big Block 396-454

66 reviews
Part: CL11-470-8
Vehicle Specific
$1,225.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-693-8 Magnum 262/262 Solid Roller Cam and Lifter Kit for Chevy Big Block 396-454

COMP Cams CL11-693-8 Magnum 262/262 Solid Roller Cam and Lifter Kit for Chevy Big Block 396-454

53 reviews
Part: CL11-693-8
Vehicle Specific
$1,225.95
Ships from manufacturer
Picture for manufacturer COMP Cams

What's here for your Chevrolet K5 Blazer

  • Engine Camshaft Kits — complete cam assemblies with associated hardware
  • Engine Camshaft and Lifter Kits — bundled cam and lifter sets for a matched install
  • Engine Rocker Arm Kits — rocker arm sets including stainless steel tip and standard configurations

The widest selection of engine service kits for the Chevrolet K5 Blazer here comes from COMP Cams, Speedmaster, Edelbrock, and Cometic, covering OE-replacement and performance-spec parts across the 1975–1986 model range. Other categories Chevrolet K5 Blazer owners shop for: Chevrolet K5 Blazer Floor Panels and Parts, Chevrolet K5 Blazer Shocks and Struts and Chevrolet K5 Blazer Driveline Hardware, or browse all Chevrolet K5 Blazer parts and accessories.