1981 Chevy Corvette Engine Parts

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1981 Chevy Corvette

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1981 Chevy Corvette

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Street

Application

Muscle Car

Products

SD-SS Cylinder Head Valve Kit, 2.02/1.60-Prem Locks-1.465 Springs

Speedway Motors |

#9108756

SD-SS Cylinder Head Valve Kit, 2.02/1.60-Prem Locks-1.465 Springs

(1)

Valve Spring Style:

Dual Spring

Sold in Quantity:

Kit

$721.99

/kit

ICT BILLET |

#8265516615

ICT Billet 551661-5 SBC Billet 1/2 Inch Valve Cover Spacer

GTIN Code:

656729842324

$140.00

/each

Vintage Air |

#72515803VCB

Vintage Air 15803-VCB Steel-eez Top-mount Brckts Short Water Pump

GTIN Code:

842829108778

$144.99

/each

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.25-Guides

Speedway Motors |

#9108761

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.25-Guides

Valve Spring Style:

Single Spring w/ Damper

Sold in Quantity:

Kit

$429.99

/kit

Vintage Air |

#72515156VCB

Vintage Air 15156-VCB Vortec Side-mount Bracket Alt Long Pump

GTIN Code:

842829108457

$144.99

/each

Historic Chevy Performance Engines

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

Chevy 2 Bolt vs 4 Bolt Main | Years, How to ID & Is It Worth It?

Learn the differences between Chevy 2-bolt and 4-bolt main blocks, how to ID them, key years, and whether a 4-bolt is worth it for your build

Engines That Fit My Car: Dimensions for Common Engine Swaps

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

55 Chevy Engine Build

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

Project Chevelle 383 Engine Tech Article

At long last, Project Chevelle gets a muscle car heart transplant in the form of a 383 from BluePrint Engines.

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!

ICT BILLET |

#826551653

ICT Billet 551653 SBC Intake Manifold Flange Bolt Set

Thread Pitch:

3/8 in.-16

Material Type:

Steel

Fastener Style:

Bolt

$20.00

/set

Vintage Air |

#72515834VCB

Vintage Air 15834-VCB Small Block Low-mount Alt Bracket Long Pmp

GTIN Code:

842829108969

$124.99

/each

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465-Guides

Speedway Motors |

#9108763

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465-Guides

Valve Spring Style:

Dual Spring

Sold in Quantity:

Kit

$644.99

/kit

ICT BILLET |

#8265516611

ICT Billet 551661-1 SBC Billet 1 Inch Valve Cover Spacer

GTIN Code:

682384790670

$225.00

/each

Vintage Air |

#72515146VCB

Vintage Air 15146-VCB Vortec Side-mount Bracket Alt Short Pump

GTIN Code:

842829108419

$144.99

/each

Vintage Air |

#725174026

Vintage Air 174026 Front Runner Drive System SBC Blk/chrome

Groove Count:

Pulley Type:

Serpentine

Finish:

Black/Chrome

$2,677.99

/each

SD-SS Cylinder Head Valve Kit, 2.055/1.60-Prem Locks-1.55 Springs

Speedway Motors |

#9108764

SD-SS Cylinder Head Valve Kit, 2.055/1.60-Prem Locks-1.55 Springs

Valve Spring Style:

Dual Spring

Sold in Quantity:

Kit

$322.99

/kit

Vintage Air |

#72515827SCA

Vintage Air 15827-SCA Steel-eez Side-mount Bracket Short Pump

GTIN Code:

842829108938

$144.99

/each

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465 Springs

Speedway Motors |

#9108762

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465 Springs

Valve Spring Style:

Dual Spring

Sold in Quantity:

Kit

$577.99

/kit

Vintage Air |

#72515804VCB

Vintage Air 15804-VCB Alternator Bracket Driver Side LWP

GTIN Code:

842829108785

$144.99

/each

Vintage Air |

#725733022

Vintage Air 733022 SBC OEM Water Pump Steel Pulley, Long Pump

Groove Count:

Water Pump Style:

Long

Material Type:

Steel

$121.99

/each

Vintage Air |

#72515802VCB

Vintage Air 15802-VCB Tune Port Brckt Alternator Only Short Pump

GTIN Code:

842829108761

$144.99

/each

Vintage Air |

#72515830VCB

Vintage Air 15830-VCB Small Block Low-mount Alt Brckt Short Pump

GTIN Code:

842829108945

$124.99

/each

Vintage Air |

#725174025

Vintage Air 174025 Front Runner Drive System SBC Blk/Chrm Pwr Str

Groove Count:

Pulley Type:

Serpentine

Finish:

Black/Chrome

$2,704.99

/each

Vintage Air |

#72522301VCQ

Vintage Air 22301-VCQ Bbc Proline Alternator, Aluminum Pulley

GTIN Code:

842829113871

$49.99

/each

Vintage Air |

#72515807VCB

Vintage Air 15807-VCB Extra-clearance Top-Mount Alt. Bracket LWP

GTIN Code:

842829108808

$144.99

/each

Vintage Air |

#72515832VCB

Vintage Air 15832-VCB Small Block Low-mount Alt Brckt Short Pump

GTIN Code:

842829108952

$124.99

/each

ICT BILLET |

#8265516617

ICT Billet 551661-7 SBC Billet 3/4 Inch Valve Cover Spacer

GTIN Code:

682384790120

$200.00

/each

Vintage Air |

#72515142VCB

Vintage Air 15142-VCB Vortec Top-mount Bracket Alt Short Pump

GTIN Code:

842829108396

$144.99

/each

$128 Off

Powermaster |

#2558803

Powermaster 8-803 High Mount Racing Alternator, 65A, V-belt Chevy

One Wire Alternator:

Yes

Alternator Amperage:

65 amp

Alternator Finish:

Natural

$409.99

/each

$537.50

Vintage Air |

#72515808VCB

Vintage Air 15808-VCB Tune Port Alternator Bracket LWP

GTIN Code:

842829108815

$144.99

/each

-7%

MSD |

#5478513

MSD 8513 Oil Plug Wet Sump Chevy V8

Cap Type:

HEI / Male

Advance Type:

None

$318.95

/each

$345.95

-6%

Mr Gasket |

#550116

Mr Gasket 116 Intake Gaskets, 1955-91 SBC 262-40, Rectangle Port

Sold in Quantity:

Set

Gasket Material:

Cellulose/Nitrile composition

$49.95

/set

$53.21

Mr Gasket |

#5501971

Mr Gasket 1971 Rear Main Seal, SBC, High Vacuum

GTIN Code:

084041034705

$37.95

/each

-16%

Powermaster |

#2552885

Powermaster 2885 Alternator Bracket, S/B Chevy

Bracket Style:

Upper and lower brackets

Material Type:

Aluminum

Finish:

Polished

$160.99

/each

$193.75

-8%

Mr Gasket |

#5501272

Mr Gasket 1272 Oil Filter Adapter Kit, 1968-1986 Chevy V8

(6)

Hardware Included:

Yes

Sold in Quantity:

Each

$53.25

/each

$57.95

-9%

PerTronix |

#447D600702

PerTronix D600702 Distributor Cap & Rotor Kit, Chevy

Color:

Black

Sold in Quantity:

Each

$47.20

/kit

$51.92

COMP Cams |

#282122463

COMP Cams 12-246-3 Xtreme Energy Hydraulic Camshaft, Chevy S/B

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1800-6000

Intake Duration (.050" Lift):

230

$297.95

/each

Hooker 8525HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Natural

Hooker Headers |

#4258525HKR

Hooker 8525HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Natural

(11)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

$349.95

/kit

Hooker 8527HKR S/B Chevy Exhaust Manifolds, D-Port, Natural

Hooker Headers |

#4258527HKR

Hooker 8527HKR S/B Chevy Exhaust Manifolds, D-Port, Natural

(3)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

$320.95

/kit

Hooker 8525-3HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Black

Hooker Headers |

#42585253HKR

Hooker 8525-3HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Black

(7)

Finish:

Ceramic Coated

Collector Diameter:

2-1/2 Inch

$425.95

/kit

Showing 1 - 1728 of 6,734 results

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1981 Chevy Corvette Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

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Price

Customer Rating

Products

SD-SS Cylinder Head Valve Kit, 2.02/1.60-Prem Locks-1.465 Springs

ICT Billet 551661-5 SBC Billet 1/2 Inch Valve Cover Spacer

Vintage Air 15803-VCB Steel-eez Top-mount Brckts Short Water Pump

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.25-Guides

Vintage Air 15156-VCB Vortec Side-mount Bracket Alt Long Pump

Related Articles

ICT Billet 551653 SBC Intake Manifold Flange Bolt Set

Vintage Air 15834-VCB Small Block Low-mount Alt Bracket Long Pmp

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465-Guides

ICT Billet 551661-1 SBC Billet 1 Inch Valve Cover Spacer

Vintage Air 15146-VCB Vortec Side-mount Bracket Alt Short Pump

Vintage Air 174026 Front Runner Drive System SBC Blk/chrome

SD-SS Cylinder Head Valve Kit, 2.055/1.60-Prem Locks-1.55 Springs

Vintage Air 15827-SCA Steel-eez Side-mount Bracket Short Pump

SD-SS Cylinder Head Valve Kit, 2.055/1.60-OEM Locks-1.465 Springs

Vintage Air 15804-VCB Alternator Bracket Driver Side LWP

Vintage Air 733022 SBC OEM Water Pump Steel Pulley, Long Pump

Vintage Air 15802-VCB Tune Port Brckt Alternator Only Short Pump

Vintage Air 15830-VCB Small Block Low-mount Alt Brckt Short Pump

Vintage Air 174025 Front Runner Drive System SBC Blk/Chrm Pwr Str

Vintage Air 22301-VCQ Bbc Proline Alternator, Aluminum Pulley

Vintage Air 15807-VCB Extra-clearance Top-Mount Alt. Bracket LWP

Vintage Air 15832-VCB Small Block Low-mount Alt Brckt Short Pump

ICT Billet 551661-7 SBC Billet 3/4 Inch Valve Cover Spacer

Vintage Air 15142-VCB Vortec Top-mount Bracket Alt Short Pump

Powermaster 8-803 High Mount Racing Alternator, 65A, V-belt Chevy

Vintage Air 15808-VCB Tune Port Alternator Bracket LWP

MSD 8513 Oil Plug Wet Sump Chevy V8

Mr Gasket 116 Intake Gaskets, 1955-91 SBC 262-40, Rectangle Port

Mr Gasket 1971 Rear Main Seal, SBC, High Vacuum

Powermaster 2885 Alternator Bracket, S/B Chevy

Mr Gasket 1272 Oil Filter Adapter Kit, 1968-1986 Chevy V8

PerTronix D600702 Distributor Cap & Rotor Kit, Chevy

COMP Cams 12-246-3 Xtreme Energy Hydraulic Camshaft, Chevy S/B

Hooker 8525HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Natural

Hooker 8527HKR S/B Chevy Exhaust Manifolds, D-Port, Natural

Hooker 8525-3HKR S/B Chevy Exhaust Manifolds, 2-1/2 Inch, Black