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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.

121 - 150 of 696 results

Best Seller
Picture of COMP Cams RP1412-16 Magnum 1.52 Ratio Rocker Arm & Pushrod Kit for Chevy Small Block 262-400

COMP Cams RP1412-16 Magnum 1.52 Ratio Rocker Arm & Pushrod Kit for Chevy Small Block 262-400

27 reviews
Part: RP1412-16
Vehicle Specific
$261.95
In Stock (10+)
Picture for manufacturer COMP Cams
Best Seller Free Shipping
Picture of COMP Cams CL11-205-3 High Energy Hydraulic Flat Camshaft Lifter Kit Chevy BBC 396-454

COMP Cams CL11-205-3 High Energy Hydraulic Flat Camshaft Lifter Kit Chevy BBC 396-454

13 reviews
Part: CL11-205-3
Vehicle Specific
$386.95
In Stock (10+)
Picture for manufacturer COMP Cams
Best Seller Free Shipping
Picture of COMP Cams CL12-254-3 Xtreme Energy Hydraulic Flat Cam and Lifter Kit Small Block Chevy

COMP Cams CL12-254-3 Xtreme Energy Hydraulic Flat Cam and Lifter Kit Small Block Chevy

10 reviews
Part: CL12-254-3
Vehicle Specific
$386.95
3 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-225-4 Magnum 260/260 Solid Flat Cam And Lifter Kit For Chevrolet Small Block

COMP Cams CL12-225-4 Magnum 260/260 Solid Flat Cam And Lifter Kit For Chevrolet Small Block

42 reviews
Part: CL12-225-4
Vehicle Specific
$456.95
In Stock (8)
Picture for manufacturer COMP Cams
Picture of COMP Cams 17005-16 High Energy Aluminum Roller Rocker Arms Ratio SBC - 1.6

COMP Cams 17005-16 High Energy Aluminum Roller Rocker Arms Ratio SBC - 1.6

31 reviews
Part: 17005-16
Vehicle Specific
$315.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-602-8 Big Mutha Thumpr 243/257 Hydraulic Roller Camshaft Complete K-Kit for Chevrolet Small Block

COMP Cams K12-602-8 Big Mutha Thumpr 243/257 Hydraulic Roller Camshaft Complete K-Kit for Chevrolet Small Block

62 reviews
Part: K12-602-8
Vehicle Specific
$1,833.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-694-8 Blower 255/262 Solid Roller Camshaft K-Kit for Chevy BBC 396-454

COMP Cams K11-694-8 Blower 255/262 Solid Roller Camshaft K-Kit for Chevy BBC 396-454

71 reviews
Part: K11-694-8
Vehicle Specific
$1,728.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-468-8 Xtreme Energy 242/248 Hydraulic Roller Camshaft K-Kit for Chevy SBC

COMP Cams K12-468-8 Xtreme Energy 242/248 Hydraulic Roller Camshaft K-Kit for Chevy SBC

55 reviews
Part: K12-468-8
Vehicle Specific
$1,728.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K12-212-2 Magnum 224/224 Hydraulic Flat Tappet Cam K-Kit for Chevy Small Block

COMP Cams K12-212-2 Magnum 224/224 Hydraulic Flat Tappet Cam K-Kit for Chevy Small Block

14 reviews
Part: K12-212-2
Vehicle Specific
$549.95
In Stock (9)
Picture for manufacturer COMP Cams
Picture of COMP Cams K12-465-8 XFI 210/218 Hydraulic Roller Camshaft K-Kit for Chevy Small Block

COMP Cams K12-465-8 XFI 210/218 Hydraulic Roller Camshaft K-Kit for Chevy Small Block

11 reviews
Part: K12-465-8
Vehicle Specific
$1,507.07
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-467-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-467-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

16 reviews
Part: K12-467-8
Vehicle Specific
$1,729.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-600-8 Thumpr 227/241 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-600-8 Thumpr 227/241 Hydraulic Roller Cam K-Kit for Chevy Small Block

38 reviews
Part: K12-600-8
Vehicle Specific
$1,833.95
2 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-461-8 Xtreme Marine Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-461-8 Xtreme Marine Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

61 reviews
Part: K11-461-8
Vehicle Specific
$1,728.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-444-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-444-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Small Block

69 reviews
Part: K12-444-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-433-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-433-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

62 reviews
Part: K11-433-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-460-8 Magnum 244/244 Hydraulic Roller Camshaft Complete K-Kit for Chevy Big Block 396-454

COMP Cams K11-460-8 Magnum 244/244 Hydraulic Roller Camshaft Complete K-Kit for Chevy Big Block 396-454

7 reviews
Part: K11-460-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-444-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-444-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

34 reviews
Part: K11-444-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-414-8 Nitrous HP Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-414-8 Nitrous HP Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

51 reviews
Part: K11-414-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-470-8 Magnum Hydraulic Roller Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 252/252 396-454

COMP Cams K11-470-8 Magnum Hydraulic Roller Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 252/252 396-454

75 reviews
Part: K11-470-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-411-8 Nitrous HP Hydraulic Roller Camshaft K-Kit for Chevy Big Block 396-454

COMP Cams K11-411-8 Nitrous HP Hydraulic Roller Camshaft K-Kit for Chevy Big Block 396-454

54 reviews
Part: K11-411-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-443-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-443-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

47 reviews
Part: K11-443-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-451-8 Xtreme Marine Hydraulic Roller Camshaft K-Kit for Chevy Big Block 396-454

COMP Cams K11-451-8 Xtreme Marine Hydraulic Roller Camshaft K-Kit for Chevy Big Block 396-454

71 reviews
Part: K11-451-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-450-8 Magnum 232/232 Hydraulic Roller Cam K-Kit Big Block Chevy 396-454

COMP Cams K11-450-8 Magnum 232/232 Hydraulic Roller Cam K-Kit Big Block Chevy 396-454

12 reviews
Part: K11-450-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-412-8 Xtreme Energy 212/218 Hydraulic Roller Cam K-Kit for Chevy Small Block

COMP Cams K12-412-8 Xtreme Energy 212/218 Hydraulic Roller Cam K-Kit for Chevy Small Block

31 reviews
Part: K12-412-8
Vehicle Specific
$1,623.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-422-8 Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit

COMP Cams K12-422-8 Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit

74 reviews
Part: K12-422-8
Vehicle Specific
$1,624.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-422-8 Xtreme Energy Hydraulic Roller Cam K-Kit Chevy BBC 396-454

COMP Cams K11-422-8 Xtreme Energy Hydraulic Roller Cam K-Kit Chevy BBC 396-454

72 reviews
Part: K11-422-8
Vehicle Specific
$1,624.95
1 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams K11-407-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevy Big Block - 396-454

COMP Cams K11-407-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevy Big Block - 396-454

57 reviews
Part: K11-407-8
Vehicle Specific
$1,507.67
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K11-412-8 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

COMP Cams K11-412-8 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

72 reviews
Part: K11-412-8
Vehicle Specific
$1,416.16
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-408-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-408-8 Xtreme Energy Hydraulic Roller Cam K-Kit for Chevy Big Block 396-454

40 reviews
Part: K11-408-8
Vehicle Specific
$1,729.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-432-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevy Big Block - 396-454

COMP Cams K11-432-8 Xtreme Energy Hydraulic Roller Camshaft K-Kit for Chevy Big Block - 396-454

7 reviews
Part: K11-432-8
Vehicle Specific
$1,624.95
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.