1981 Chevy K5 Blazer Engine Parts

7,426 products fit your

1981 Chevy K5 Blazer

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1981 Chevy K5 Blazer

Products

Lokar |

#4915005

Lokar ED-5005 Flexible Engine Dipstick, 351 Ford, Screw Into Pan Style

(5)

Material Type:

Billet Aluminum

Sold in Quantity:

Each

$102.95

/each

Lokar |

#4915009

Lokar ED-5009 Flexible Engine Dipstick, Ramjet/SBC GM Vortec

(3)

Dipstick Location:

Passenger Side

Sold in Quantity:

Each

$102.95

/each

AFCO |

#1068000044402

Afco 8000044402 Universal Dual Cooling Fan Wire Harness, 40 Amp Relays

(1)

$161.99

/each

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

Speedway Motors |

#9300104S

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

(1)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$311.99

/pair

$100 Off

Holley |

#4254776

Holley 4776C 4150 Double Pumper 600 CFM 4 Barrel Carb, Manual Choke

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$799.95

/each

$899.95

Historic Chevy Performance Engines

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

55 Chevy Engine Build

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

Updating the brakes on a '51 Deluxe

In this Tech Tip, John makes a few suggestions for a customer looking to update the braking system on his ’51 Deluxe.

1954 Chevy Interior Rebuild

Product Master Jeff K. talks about the rebuild of his 1954 Chevy interior, breathing new life into the sedan.

-51%

Fragola |

#61768506

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$26.99

/each

$55.93

-42%

Fragola |

#617499104

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$18.99

/each

$33.01

Fragola |

#61768010

Fragola 683010-BL Real-Street 30 Degree PTFE Hose End Fitting, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$42.99

/each

Speedway Motors |

#9112123

12 Inch Economy Oval Air Cleaner Filter

(10)

Filter Material:

Paper

Color:

Black

$13.49

/each

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

Speedway Motors |

#910553358

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

(1)

Style:

T-Bolt

Material Type:

Stainless Steel

Color:

Natural

$6.59

/each

-7%

Holley |

#4252037

Holley 20-37 Throttle Stud 7/32 Inch Diameter

Material Type:

Steel

Finish:

Natural

Mounting Hardware Included:

Yes

$14.89

/each

$16.11

-7%

Holley |

#4252054

Holley 20-54 Mechanical Secondary Throttle Connecting Rod

(3)

Material Type:

Steel

Finish:

Natural

GTIN Code:

090127036204

$16.39

/each

$17.73

-7%

Holley |

#4252072

Holley 20-72 Universal Solenoid/Dashpot Bracket

GTIN Code:

090127036372

$41.81

/each

$45.23

-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

-7%

Earls |

#425981608ERL

Earls 981608ERL Blue Straight -8 AN Male to 3/8 Inch NPT Adapter

(2)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$14.88

/each

$16.10

-7%

Earls |

#425AT991501ERL

Earls AT991501ERL Female 1/8 In NPT to Male 1/8 In NPT 45 Degree Elbow

Fitting End A:

1/8" NPT Male

Fitting End B:

1/8" NPT Male

Angle:

45 degree

$25.36

/each

$27.43

-7%

Earls |

#425AT991701ERL

Earls AT991701ERL 1/8 Inch NPT Female Tee Fitting, Anodized Aluminum

Fitting End A:

1/8" NPT Female

Fitting End B:

1/8" NPT Female

Fitting End C:

1/8" NPT Female

$20.89

/each

$22.60

Speedway Motors |

#91511662

2 5/8 AIR CLEANER SPCR,POL

(12)

Material Type:

Aluminum

Finish:

Polished

Sold in Quantity:

Each

$24.99

/each

-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 |

#425812008ERL

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$51.95

/each

$56.19

-7%

Holley |

#425558104

Holley 558-104 Universal MPFI Main Harness

GTIN Code:

090127666746

$571.95

/each

$618.95

-8%

Earls |

#425AT709116ERL

Earls AT709116ERL 90 Degree Ano-Tuff -16 AN Female to -16 AN Hose End

Fitting Hose Size:

-16 AN

Fitting End A:

-16 AN Female

Fitting End B:

-16 AN Hose

$73.29

/each

$79.95

Holley |

#425558204

Holley 558-204 Universal Unterminated Injector Harness

GTIN Code:

090127667453

$119.95

/each

-7%

Earls |

#425915103ERL

Earls 915103ERL Blue Anodized Straight -3AN Female Swivel Coupling

(1)

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Female

Angle:

Straight

$16.42

/each

$17.76

-7%

Earls |

#425AT809010ERL

Earls AT809010ERL 90 Degree -10 AN Female to -10 AN Swivel Low Profile

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

-8%

Earls |

#425AT809110ERL

Earls AT809110ERL 90 Degree -10 AN Female to -10 AN Swivel Seal Hose

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$61.05

/each

$66.95

-8%

Earls |

#425AT818006ERL

Earls AT818006ERL 180 Degree -6 AN Female to -6 AN Swivel Seal Hose

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$49.95

/each

$54.83

-7%

Earls |

#425AT818010ERL

Earls AT818010ERL 180 Degree -10 AN Female to -10 AN Swivel Seal Hose

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

-7%

Earls |

#425916103ERL

Earls 916103ERL Blue Straight -3AN Swivel to 1/8 In Male NPT Adapter

Fitting End A:

-3 AN Female

Fitting End B:

1/8" NPT Male

Angle:

Straight

$22.39

/each

$24.22

-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

-7%

Earls |

#425AT803110ERL

Earls AT803110ERL 30 Degree -10 AN Ano-Tuff Swivel Seal Hose End

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

-7%

Holley |

#425558402

Holley 558-402 Dominator EFI Connector J2B Auxiliary Harness

GTIN Code:

090127666432

$186.95

/each

$202.95

-8%

Earls |

#425AT803112ERL

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$76.09

/each

$82.95

-8%

Earls |

#425AT804510ERL

Earls AT804510ERL 45 Degree -10 AN Female to -10 AN Swivel Low Profile

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$66.65

/each

$72.95

COMP Cams |

#282CL126744

COMP Cams CL12-674-4 Xtreme Energy Solid Camshaft Kit, Chevy S/B

Camshaft Type:

Solid Flat Tappet

Intake Duration (.050" Lift):

218

Exhaust Duration (.050" Lift):

224

$456.95

/each

COMP Cams |

#282CL122052

COMP Cams CL12-205-2 High Energy Hydraulic Camshaft Kit, Chevy S/B

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

206

Exhaust Duration (.050" Lift):

206

$382.95

/each

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1981 Chevy K5 Blazer Engine Parts

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Part

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Transmission Family

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Price

Customer Rating

Products

Lokar ED-5005 Flexible Engine Dipstick, 351 Ford, Screw Into Pan Style

Lokar ED-5009 Flexible Engine Dipstick, Ramjet/SBC GM Vortec

Afco 8000044402 Universal Dual Cooling Fan Wire Harness, 40 Amp Relays

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

Holley 4776C 4150 Double Pumper 600 CFM 4 Barrel Carb, Manual Choke

Related Articles

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

Fragola 683010-BL Real-Street 30 Degree PTFE Hose End Fitting, -10 AN

12 Inch Economy Oval Air Cleaner Filter

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

Holley 20-37 Throttle Stud 7/32 Inch Diameter

Holley 20-54 Mechanical Secondary Throttle Connecting Rod

Holley 20-72 Universal Solenoid/Dashpot Bracket

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

Earls 981608ERL Blue Straight -8 AN Male to 3/8 Inch NPT Adapter

Earls AT991501ERL Female 1/8 In NPT to Male 1/8 In NPT 45 Degree Elbow

Earls AT991701ERL 1/8 Inch NPT Female Tee Fitting, Anodized Aluminum

2 5/8 AIR CLEANER SPCR,POL

Earls 679110ERL 90 Degree -10 AN Tube Hose End

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Holley 558-104 Universal MPFI Main Harness

Earls AT709116ERL 90 Degree Ano-Tuff -16 AN Female to -16 AN Hose End

Holley 558-204 Universal Unterminated Injector Harness

Earls 915103ERL Blue Anodized Straight -3AN Female Swivel Coupling

Earls AT809010ERL 90 Degree -10 AN Female to -10 AN Swivel Low Profile

Earls AT809110ERL 90 Degree -10 AN Female to -10 AN Swivel Seal Hose

Earls AT818006ERL 180 Degree -6 AN Female to -6 AN Swivel Seal Hose

Earls AT818010ERL 180 Degree -10 AN Female to -10 AN Swivel Seal Hose

Earls 916103ERL Blue Straight -3AN Swivel to 1/8 In Male NPT Adapter

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

Earls AT803110ERL 30 Degree -10 AN Ano-Tuff Swivel Seal Hose End

Holley 558-402 Dominator EFI Connector J2B Auxiliary Harness

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Earls AT804510ERL 45 Degree -10 AN Female to -10 AN Swivel Low Profile

COMP Cams CL12-674-4 Xtreme Energy Solid Camshaft Kit, Chevy S/B

COMP Cams CL12-205-2 High Energy Hydraulic Camshaft Kit, Chevy S/B