1981 Chevy K20 Suburban Engine Parts

7,246 products fit your

1981 Chevy K20 Suburban

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1981 Chevy K20 Suburban

Products

-8%

MSD |

#5478401

MSD 8401 HEI Coil Conversion

(3)

GTIN Code:

085132084012

$74.05

/each

$80.95

Offenhauser |

#5605024

Offenhauser 5024-3B Four Carburetor Pacesetter Intake Manifold

(5)

Carburetor Flange Type:

2-Barrel 3-Bolt

Material Type:

Aluminum

$663.99

/each

Accel |

#1054048

ACCEL 4048 Spark Plug Wire Set, 8mm, Super Stock, 1974-1988 SBC V8

(2)

Conductor Style:

Spiral Core

Diameter:

$69.95

/set

Edelbrock |

#32561569

Edelbrock 61569 Performer Cylinder Head, D-Port, Bare, Pontiac

Cylinder Head Style:

Bare

Material Type:

Aluminum

Finish:

Natural

$1,208.95

/each

New Product

Enginetech |

#17300112

Enginetech C350-1 SBC 350 Full Gasket Set, 1957-1985

$59.99

/each

Small Block and Big Block Chevy Engine Flexplate Guide

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Historic Chevy Performance Engines

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

1957 Corvette Factory Race Car Survivor

This is the amazing story of a 1957 Corvette that was built by GM as a factory-backed race car and test mule for the experimental Rochester Ramjet fuel injection. It won its class at Nassau and Daytona, then disappeared into a Chicago garage for 47 years.

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Mike Earley's '69 Chevelle

Mike Earley fell in love with Chevelles when he was a little kid. Now he's lucky enough to own one of his own with a few unexpected tricks under the hood.

Project Chevelle Episode 8: 383 Engine, Part 1

In this episode, Project Chevelle takes a big step in its muscle car transformation. It's out with the little old 307 and to the dyno with our new 383 from BluePrint Engines!

Rebuilding a 4160 Holley Carburetor

Rebuilding a carburetor or renewing it is not as hard or intimidating as it looks. This article will guide you through the steps using a Holley rebuild kit.

-7%

Mr Gasket |

#55029

Mr Gasket 29 Rear Main Seel, 1986-Up Small Block Chevy

GTIN Code:

084041000298

Sold in Quantity:

Each

$51.95

/each

$56.19

COMP Cams |

#28214188

COMP Cams 1418-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$118.95

/set

Edelbrock |

#3257801

Edelbrock 7801 Performer-Link True Roller Timing Set Chain,SB Chevy V6

Sold in Quantity:

Set

Timing Chain Style:

Single roller

Retard at Camshaft:

2 degree

$90.95

/each

-55%

COMP Cams |

#UP228191

COMP Cams 1417-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

Garage Sale Type:

Blemished

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.52:1

$57.42

/set

$129.95

COMP Cams |

#28214178

COMP Cams 1417-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

(2)

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.52:1

Stud Size:

.375"

$116.95

/set

COMP Cams |

#28214171

COMP Cams 1417-1 Magnum Rocker Arm, Roller tip, 3/8 Stud, Each

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.52:1

Stud Size:

.375"

$15.95

/each

COMP Cams |

#28214181

COMP Cams 1418-1 Magnum Rocker Arm, Roller tip, 3/8 Stud, Each

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$16.95

/each

-7%

MSD 8366 GM Late Model HEI V8 Ext Coil Distributor

MSD |

#5478366

MSD 8366 GM Late Model HEI V8 Ext Coil Distributor

(1)

Cap Type:

HEI / Male

Advance Type:

Electronic

$519.95

/each

$562.95

-20%

Powermaster |

#255279261114

Powermaster 279261-114 Street Alternator, 100A, V-belt, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$268.99

/each

$336.25

-24%

Powermaster |

#2558072

Powermaster 8072 Race Alternator, 100 Amps, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$231.99

/each

$308.75

-18%

Powermaster |

#2558062

Powermaster 8062 Race Alternator, 100 Amps, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$250.99

/each

$308.75

-20%

Powermaster |

#25537293364

Powermaster 37293-364 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$225.99

/each

$283.75

-17%

Edelbrock |

#UP233260

Edelbrock 3702 Performer-Plus Camshaft/Lifter Kit, Chevy 5.0/5.7L

Garage Sale Type:

Open Box

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

194

$316.79

/each

$382.95

Edelbrock |

#3253702

Edelbrock 3702 Performer-Plus Camshaft/Lifter Kit, Chevy 5.0/5.7L

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

194

Exhaust Duration (.050" Lift):

214

$382.95

/each

-22%

Powermaster |

#2557295

Powermaster 7295 Smooth Look Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$173.99

/each

$223.75

-18%

Powermaster |

#2557296

Powermaster 7296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$182.99

/each

$223.75

-20%

Powermaster |

#2558003

Powermaster 8003 Race Alternator, 70 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

70 amp

Alternator Finish:

Natural

$146.99

/each

$185.00

-20%

Powermaster |

#25527296

Powermaster 27296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$222.99

/each

$278.75

-20%

Powermaster |

#25547295

Powermaster 47295 Smooth Look Alternator, 140A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$219.99

/each

$275.00

-17%

Powermaster |

#25517295

Powermaster 17295 Smooth Look Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$228.99

/each

$278.75

-20%

Powermaster |

#25517296

Powermaster 17296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$222.99

/each

$278.75

-18%

Powermaster |

#25537295

Powermaster 37295 Smooth-Look Chrome Alternator, 140 Amp, GM 12SI

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$290.99

/each

$357.50

-18%

Powermaster |

#255179261114

Powermaster 179261-114 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$274.99

/each

$336.25

-18%

Powermaster |

#2558500

Powermaster 8500 GM Marine/Off Road 1-Wire Alternator

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$215.99

/each

$263.75

-18%

Powermaster |

#2558060

Powermaster 8060 Race Alternator, 70 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

70 amp

Alternator Finish:

Natural

$182.99

/each

$223.75

-22%

Powermaster |

#25567295

Powermaster 67295 Smooth Look Alternator, 150A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$275.99

/each

$357.50

-21%

Powermaster |

#255279261

Powermaster 279261 Street Alternator, 100 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$263.99

/each

$336.25

-18%

Powermaster |

#255179261

Powermaster 179261 Street Alternator, 100 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$273.99

/each

$336.25

-20%

Powermaster |

#25527295

Powermaster 27295 Smooth Look Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$222.99

/each

$278.75

ICT BILLET |

#826WCKN010

ICT Billet WCKN010 LS Gen 3 Vortec Knock Sensor 1 Wire Connector

GTIN Code:

840117203181

$23.00

/kit

ICT BILLET |

#826WCKN030

ICT Billet WCKN030 LS Gen 3, 2-Wire Knock Sensor Female Connector

GTIN Code:

840117203198

$23.00

/kit

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1981 Chevy K20 Suburban Engine Parts

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Transmission Family

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Price

Customer Rating

Products

MSD 8401 HEI Coil Conversion

Offenhauser 5024-3B Four Carburetor Pacesetter Intake Manifold

ACCEL 4048 Spark Plug Wire Set, 8mm, Super Stock, 1974-1988 SBC V8

Edelbrock 61569 Performer Cylinder Head, D-Port, Bare, Pontiac

Enginetech C350-1 SBC 350 Full Gasket Set, 1957-1985

Related Articles

Mr Gasket 29 Rear Main Seel, 1986-Up Small Block Chevy

COMP Cams 1418-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

Edelbrock 7801 Performer-Link True Roller Timing Set Chain,SB Chevy V6

COMP Cams 1417-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

COMP Cams 1417-8 Magnum Rocker Arms, Roller tip, 3/8 Stud, Set

COMP Cams 1417-1 Magnum Rocker Arm, Roller tip, 3/8 Stud, Each

COMP Cams 1418-1 Magnum Rocker Arm, Roller tip, 3/8 Stud, Each

MSD 8366 GM Late Model HEI V8 Ext Coil Distributor

Powermaster 279261-114 Street Alternator, 100A, V-belt, Chevy

Powermaster 8072 Race Alternator, 100 Amps, 12V, GM

Powermaster 8062 Race Alternator, 100 Amps, 12V, GM

Powermaster 37293-364 Street Alternator, 150 Amps, Serp, 12V, GM

Edelbrock 3702 Performer-Plus Camshaft/Lifter Kit, Chevy 5.0/5.7L

Edelbrock 3702 Performer-Plus Camshaft/Lifter Kit, Chevy 5.0/5.7L

Powermaster 7295 Smooth Look Alternator, 100A, V-belt, 12V, GM

Powermaster 7296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

Powermaster 8003 Race Alternator, 70 Amps, V-belt, 12V, GM

Powermaster 27296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

Powermaster 47295 Smooth Look Alternator, 140A, V-belt, 12V, GM

Powermaster 17295 Smooth Look Alternator, 100A, V-belt, 12V, GM

Powermaster 17296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

Powermaster 37295 Smooth-Look Chrome Alternator, 140 Amp, GM 12SI

Powermaster 179261-114 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 8500 GM Marine/Off Road 1-Wire Alternator

Powermaster 8060 Race Alternator, 70 Amps, V-belt, 12V, GM

Powermaster 67295 Smooth Look Alternator, 150A, V-belt, 12V, GM

Powermaster 279261 Street Alternator, 100 Amps, V-belt, 12V, GM

Powermaster 179261 Street Alternator, 100 Amps, V-belt, 12V, GM

Powermaster 27295 Smooth Look Alternator, 100A, V-belt, 12V, GM

ICT Billet WCKN010 LS Gen 3 Vortec Knock Sensor 1 Wire Connector

ICT Billet WCKN030 LS Gen 3, 2-Wire Knock Sensor Female Connector