1981 Chevy K20 Parts

27,275 products fit your

1981 Chevy K20

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1981 Chevy K20

Products

Ram Clutches |

#60598516

Ram Clutches 98516 Powergrip Clutch, GM 11 Inch X 1-1/8-26 Spline

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

11"

$699.00

/set

Ram Clutches |

#605910300

Ram Clutches 910300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$855.00

/set

Ram Clutches |

#605900100

Ram Clutches 900100 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-10

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$829.00

/set

Ram Clutches |

#60592793

Ram Clutches 92793 Clutch Set, GM 12 X 1-1/8-10, Diaphragm

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

12"

$279.00

/set

Ram Clutches |

#60588730

Ram Clutches 88730 Clutch, GM 10.5 Inch X 1-1/8-26 Spline

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$259.00

/set

Ram Clutches |

#605910200

Ram Clutches 910200 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-26

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$855.00

/set

Ram Clutches |

#605802125S

Ram Clutches 80-2125S Chevy Clutch/Flywheel, 1-1/8-26, 168 Tooth

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$1,425.00

/set

Ram Clutches |

#605502127

Ram Clutches 50-2127 Dual Disc Clutch, GM 1-1/8-26, 153 Tooth

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$939.00

/set

Ram Clutches |

#6059373S

Ram Clutches 9373S Assault Weapon 3-Disc Clutch, 1986-Up Chevy

Input Spline Quantity:

Input Shaft Diameter:

1.156"

Diameter:

6.25"

$649.00

/each

Edelbrock |

#3252999

Edelbrock 2999 Tall Victor Jr. Small Block Chevy Manifold

(1)

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-8,000

$487.95

/each

Ram Clutches |

#60598764HD

Ram Clutches 98764HD Powergrip Clutch, GM 11 Inch X 1-1/8-26

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

11"

$549.00

/set

Ram Clutches |

#605910400

Ram Clutches 910400 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-26

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$855.00

/set

Ram Clutches |

#60592730

Ram Clutches 92730 Clutch Set, GM 10.5 Inch X 1-1/8-26 Spline

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$309.00

/set

Ram Clutches |

#605900300

Ram Clutches 900300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$829.00

/set

Ram Clutches |

#605900200

Ram Clutches 900200 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-26

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

10.5"

$829.00

/set

Ram Clutches |

#605502125

Ram Clutches 50-2125 Dual Disc Clutch, GM 1-1/8-26, 166, 168T

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$939.00

/set

Ram Clutches |

#60588516HDX

Ram Clutches 88516HDX HDX Clutch, GM 11 Inch X 1-1/18-26 Spline

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

11"

$435.00

/set

Ram Clutches |

#605502127N

Ram Clutches 50-2127N Dual Disc Clutch, GM 1-1/8-26, 153 Tooth

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$1,279.00

/set

$199 Off

Ram Clutches |

#UP231547

Ram Clutches 900300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Garage Sale Type:

Open Box

Input Spline Quantity:

Input Shaft Diameter:

1.125"

$630.17

/set

$829.00

Ram Clutches |

#605900125

Ram Clutches 900125 Street Stock Combo, Pre-86 GM 10.5 X 1-1/8-10

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$525.00

/set

Ram Clutches |

#60588762

Ram Clutches 88762 Clutch, GM 11 Inch X 1-1/8-10 Spline

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

11"

$239.00

/set

Ram Clutches |

#60598730HD

Ram Clutches 98730HD Powergrip Clutch, GM 10.5 Inch X 1-1/8-26

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$519.00

/set

Ram Clutches |

#605502125N

Ram Clutches 50-2125N Dual Disc Clutch, GM 1-1/8-26, 166, 168T

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$1,279.00

/set

Ram Clutches |

#6059353S

Ram Clutches 9353S Assault Weapon 3-Disc Clutch, Pre-86 Chevy

Input Spline Quantity:

Input Shaft Diameter:

1.14"

Diameter:

6.25"

$649.00

/each

Ram Clutches |

#60588762HDX

Ram Clutches 88762HDX HDX Clutch, GM 11 Inch X 1-1/8-10 Spline

(2)

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

11"

$319.00

/set

TCI 351106 Chevrolet Permanent Magnet Racing Starter

TCI Automotive |

#282351106

TCI 351106 Chevrolet Permanent Magnet Racing Starter

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$259.95

/each

Ram Clutches |

#60592761

Ram Clutches 92761 Clutch Set, GM, 10.5 x 1-1/8-26, Diaphragm

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Diameter:

10.5"

$279.00

/set

ARP 334-2103 1.250 Stainless Steel Intake Bolts, 3/8-16 Thread

ARP |

#1013342103

ARP 334-2103 1.250 Stainless Steel Intake Bolts, 3/8-16 Thread

(5)

Thread Pitch:

3/8"-16

Material Type:

Stainless Steel

Finish:

Polished

$34.99

/set

COMP Cams |

#282122133

COMP Cams CL12-213-3 S/B Chevy Magnum Cam & Lifter Kit, 2500-6500 RPM

(1)

GTIN Code:

036584450245

$386.95

/each

Dart |

#30442811

Dart 42811000 Small Block Chevy Dual Plane Intake Manifold

(2)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

1,500-7,000

$365.68

/each

Manley |

#50525784

Manley Chevy 4130 Chromoly Pushrods, .050 Shorter, 7.744 Inch

(1)

Wall Thickness:

0.3125"

Overall Length:

7.744"

Sold in Quantity:

Set

$140.99

/box

$365 Off

MSD 50952 Chevy High Speed DynaForce Starter

MSD |

#54750952

MSD 50952 Chevy High Speed DynaForce Starter

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Inline

$309.95

/each

$674.95

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

Manley |

#50525234

Manley Performance 25234-1 Swedged End Chromoly Pushrods, 5/16 In

(2)

Tube O.D.:

0.3125"

Wall Thickness:

.12"

Overall Length:

7.75"

$233.99

/box

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 |

#28217002

COMP Cams 17002-16 SBC High Energy Aluminum Rocker Arms-1.6:1-3/8 Stud

Rocker Arm Ratio:

1.6:1

Stud Diameter:

0.38"

GTIN Code:

036584215943

$314.95

/set

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1981 Chevy K20 Parts

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Part

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Transmission Family

Rear Axle Family

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Customer Rating

Products

Ram Clutches 98516 Powergrip Clutch, GM 11 Inch X 1-1/8-26 Spline

Ram Clutches 910300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Ram Clutches 900100 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-10

Ram Clutches 92793 Clutch Set, GM 12 X 1-1/8-10, Diaphragm

Ram Clutches 88730 Clutch, GM 10.5 Inch X 1-1/8-26 Spline

Ram Clutches 910200 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-26

Ram Clutches 80-2125S Chevy Clutch/Flywheel, 1-1/8-26, 168 Tooth

Ram Clutches 50-2127 Dual Disc Clutch, GM 1-1/8-26, 153 Tooth

Ram Clutches 9373S Assault Weapon 3-Disc Clutch, 1986-Up Chevy

Edelbrock 2999 Tall Victor Jr. Small Block Chevy Manifold

Ram Clutches 98764HD Powergrip Clutch, GM 11 Inch X 1-1/8-26

Ram Clutches 910400 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-26

Ram Clutches 92730 Clutch Set, GM 10.5 Inch X 1-1/8-26 Spline

Ram Clutches 900300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Ram Clutches 900200 Street Stock Clutch Pre-86 GM 10.5 X 1-1/8-26

Ram Clutches 50-2125 Dual Disc Clutch, GM 1-1/8-26, 166, 168T

Ram Clutches 88516HDX HDX Clutch, GM 11 Inch X 1-1/18-26 Spline

Ram Clutches 50-2127N Dual Disc Clutch, GM 1-1/8-26, 153 Tooth

Ram Clutches 900300 Street Stock Clutch, 86-Up GM 10.5 X 1-1/8-10

Ram Clutches 900125 Street Stock Combo, Pre-86 GM 10.5 X 1-1/8-10

Ram Clutches 88762 Clutch, GM 11 Inch X 1-1/8-10 Spline

Ram Clutches 98730HD Powergrip Clutch, GM 10.5 Inch X 1-1/8-26

Ram Clutches 50-2125N Dual Disc Clutch, GM 1-1/8-26, 166, 168T

Ram Clutches 9353S Assault Weapon 3-Disc Clutch, Pre-86 Chevy

Ram Clutches 88762HDX HDX Clutch, GM 11 Inch X 1-1/8-10 Spline

TCI 351106 Chevrolet Permanent Magnet Racing Starter

Ram Clutches 92761 Clutch Set, GM, 10.5 x 1-1/8-26, Diaphragm

ARP 334-2103 1.250 Stainless Steel Intake Bolts, 3/8-16 Thread

COMP Cams CL12-213-3 S/B Chevy Magnum Cam & Lifter Kit, 2500-6500 RPM

Dart 42811000 Small Block Chevy Dual Plane Intake Manifold

Manley Chevy 4130 Chromoly Pushrods, .050 Shorter, 7.744 Inch

MSD 50952 Chevy High Speed DynaForce Starter

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

Manley Performance 25234-1 Swedged End Chromoly Pushrods, 5/16 In

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

COMP Cams 17002-16 SBC High Energy Aluminum Rocker Arms-1.6:1-3/8 Stud