1981 Chevy K10 Engine Parts

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1981 Chevy K10

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1981 Chevy K10

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Speedway Super Duty Steel Intake Valve, 1.94 In, .100 In Longer

Speedway Motors |

#91014148-1

Speedway Super Duty Steel Intake Valve, 1.94 In, .100 In Longer

(2)

Material Type:

Stainless Steel

Sold in Quantity:

Each

$16.49

/each

COMP Cams |

#282170028

COMP Cams 17002-8 High Energy Rocker Arms, Full roller, 3/8 Stud, Set

(1)

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$175.95

/set

COMP Cams |

#282190021

COMP Cams 19002-1 Ultra Gold Rocker Arm, Full roller, 3/8 Stud, Each

(1)

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$25.95

/each

Proform |

#58666950

Proform 66950 Small Block Chevy Stud Girdle, 3/8 Inch

(5)

Material Type:

Aluminum

Finish:

Anodized

Thread Pitch:

3/8

$149.99

/set

COMP Cams |

#2821400B16

COMP Cams 1400B-16 Magnum Rocker Arm Pivot Balls, 3/8 Dia., Set

GTIN Code:

036584330547

$29.95

/set

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

The Modern Day Chevy C10

Jason Ankerson's 1965 Chevy C10 began its life as his high school beater. Over a decade of transformations, his first-gen C10 has become a modern reliable cruiser.

Assembly and Engine Start | 1968 C10 Build Episode 8

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

Front Suspension and Rolling Chassis | 1968 C10 Build Episode 3

In Episode 3 of our C10 build, we install a front suspension kit and finally have a rolling chassis!

Chevy C10 Front Suspension Upgrade

How to lower a C10 Chevy truck with lowering coil springs and install a front end rebuild kit. Upgrade your broken, rusty, or saggy suspension with our guide.

Chevy C-10 Rear Lowering Spring Install

Whether you are looking to change the look of your truck, get rid of your tired rusty springs, or upgrade the ride quality of your truck, Speedway Motors has you covered with stock height and lowered spring options.

1967-1972 Chevy C10 Pickup Lowering Guide

From a mild leveling to slammed and “in the weeds” there are several options to lowering a C10. We discuss the options in our ’67-’72 C10 lowering guide.

Progress Update | 1968 C10 Build

We've come a long way on our '68 C10 project, but we still have a long way to go. Watch as Kevin and Joe discuss where we're at and where we're going.

New Sheet Metal, Bodywork and Paint | 1968 C10 Build Episode 7

Now that our '68 C10 cab is straight and rust-free, it's time to bolt on the rest of the sheet metal, get it straight, and get it painted!

C10 Rear Drop Springs Installation

Read how to install rear drop spring to lower a 1969 C10 pickup. Follow these steps for a smooth installation.

COMP Cams |

#2821400B1

COMP Cams 1400B-1 Magnum Rocker Arm Pivot Ball, 3/8 Dia., Each

GTIN Code:

036584330530

Sold in Quantity:

Each

$7.95

/each

COMP Cams |

#28260061

COMP Cams 6006-1 Sportsman Stainless Steel Intake Valves, Chevy, Each

Material Type:

21-4N Stainless Steel

Groove Count:

$28.95

/each

COMP Cams |

#28260068

COMP Cams 6006-8 Sportsman Stainless Steel Intake Valves, Chevy, Set/8

Material Type:

21-4N Stainless Steel

Groove Count:

$130.95

/set

COMP Cams |

#282180416

COMP Cams 1804-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.5:1

Stud Size:

0.437"

$641.95

/set

COMP Cams |

#28218048

COMP Cams 1804-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.5:1

Stud Size:

0.437"

$325.95

/set

COMP Cams |

#28218068

COMP Cams 1806-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.65:1

Stud Size:

.437"

$325.95

/set

COMP Cams |

#282180716

COMP Cams 1807-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.55:1

Stud Size:

.375"

$641.95

/set

-9%

Manley |

#505253418

Manley 25341-8 4130 Chromoly Swedged End Pushrods, 8.10 Inch

Tube O.D.:

0.375"

Wall Thickness:

0.135"

Overall Length:

8.050"

$153.47

/box

$170.52

-9%

Manley |

#505253388

Manley 25338-8 4130 Chromoly Swedged End Pushrods, 7.95 Inch

Tube O.D.:

0.375"

Wall Thickness:

0.135"

Overall Length:

7.900"

$153.47

/box

$170.52

Manley |

#505253398

Manley 25339-8 4130 Chromoly Swedged End Pushrods, 8.00 Inch

Wall Thickness:

.135"

Overall Length:

$153.47

/box

-9%

Manley |

#505253168

Manley 25316-8 4130 Chromoly Swedged End Pushrods, 6.85 Inch

Tube O.D.:

0.375"

Wall Thickness:

0.135"

Overall Length:

6.85"

$153.47

/box

$170.52

Manley |

#505253338

Manley 25333-8 4130 Chromoly Swedged End Pushrods, 7.70 Inch

Tube O.D.:

0.375"

Wall Thickness:

0.135"

Overall Length:

7.650"

$153.47

/box

-7%

Holley |

#425300110

Holley 300-110 Keith Dorton Series Intake Manifold, Small Block Chevy

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

4,500-8,500

$599.95

/each

$651.95

Eddie Motorsports |

#480261

Eddie Motorsports MS107-55P Serpentine Pulley Kit, SBC, Polished

Material Type:

Billet Aluminum

Finish:

Polished

$2,525.00

/each

JESEL |

#47030990

Jesel BEL-30990 25mm Cam Drive Replacement Belt, SB Chevy

Tooth Count:

Sold in Quantity:

Each

$137.99

/each

Lower Crankshaft Pulley, Small Block Chevy Short Pump, Mandrel Drive

Speedway Motors |

#91015483

Lower Crankshaft Pulley, Small Block Chevy Short Pump, Mandrel Drive

(1)

Material Type:

Aluminum

Sold in Quantity:

Each

$45.99

/each

Edelbrock |

#32571373

Edelbrock 71373 Pro-Flo XT EFI Intake Manifold, Small Block Chevy

Injection Style:

Multi-port

Intake Manifold Type:

Single Plane

RPM Range:

1,500-6,500

$779.95

/each

Small Block Chevy Intake Manifold Bolt Set, OE Reproduction

Speedway Motors |

#92612568

Small Block Chevy Intake Manifold Bolt Set, OE Reproduction

(1)

Finish:

Natural

Fastener Style:

Bolt

$33.99

/each

-9%

Manley |

#50513052

Manley 13052T-8 Super 7 Degree Valve Locks, .05 Inch More, 8 Pairs

Material Type:

Titanium

Sold in Quantity:

Set

$108.86

/box

$120.95

COMP Cams |

#282190051

COMP Cams 19005-1 Ultra Gold Rocker Arm, Full roller, 7/16 Stud, Each

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.437"

$25.95

/each

COMP Cams |

#28216021

COMP Cams 1602-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$45.95

/each

COMP Cams |

#28216048

COMP Cams 1604-8 Ultra Pro Magnum Rocker Arms, Full Roller, 7/16, Set

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.52:1

Stud Size:

.437"

$268.95

/set

COMP Cams |

#28216108

COMP Cams 1610-8 Ultra Pro Magnum Rocker Arms, Full Roller, 7/16, Set

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.437"

$265.95

/set

COMP Cams |

#28260021

COMP Cams 6002-1 Sportsman Stainless Steel Exhaust Valve, Chevy, Each

Groove Count:

Sold in Quantity:

Each

$24.95

/each

COMP Cams |

#282GK126018

COMP Cams GK12-601-8 Thumpr Hyd. Roller Camshaft Kit, Chevy S/B

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

235

Exhaust Duration (.050" Lift):

249

$1,560.95

/each

COMP Cams |

#282GK126024

COMP Cams GK12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

243

Exhaust Duration (.050" Lift):

257

$628.95

/each

COMP Cams |

#28260168

COMP Cams 6016-8 Sportsman Stainless Steel Exhaust Valves, Chevy,Set/8

(2)

Groove Count:

Sold in Quantity:

Set

$136.95

/set

COMP Cams |

#28218018

COMP Cams 1801-8 3/8" Roller Ultra Pro Magnum XD Rocker Arm Set

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.5:1

Stud Size:

0.375"

$296.95

/set

COMP Cams |

#282180216

COMP Cams 1802-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$641.95

/set

COMP Cams |

#28218028

COMP Cams 1802-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8,Set

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$325.95

/set

COMP Cams |

#282202

COMP Cams 202 Camshaft Button Spacer, Nylon, Small Block Chevy, Each

(5)

GTIN Code:

036584070023

$16.95

/each

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1981 Chevy K10 Engine Parts

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Products

Speedway Super Duty Steel Intake Valve, 1.94 In, .100 In Longer

COMP Cams 17002-8 High Energy Rocker Arms, Full roller, 3/8 Stud, Set

COMP Cams 19002-1 Ultra Gold Rocker Arm, Full roller, 3/8 Stud, Each

Proform 66950 Small Block Chevy Stud Girdle, 3/8 Inch

COMP Cams 1400B-16 Magnum Rocker Arm Pivot Balls, 3/8 Dia., Set

Related Articles

COMP Cams 1400B-1 Magnum Rocker Arm Pivot Ball, 3/8 Dia., Each

COMP Cams 6006-1 Sportsman Stainless Steel Intake Valves, Chevy, Each

COMP Cams 6006-8 Sportsman Stainless Steel Intake Valves, Chevy, Set/8

COMP Cams 1804-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

COMP Cams 1804-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

COMP Cams 1806-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 7/16

COMP Cams 1807-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8

Manley 25341-8 4130 Chromoly Swedged End Pushrods, 8.10 Inch

Manley 25338-8 4130 Chromoly Swedged End Pushrods, 7.95 Inch

Manley 25339-8 4130 Chromoly Swedged End Pushrods, 8.00 Inch

Manley 25316-8 4130 Chromoly Swedged End Pushrods, 6.85 Inch

Manley 25333-8 4130 Chromoly Swedged End Pushrods, 7.70 Inch

Holley 300-110 Keith Dorton Series Intake Manifold, Small Block Chevy

Eddie Motorsports MS107-55P Serpentine Pulley Kit, SBC, Polished

Jesel BEL-30990 25mm Cam Drive Replacement Belt, SB Chevy

Lower Crankshaft Pulley, Small Block Chevy Short Pump, Mandrel Drive

Edelbrock 71373 Pro-Flo XT EFI Intake Manifold, Small Block Chevy

Small Block Chevy Intake Manifold Bolt Set, OE Reproduction

Manley 13052T-8 Super 7 Degree Valve Locks, .05 Inch More, 8 Pairs

COMP Cams 19005-1 Ultra Gold Rocker Arm, Full roller, 7/16 Stud, Each

COMP Cams 1602-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

COMP Cams 1604-8 Ultra Pro Magnum Rocker Arms, Full Roller, 7/16, Set

COMP Cams 1610-8 Ultra Pro Magnum Rocker Arms, Full Roller, 7/16, Set

COMP Cams 6002-1 Sportsman Stainless Steel Exhaust Valve, Chevy, Each

COMP Cams GK12-601-8 Thumpr Hyd. Roller Camshaft Kit, Chevy S/B

COMP Cams GK12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B

COMP Cams 6016-8 Sportsman Stainless Steel Exhaust Valves, Chevy,Set/8

COMP Cams 1801-8 3/8" Roller Ultra Pro Magnum XD Rocker Arm Set

COMP Cams 1802-16 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8

COMP Cams 1802-8 Ultra Pro Magnum XD Rocker Arms, Full roller, 3/8,Set

COMP Cams 202 Camshaft Button Spacer, Nylon, Small Block Chevy, Each