1981 Chevy K5 Blazer Engine Parts

7,435 products fit your

1981 Chevy K5 Blazer

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1981 Chevy K5 Blazer

Products

COMP Cams |

#282126112

COMP Cams 1261-12 High Energy Rocker Arms, Non-roller, 3/8 Stud, Set

Rocker Arm Style:

Non Roller

Rocker Arm Ratio:

1.75:1

Stud Size:

.375"

$98.95

/set

1963-Up Chevy 6-Cylinder Chrome Valve Cover

Speedway Motors |

#7209233

1963-Up Chevy 6-Cylinder Chrome Valve Cover

(7)

Valve Cover Mounting Style:

Perimeter Bolt

Finish:

Chrome

$42.99

/each

Offenhauser |

#5605417

Offenhauser 5417 Chevy 6-Cylinder Finned Valve Cover

(5)

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Polished

$434.99

/each

-7%

MSD 8515 Chevy In-line 6 Cylinder Distributor

MSD |

#5478515

MSD 8515 Chevy In-line 6 Cylinder Distributor

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$675.95

/each

$731.95

Scat |

#91015236

Scat 6600021 Small Block Chevy Forged H-Beam Rods, 6.0 Inch

(5)

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

6.000"

$749.99

/set

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.

Scat |

#91015234

Scat 6570021 Small Block Chevy Forged H-Beam Rods, 5.7 Inch

(2)

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

5.700"

$685.99

/set

Offenhauser |

#5604056

Offenhauser 4056 1960-86 S/B Chevy Valve Covers w/ Oil Fill Hole

(2)

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Polished

$546.99

/pair

-9%

PerTronix |

#447D106710

PerTronix D106710 Flame-Thrower Billet Distributor GM 194-292 L6

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$480.40

/each

$528.44

Vintage Air |

#72515249VCB

Vintage Air 15249-VCB 63-84 Chevy Steel-eez Brckts Right Side Mnt

GTIN Code:

842829108525

$202.99

/each

COMP Cams |

#2823211

COMP Cams 3211 Aluminum Cam Gear Set, Chevy 4-6 Cylinder 153-292 62-88

GTIN Code:

036584350095

$74.95

/set

-7%

Holley |

#425241106

Holley 241-106 GM Licensed Vintage Series SBC Valve Covers

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$337.95

/pair

$366.95

Scat |

#91015230

Scat 25700716 Small Block Chevy 4340 I-Beam Rods, 5.7 Inch, Bushed Pin

(6)

Connecting Rod Type:

I-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

5.700"

$542.99

/set

Holley |

#425241109

Holley 241-109 GM Licensed Vintage Series Valve Covers, Orange

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$371.95

/pair

Hedman Hedders |

#41869093

Hedman Hedders 69093 67-91 Chevy Truck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$443.99

/set

-9%

PerTronix |

#447D106711

PerTronix D106711 Flame-Thrower Billet Distributor GM 194-292 L6

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$480.40

/each

$528.44

-7%

Holley |

#425241107

Holley 241-107 GM Licensed Vintage Series SBC Valve Covers

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$415.95

/pair

$449.95

-7%

Holley |

#425241108

Holley 241-108 GM Licensed Vintage Series Valve Covers Black

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$371.95

/pair

$402.95

$175 Off

Holley |

#UP230446

Holley 241-107 GM Licensed Vintage Series SBC Valve Covers

Garage Sale Type:

Blemished

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

$241.31

/pair

$415.95

1986-Up Stock Raw Steel Small Block Chevy Oil Pan

Speedway Motors |

#9109414

1986-Up Stock Raw Steel Small Block Chevy Oil Pan

(5)

Sump Style:

Wet Sump

Rear Main Seal Style:

1-piece

$89.99

/each

FAST 305005 Billet Dual-Sync Distributor, Small Block/Big Block Chevy

FAST Fuel Air Spark Technology |

#282305005

FAST 305005 Billet Dual-Sync Distributor, Small Block/Big Block Chevy

Cap Type:

HEI / Male

Advance Type:

Electronic

$494.95

/each

$105 Off

Powermaster |

#2559400

Powermaster 9400 Ultra Torque Starter, Mini, Gold Iridited, Chevy

(4)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Inline

$283.99

/each

$388.75

Edelbrock |

#3252970

Edelbrock 2970 Super Victor Intake Manifold, Aluminum, Chevy

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Dominator

RPM Range:

3,500-8,000

$569.95

/each

Rebate

Edelbrock |

#32560947

Edelbrock 60947 Performer RPM Cylinder Head, Bare, S/B Chevy

Cylinder Head Style:

Bare

Material Type:

Aluminum

Finish:

Natural

$683.96

/each

$854.95

Edelbrock |

#32560735

Edelbrock 60735 Performer RPM Cylinder Head, Chevy 302,327,350,400

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,174.95

/each

$115 Off

Edelbrock |

#UP233419

Edelbrock 2970 Super Victor Intake Manifold, Aluminum, Chevy

Garage Sale Type:

Open Box

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Dominator

$455.39

/each

$569.95

BluePrint H8002K Muscle Series 195cc SB Chevy Heads, Assembled

BluePrint Engines |

#227H8002K

BluePrint H8002K Muscle Series 195cc SB Chevy Heads, Assembled

(2)

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,599.00

/pair

Proform |

#58666940RC

Proform 66940RC Chevy HEI Distributor Red Cap; w/o Coil

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$101.99

/each

-8%

MSD |

#5478428

MSD 8428 GM HEI Weight And Spring Kit

GTIN Code:

085132084289

$56.59

/each

$61.95

Hedman Hedders |

#41869120

Hedman Hedders 69120 67-91 GM TRuck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Square

Flange Style:

Standard

$444.99

/set

Hedman Hedders |

#41869126

Hedman Hedders 69126 67-91 GM TRuck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Square

Flange Style:

Standard

$639.99

/set

Edelbrock |

#32577599

Edelbrock 77599 Victor Jr Cylinder Head, 64CC, Small Block Chevy

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,233.95

/each

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

MSD |

#9100203

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

(2)

Sold in Quantity:

Kit

$287.00

/kit

Edelbrock |

#3256950

Edelbrock 6950 Performer Series Tunnel Ram Intake Manifold Gasket Set

GTIN Code:

085347069507

Sold in Quantity:

Set

Hardware Included:

$39.95

/set

Edelbrock |

#3256999

Edelbrock 6999 S/B Tunnel Ram Base to Top Gasket for #7110

(3)

GTIN Code:

085347069996

Sold in Quantity:

Pair

$24.95

/pair

-28%

Tuff Stuff |

#7457127NF6G

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$176.99

/each

$246.80

-28%

Tuff Stuff |

#7457127NFRED

Tuff Stuff 7127NFRED GM Alternator, 100 Amp, 1 Wire, Red

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Painted

$176.99

/each

$246.80

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1981 Chevy K5 Blazer Engine Parts

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Products

COMP Cams 1261-12 High Energy Rocker Arms, Non-roller, 3/8 Stud, Set

1963-Up Chevy 6-Cylinder Chrome Valve Cover

Offenhauser 5417 Chevy 6-Cylinder Finned Valve Cover

MSD 8515 Chevy In-line 6 Cylinder Distributor

Scat 6600021 Small Block Chevy Forged H-Beam Rods, 6.0 Inch

Related Articles

Scat 6570021 Small Block Chevy Forged H-Beam Rods, 5.7 Inch

Offenhauser 4056 1960-86 S/B Chevy Valve Covers w/ Oil Fill Hole

PerTronix D106710 Flame-Thrower Billet Distributor GM 194-292 L6

Vintage Air 15249-VCB 63-84 Chevy Steel-eez Brckts Right Side Mnt

COMP Cams 3211 Aluminum Cam Gear Set, Chevy 4-6 Cylinder 153-292 62-88

Holley 241-106 GM Licensed Vintage Series SBC Valve Covers

Scat 25700716 Small Block Chevy 4340 I-Beam Rods, 5.7 Inch, Bushed Pin

Holley 241-109 GM Licensed Vintage Series Valve Covers, Orange

Hedman Hedders 69093 67-91 Chevy Truck Headers, Uncoated

PerTronix D106711 Flame-Thrower Billet Distributor GM 194-292 L6

Holley 241-107 GM Licensed Vintage Series SBC Valve Covers

Holley 241-108 GM Licensed Vintage Series Valve Covers Black

Holley 241-107 GM Licensed Vintage Series SBC Valve Covers

1986-Up Stock Raw Steel Small Block Chevy Oil Pan

FAST 305005 Billet Dual-Sync Distributor, Small Block/Big Block Chevy

Powermaster 9400 Ultra Torque Starter, Mini, Gold Iridited, Chevy

Edelbrock 2970 Super Victor Intake Manifold, Aluminum, Chevy

Edelbrock 60947 Performer RPM Cylinder Head, Bare, S/B Chevy

Edelbrock 60735 Performer RPM Cylinder Head, Chevy 302,327,350,400

Edelbrock 2970 Super Victor Intake Manifold, Aluminum, Chevy

BluePrint H8002K Muscle Series 195cc SB Chevy Heads, Assembled

Proform 66940RC Chevy HEI Distributor Red Cap; w/o Coil

MSD 8428 GM HEI Weight And Spring Kit

Hedman Hedders 69120 67-91 GM TRuck Headers, Uncoated

Hedman Hedders 69126 67-91 GM TRuck Headers, HTC

Edelbrock 77599 Victor Jr Cylinder Head, 64CC, Small Block Chevy

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

Edelbrock 6950 Performer Series Tunnel Ram Intake Manifold Gasket Set

Edelbrock 6999 S/B Tunnel Ram Base to Top Gasket for #7110

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

Tuff Stuff 7127NFRED GM Alternator, 100 Amp, 1 Wire, Red