My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE
Categories
  • Tire and Wheel
  • RV & Marine
  • Suspension
  • Tools and Equipment
  • Body
  • Transmission
  • Brake
  • Accessories and Fluids
  • Engine
  • Electrical, Charging and Starting
  • Driveline and Axles
  • Belts and Cooling
  • Home Improvement
  • Air and Fuel Delivery
  • HVAC
  • Electrical, Lighting and Body
  • Engines & Engine Parts
  • Exhaust
  • Steering
  • Powersports & Motorcycle
  • Ignition
  • Emission Control
  • Entertainment and Telematics
  • Wiper and Washer
  • Hardware and Service Supplies
  • Household, Shop and Office Products
  • Transfer Case
  • Multifunction Terms
  • Lawn & Garden
Manufacturers
View all
Want to receive promotions and offers?

Chevrolet K20 Pickup Engine Service Kits

Engine service kits for the Chevrolet K20 Pickup cover model years 1960 through 1986, bringing together camshaft kits, camshaft and lifter kits, and rocker arm kits in one focused range. Pick your Chevrolet K20 Pickup's year above to narrow the list to engine service kits with confirmed fitment. Every part shown is checked against our vehicle data.

1 - 30 of 710 results

Best Seller Free Shipping
Picture of COMP Cams K11-600-8 Thumpr Hydraulic Roller Cam K-Kit Chevy Big Block 396-454

COMP Cams K11-600-8 Thumpr Hydraulic Roller Cam K-Kit Chevy Big Block 396-454

51 reviews
Part: K11-600-8
Vehicle Specific
$1,623.95
1 left at this price
Picture for manufacturer COMP Cams
Best Seller
Picture of COMP Cams 1620-16 Ultra Pro Magnum Rocker Arms 1.7 Ratio Chevy Big Block 396-454

COMP Cams 1620-16 Ultra Pro Magnum Rocker Arms 1.7 Ratio Chevy Big Block 396-454

61 reviews
Part: 1620-16
Vehicle Specific
$530.95
In Stock (10+)
Picture for manufacturer COMP Cams
Best Seller Free Shipping
Picture of COMP Cams K11-771-8 Xtreme Energy Solid Roller Cam K-Kit Big Block Chevy Engine Camshaft Kit - 396-454

COMP Cams K11-771-8 Xtreme Energy Solid Roller Cam K-Kit Big Block Chevy Engine Camshaft Kit - 396-454

30 reviews
Part: K11-771-8
Vehicle Specific
$1,639.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Small Block

COMP Cams K12-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Small Block

58 reviews
Part: K12-600-4
Vehicle Specific
$655.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams 1602-16 Ultra Pro Magnum Rocker Arm Set 1.6 Ratio Chevy SBC 3/8" Stud

COMP Cams 1602-16 Ultra Pro Magnum Rocker Arm Set 1.6 Ratio Chevy SBC 3/8" Stud

57 reviews
Part: 1602-16
Vehicle Specific
$522.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams K11-242-3 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-242-3 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454

32 reviews
Part: K11-242-3
Vehicle Specific
$638.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of ARP Engine Accessory Fastener Kit Hex Head Chrome Moly

ARP Engine Accessory Fastener Kit Hex Head Chrome Moly

22 reviews
Vehicle Specific
from $133
In Stock (10+)
Picture for manufacturer ARP
View Options
Free Shipping
Picture of COMP Cams K12-602-4 Big Mutha' Thumpr Hydraulic Flat Camshaft K-Kit for Chevy Small Block

COMP Cams K12-602-4 Big Mutha' Thumpr Hydraulic Flat Camshaft K-Kit for Chevy Small Block

41 reviews
Part: K12-602-4
Vehicle Specific
$737.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams 1605-16 Ultra Pro Magnum Rocker Arms 1.6 Ratio Chevy SBC 7/16" Stud

COMP Cams 1605-16 Ultra Pro Magnum Rocker Arms 1.6 Ratio Chevy SBC 7/16" Stud

67 reviews
Part: 1605-16
Vehicle Specific
$523.95
In Stock (9)
Picture for manufacturer COMP Cams
Free Shipping
Picture of Speedmaster PCE261.1098.01 Shaft Mount Aluminum Rocker Arm Set 1.6 Ratio

Speedmaster PCE261.1098.01 Shaft Mount Aluminum Rocker Arm Set 1.6 Ratio

59 reviews
Part: PCE261.1098.01
Vehicle Specific
$275.19
In Stock (10+)
Picture for manufacturer Speedmaster
Free Shipping
Picture of COMP Cams Endure-X Solid Roller Lifter Set for Ford

COMP Cams Endure-X Solid Roller Lifter Set for Ford

16 reviews
Vehicle Specific
from $65
In Stock (10+)
Picture for manufacturer COMP Cams
View Options
Free Shipping
Picture of COMP Cams K12-249-4 XE Computer Controlled Hydraulic Flat Cam K-Kit for Chevrolet Small Block

COMP Cams K12-249-4 XE Computer Controlled Hydraulic Flat Cam K-Kit for Chevrolet Small Block

28 reviews
Part: K12-249-4
Vehicle Specific
$655.95
2 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-242-2 Xtreme Energy Hydraulic Flat Cam and Lifter Kit for Chevy Small Block

COMP Cams CL12-242-2 Xtreme Energy Hydraulic Flat Cam and Lifter Kit for Chevy Small Block

8 reviews
Part: CL12-242-2
Vehicle Specific
$382.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-600-4 Thumpr Hydraulic Flat Camshaft and Lifter Kit for Chevy Small Block

COMP Cams CL12-600-4 Thumpr Hydraulic Flat Camshaft and Lifter Kit for Chevy Small Block

31 reviews
Part: CL12-600-4
Vehicle Specific
$397.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K11-601-8 Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevrolet Big Block

COMP Cams K11-601-8 Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevrolet Big Block

29 reviews
Part: K11-601-8
Vehicle Specific
$1,623.95
2 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams 1411-16 Magnum Roller Rocker Arm Set 1.72 Ratio 7/16" Stud

COMP Cams 1411-16 Magnum Roller Rocker Arm Set 1.72 Ratio 7/16" Stud

27 reviews
Part: 1411-16
Vehicle Specific
$238.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams K11-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 396-454

COMP Cams K11-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 396-454

24 reviews
Part: K11-600-4
Vehicle Specific
$701.95
In Stock (7)
Picture for manufacturer COMP Cams
Free Shipping
Picture of Speedmaster PCE261.1093.01 Shaft Mount Aluminum Rocker Arm Kit 1.5 Ratio SBC 350

Speedmaster PCE261.1093.01 Shaft Mount Aluminum Rocker Arm Kit 1.5 Ratio SBC 350

70 reviews
Part: PCE261.1093.01
Vehicle Specific
$275.50
In Stock (10+)
Picture for manufacturer Speedmaster
Free Shipping
Picture of COMP Cams K11-770-8 Xtreme Energy Solid Roller Cam K-Kit for Chevy Big Block 396-454

COMP Cams K11-770-8 Xtreme Energy Solid Roller Cam K-Kit for Chevy Big Block 396-454

68 reviews
Part: K11-770-8
Vehicle Specific
$1,639.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 858-16 Pro Magnum Hydraulic Flat Tappet Lifter Set Small Big Block Chevy

COMP Cams 858-16 Pro Magnum Hydraulic Flat Tappet Lifter Set Small Big Block Chevy

51 reviews
Part: 858-16
Vehicle Specific
$295.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-602-8 Big Mutha' Thumpr Hydraulic Roller Cam and Lifter Kit for Chevy Small Block

COMP Cams CL12-602-8 Big Mutha' Thumpr Hydraulic Roller Cam and Lifter Kit for Chevy Small Block

69 reviews
Part: CL12-602-8
Vehicle Specific
$1,210.95
In Stock (10)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-430-8 Magnum Hydraulic Roller Cam and Lifter Kit for Chevrolet Big Block - 224/224 396-454

COMP Cams CL11-430-8 Magnum Hydraulic Roller Cam and Lifter Kit for Chevrolet Big Block - 224/224 396-454

78 reviews
Part: CL11-430-8
Vehicle Specific
$1,225.95
2 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-705-8 Magnum Solid Roller Cam and Lifter Kit - 255/255

COMP Cams CL12-705-8 Magnum Solid Roller Cam and Lifter Kit - 255/255

10 reviews
Part: CL12-705-8
Vehicle Specific
$1,210.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-419-8 Nitrous HP Hydraulic Roller Camshaft and Lifter Kit for Chevy Small Block

COMP Cams CL12-419-8 Nitrous HP Hydraulic Roller Camshaft and Lifter Kit for Chevy Small Block

74 reviews
Part: CL12-419-8
Vehicle Specific
$1,210.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL12-408-8 Xtreme Energy 206/212 Hydraulic Roller Cam and Lifter Kit for Chevy Small Block

COMP Cams CL12-408-8 Xtreme Energy 206/212 Hydraulic Roller Cam and Lifter Kit for Chevy Small Block

31 reviews
Part: CL12-408-8
Vehicle Specific
$1,210.95
In Stock (7)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K12-601-4 Mutha' Thumpr 235/249 Hydraulic Flat Tappet Cam K-Kit for Chevy SBC

COMP Cams K12-601-4 Mutha' Thumpr 235/249 Hydraulic Flat Tappet Cam K-Kit for Chevy SBC

55 reviews
Part: K12-601-4
Vehicle Specific
$655.95
In Stock (7)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-450-8 Magnum Hydraulic Roller Camshaft and Lifter Kit - 232/232

COMP Cams CL11-450-8 Magnum Hydraulic Roller Camshaft and Lifter Kit - 232/232

6 reviews
Part: CL11-450-8
Vehicle Specific
$1,225.95
4 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL11-770-8 Xtreme Energy Solid Roller Camshaft Kit for Chevrolet Big Block 396-454

COMP Cams CL11-770-8 Xtreme Energy Solid Roller Camshaft Kit for Chevrolet Big Block 396-454

68 reviews
Part: CL11-770-8
Vehicle Specific
$1,225.95
1 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams 1604-16 Ultra Pro Magnum Rocker Arms 1.52 Ratio SBC 7/16" Stud

COMP Cams 1604-16 Ultra Pro Magnum Rocker Arms 1.52 Ratio SBC 7/16" Stud

75 reviews
Part: 1604-16
Vehicle Specific
$500.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of Melling Stock Replacement Rocker Arm Kits

Melling Stock Replacement Rocker Arm Kits

51 reviews
Vehicle Specific
from $7
In Stock (10+)
Picture for manufacturer Melling
View Options

What's here for your Chevrolet K20 Pickup

  • Engine Camshaft Kits — including OE-replacement and performance-oriented options
  • Engine Camshaft and Lifter Kits — bundled sets covering both components together
  • Engine Rocker Arm Kits — available in stainless steel, chrome-tipped, and standard configurations

The widest selection here comes from COMP Cams, Speedmaster, Edelbrock, and Melling, spanning everything from straightforward replacement kits to performance-focused assemblies with gaskets and upgraded tips. Other categories Chevrolet K20 Pickup owners shop for: Chevrolet K20 Pickup Springs and Suspension Parts, Chevrolet K20 Pickup Exhaust and Tail Pipes and Chevrolet K20 Pickup Body Frame Parts, or browse all Chevrolet K20 Pickup parts and accessories.