1981 Chevy Corvette Engine Parts

7,142 products fit your

1981 Chevy Corvette

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Fitment

1981 Chevy Corvette

Department

Street

Application

Muscle Car

Products

-6%

Holley Sniper |

#425565306K

Holley Sniper 565-306K Hyperspark Master Kit, 565-306, Chrysler

Sold in Quantity:

Kit

Distributor Included:

Yes

$1,049.95

/kit

$1,124.95

Lisle |

#21220500

Lisle Corporation 20500 Ring Compressor, 3-1/2 - 7 Inch

Material Type:

Steel

Adjustable:

Yes

Finish:

Black

$24.99

/each

-7%

Flowmaster |

#378615001

Flowmaster 615001 Performance Air Intake Filter Refresh Kit

GTIN Code:

700042036134

$42.41

/kit

$45.88

New Product

All American Billet |

#38810257

All American Billet FDS-LS-801 LS Serpentine Kit w/ AC & PS

Water Pump Included:

Yes

Water Pump Pulley Included:

Yes

Water Pump Pulley Grooves:

6-Groove | Serpentine

$3,595.00

/set

$125 Off

Racepak |

#425200KTV300SD1G

Racepak 200-KT-V300SD1G Generic Data Logger, Door Car Harness

Harness Style:

Door Car - Battery

Sold in Quantity:

Kit

$1,899.95

/kit

$2,024.95

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!

K&N RU-5171HBK Performance Air Filters, 8in Tall, Round Tapered

K&N |

#465RU5171HBK

K&N RU-5171HBK Performance Air Filters, 8in Tall, Round Tapered

Material Type:

Non-woven Synthetic

Overall Height:

$94.99

/each

Spectre 8166 Conical Filter, Blue, 2.625in Tall, Tapered Conical

Spectre Performance |

#4658166

Spectre 8166 Conical Filter, Blue, 2.625in Tall, Tapered Conical

Filter Color:

Blue

Sold in Quantity:

Each

$33.99

/each

K&N RU-5060 Universal Clamp-On Air Filter, 4 Inch Flange I.D.

K&N |

#465RU5060

K&N RU-5060 Universal Clamp-On Air Filter, 4 Inch Flange I.D.

GTIN Code:

024844373670

$94.99

/each

-7%

Earls |

#425AT983303ERL

Earls AT983303ERL 90 Degree -3 AN Bulkhead Fitting, Anodized Aluminum

AN Size:

-3 AN

Angle:

90 degree

Fitting End A:

-3 AN Male

$20.87

/each

$22.58

-7%

Earls |

#425925106ERL

Earls 925106ERL Blue Anodized -6 AN Tee, Female Swivel on Branch

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

-6 AN Male

$41.81

/each

$45.23

-7%

Earls |

#425812006ERL

Earls 812006ERL 120 Degree -6 AN Female to -6 AN Hose Adapter

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$44.35

/each

$47.97

-7%

Earls |

#425916112ERL

Earls 916112ERL Blue Straight -12 AN Swivel to 3/4 In Male NPT Adapter

Fitting End A:

-12 AN Female

Fitting End B:

3/4" NPT Male

Angle:

Straight

$41.81

/each

$45.23

AutoMeter |

#1823278

AutoMeter 3278 Press. Sensor Adapter Fitting,90 Degree -4 AN,Blue

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$13.99

/each

$145 Off

Turbosmart |

#37505551502

Turbosmart TS-0555-1502 GenV PowerGate60 Electronic Wastegate

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$1,306.79

/each

$1,451.99

Vibrant |

#3212817

Vibrant 2817 60 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Outside Diameter:

2.5"

Finish:

Polished

Material Type:

Aluminum

$42.99

/each

-8%

Earls |

#425609236ERL

Earls 609236ERL 90 Deg -6 AN Aluminum Adjustable Speed-Seal Hose End

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$73.25

/each

$79.95

-8%

Earls |

#425AT812006ERL

Earls AT812006ERL 120 Degree -6 AN Female to -6 AN Swivel Seal Hose

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$49.95

/each

$54.83

-8%

Earls |

#425AT981516ERL

Earls AT981516ERL -16 AN Male Straight Union, Anodized Aluminum

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male

Angle:

Straight

$56.79

/each

$61.95

Earls |

#425962404ERL

Earls 962404ERL -4 AN Male Tee, Zinc Plated Steel

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Male

Fitting End C:

-4 AN Male

$7.95

/each

-7%

Earls |

#425SS983403ERL

Earls SS983403ERL -3 AN Bulkhead Tee, Stainless Steel

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$46.57

/each

$50.38

-7%

Earls |

#425935106ERL

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

90 degree

$28.36

/each

$30.68

-6%

Earls |

#425679110ERL

Earls 679110ERL 90 Degree -10 AN Tube Hose End

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$49.95

/each

$53.67

-7%

Earls |

#425AT981666ERL

Earls AT981666ERL -6 AN Male to 3/8 Inch NPT Straight Adapter

(2)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$10.09

/each

$10.91

Earls |

#425AT982244ERL

Earls AT982244ERL -4 AN Male to 1/4 Inch NPT Aluminum 90 Degree Elbow

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$9.95

/each

-7%

Holley |

#42526601

Holley 26-601 Analog Style Oil Pressure Gauge, 0-100 PSI

Gauge Diameter:

2-1/16"

Gauge Series:

Analog

Gauge Style:

Electric

$371.95

/each

$402.95

Vibrant |

#3212177

Vibrant 2177 45 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Outside Diameter:

2.5"

Finish:

Polished

Material Type:

Aluminum

$43.99

/each

-7%

Earls |

#425993812ERL

Earls 993812ERL Blue Anodized -12 AN Female Tee Fitting, Aluminum

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Female

Fitting End C:

-12 AN Female

$62.75

/each

$67.95

-7%

Earls |

#425963403ERL

Earls 963403ERL -3 AN Bulkhead Tee, Zinc Plated Steel

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$14.88

/each

$16.10

Vapor Trapper |

#43900003

Shop48 Vapor Trapper Billet Charcoal Canister (Canister Only)

Sold in Quantity:

Each

$319.99

/kit

Vapor Trapper |

#43900004

Shop48 Vapor Trapper HP Billet Charcoal Canister Premium Kit

Sold in Quantity:

Kit

$449.99

/kit

Earls |

#425991902ERL

Earls 991902ERL Blue Anodized -4 AN Male to -3 AN Male Union Reducer

Angle:

Straight

Fitting End A:

-4 AN Male

Fitting End B:

-3 AN Male

$6.95

/each

New Product

All American Billet |

#38810264

All American Billet FDS-BBC-851 BBC, Serpentine Kit w/ AC & PS

Groove Count:

Pulley Type:

Serpentine Conversion Kit

Material Type:

6061-T6 Aluminum

$3,395.00

/set

-20%

Vibrant |

#32112780

Vibrant 12780 Gen3 Catch Can Reservoir, Small

Diameter:

2.5 in

Height:

5 in

Fitting Size 1:

-8 ORB drain port

$77.99

/each

$97.99

$248 Off

Holley |

#4255501214

Holley 550-1214 Terminator X, 2015.5-17 Ford Coyote Ti-VCT, EV1

Ignition Type:

Ford Coyote

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

$3,149.95

/kit

$3,397.95

-7%

Earls |

#425804606ERL

Earls 804606ERL 45 Degree -6 AN Female to -6 AN Hose Adapter

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$39.90

/each

$43.17

-7%

Earls |

#425981604ERL

Earls 981604ERL Blue Straight -4 AN Male to 1/8 Inch NPT Adapter

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$7.43

/each

$8.03

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1981 Chevy Corvette Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Holley Sniper 565-306K Hyperspark Master Kit, 565-306, Chrysler

Lisle Corporation 20500 Ring Compressor, 3-1/2 - 7 Inch

Flowmaster 615001 Performance Air Intake Filter Refresh Kit

All American Billet FDS-LS-801 LS Serpentine Kit w/ AC & PS

Racepak 200-KT-V300SD1G Generic Data Logger, Door Car Harness

Related Articles

K&N RU-5171HBK Performance Air Filters, 8in Tall, Round Tapered

Spectre 8166 Conical Filter, Blue, 2.625in Tall, Tapered Conical

K&N RU-5060 Universal Clamp-On Air Filter, 4 Inch Flange I.D.

Earls AT983303ERL 90 Degree -3 AN Bulkhead Fitting, Anodized Aluminum

Earls 925106ERL Blue Anodized -6 AN Tee, Female Swivel on Branch

Earls 812006ERL 120 Degree -6 AN Female to -6 AN Hose Adapter

Earls 916112ERL Blue Straight -12 AN Swivel to 3/4 In Male NPT Adapter

AutoMeter 3278 Press. Sensor Adapter Fitting,90 Degree -4 AN,Blue

Turbosmart TS-0555-1502 GenV PowerGate60 Electronic Wastegate

Vibrant 2817 60 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Earls 609236ERL 90 Deg -6 AN Aluminum Adjustable Speed-Seal Hose End

Earls AT812006ERL 120 Degree -6 AN Female to -6 AN Swivel Seal Hose

Earls AT981516ERL -16 AN Male Straight Union, Anodized Aluminum

Earls 962404ERL -4 AN Male Tee, Zinc Plated Steel

Earls SS983403ERL -3 AN Bulkhead Tee, Stainless Steel

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

Earls 679110ERL 90 Degree -10 AN Tube Hose End

Earls AT981666ERL -6 AN Male to 3/8 Inch NPT Straight Adapter

Earls AT982244ERL -4 AN Male to 1/4 Inch NPT Aluminum 90 Degree Elbow

Holley 26-601 Analog Style Oil Pressure Gauge, 0-100 PSI

Vibrant 2177 45 Degree Aluminum Bend, 2.5 Inch O.D., Polished

Earls 993812ERL Blue Anodized -12 AN Female Tee Fitting, Aluminum

Earls 963403ERL -3 AN Bulkhead Tee, Zinc Plated Steel

Shop48 Vapor Trapper Billet Charcoal Canister (Canister Only)

Shop48 Vapor Trapper HP Billet Charcoal Canister Premium Kit

Earls 991902ERL Blue Anodized -4 AN Male to -3 AN Male Union Reducer

All American Billet FDS-BBC-851 BBC, Serpentine Kit w/ AC & PS

Vibrant 12780 Gen3 Catch Can Reservoir, Small

Holley 550-1214 Terminator X, 2015.5-17 Ford Coyote Ti-VCT, EV1

Earls 804606ERL 45 Degree -6 AN Female to -6 AN Hose Adapter

Earls 981604ERL Blue Straight -4 AN Male to 1/8 Inch NPT Adapter