1976 GMC K25 Engine Parts

5,935 products fit your

1976 GMC K25

Add Engine

Show Direct Fit Parts

5,935 products

Sort By:

Clear All

Fitment

1976 GMC K25

Products

Holley |

#425241287

Holley 241-287 GM Licensed Valve Cover, Track Series, SBC, Alum

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Fabricated aluminum

$209.95

/pair

ICT BILLET |

#82655103

ICT BILLET 5510-KIT003EM LS Swap Engine Mount Kit, 73-87 GM Truck

Sold in Quantity:

Set

$260.00

/set

-9%

Doug's Headers |

#447D300YB

Doug's Headers D300Y-B Tri-Y Header, 1-5/8 In, 73-87 Chevy Truck, Blk

Header Tube Type:

Tri-Y

Exhaust Port Shape:

Oval

Flange Style:

Standard

$776.35

/set

$853.99

-34%

Tuff Stuff |

#91033013

Tuff Stuff 7127D 1 Wire Alternator, 100 AMP, V Groove Pulley

(17)

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$126.99

/each

$194.34

-9%

Holley |

#42530220BK

Holley 302-20BK GM Gen V LT Swap Oil Pan, Black, Turbo Oil/PVC

GTIN Code:

090127140772

$574.95

/each

$633.95

Corvette L76 327 Engine History, Specs, and Build Ideas

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

55 Chevy Engine Build

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

GM 10-Bolt Identification and Upgrades | 7.625, 7.5, 8.2, 8.5, 8.6

GM’s 10-bolt rear axle has been around since the 1960s, here’s how to determine if your junkyard find is worth taking home

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Centering a 525 Steering Gear

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

-18%

Powermaster |

#25527127

Powermaster 27127 Street Alternator, 70 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

70 amp

Alternator Finish:

Polished

$183.99

/each

$225.00

Edelbrock |

#3259726

Edelbrock 9726 Valve Stem Seal, Ford FE, Set of 16

Machine Work Required:

Yes

Sold in Quantity:

Set

$75.95

/set

-31%

Tuff Stuff |

#91033008

Tuff Stuff 7127K 1 Wire Alternator, 140 AMP, V Groove Pulley

(8)

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$156.99

/each

$230.78

-18%

Powermaster |

#25547806

Powermaster 47806 Street Alternator, 200A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Natural

$362.99

/each

$446.25

Holley |

#42524184

Holley 241-84 BB Chevy M/T Valve Covers, Polished, Cast Aluminum

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

$224.95

/pair

-7%

Holley |

#42524185

Holley 241-85 BB Chevy M/T Valve Covers, Satin Black, Cast Aluminum

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

$311.95

/pair

$337.95

-6%

Holley |

#4253005

Holley 300-5 Carburetor Intake Manifold 396ci-502ci

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

4,500-8,500

$449.95

/each

$481.95

Edelbrock |

#3252832

Edelbrock 2832 Carbureted Intake Manifold Valley Plates, 9.2 Inch

Material Type:

Aluminum

Finish:

Natural

$124.95

/each

-22%

Powermaster |

#25517127

Powermaster 17127 Street Alternator, 85 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

85 amp

Alternator Finish:

Chrome

$174.99

/each

$225.00

G Force GF-C-MM Cummins 6BT Motor Mounts, 73-87 Chevy/GMC Truck

G Force Crossmembers |

#64015026

G Force GF-C-MM Cummins 6BT Motor Mounts, 73-87 Chevy/GMC Truck

Attachment Style:

Bolt-on

Mount Material:

Steel

$250.00

/pair

Holley |

#425241152

Holley 241-152 Tall M/T Valve Covers For BB Chevy Engines, Black

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$349.95

/each

-10%

MSD 5560 Street-Fire Wire Set Chevy 454, 74-76 HEI

MSD |

#5475560

MSD 5560 Street-Fire Wire Set Chevy 454, 74-76 HEI

(3)

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.95

/each

$91.95

Proform |

#58666941R

Proform 66941R Chevy HEI Distributor Red Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$100.99

/each

Proform |

#58666941BK

Proform 66941BK Chevy HEI Distributor Black Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$100.99

/each

Proform |

#58666941B

Proform 66941B Chevy HEI Distributor Blue Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$100.99

/each

Proform |

#58666941BKU

Proform 66941BKU Chevy HEI Distributor Black Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$100.99

/each

Proform |

#58666941BM

Proform 66941BM Chevy HEI Distributor Blue Cap; w/o Vac. Adv.

(1)

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$108.99

/each

Proform |

#58666941TU

Proform 66941TU Chevy HEI Distributor Tan Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$124.99

/each

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

MSD |

#54731359

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

(14)

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$145.95

/set

Hedman Hedders |

#41866091

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$740.99

/set

Hedman Hedders |

#41863091

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$863.43

/set

Hedman Hedders |

#41869091

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$529.99

/set

Hedman Hedders |

#41869891

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$783.99

/set

Edelbrock |

#3257110

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

(4)

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-7,500

$699.95

/each

COMP Cams |

#282114005

COMP Cams 11-400-5 Blower/Turbo 226/218 Hyd Flat Cam, B/B Chevy

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1800-5800

Intake Duration (.050" Lift):

226

$325.95

/each

New Product

Enginetech |

#17300582

Enginetech PK3B BBC 454/396 Freeze Plug Kit, Brass, 1965-1990

$25.80

/each

New Product

Enginetech |

#17300579

Enginetech PK3 BBC 454/396 Freeze Plug Kit, Iron, 1965-1990

$17.30

/each

$100 Off

Holley |

#425090670

Holley 0-90670 670 CFM Truck Avenger Carburetor

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Electric

$799.95

/each

$899.95

New Product

Enginetech |

#17300705

Enginetech TS168 BBC 454/396 Timing Set, Roller, 1966-1997

$60.76

/each

New Product

Enginetech |

#17300366

Enginetech HB159 BBC 454/402 Head Bolt Set, 1965-2000

$29.98

/each

Rebate

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Flowtech Exhaust |

#42511500FLT

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

(22)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$223.95

/set

$249.95

Showing 1 - 792 of 5,935 results

Shop Feedback:

Did you find what you are looking for?

1976 GMC K25 Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Holley 241-287 GM Licensed Valve Cover, Track Series, SBC, Alum

ICT BILLET 5510-KIT003EM LS Swap Engine Mount Kit, 73-87 GM Truck

Doug's Headers D300Y-B Tri-Y Header, 1-5/8 In, 73-87 Chevy Truck, Blk

Tuff Stuff 7127D 1 Wire Alternator, 100 AMP, V Groove Pulley

Holley 302-20BK GM Gen V LT Swap Oil Pan, Black, Turbo Oil/PVC

Related Articles

Powermaster 27127 Street Alternator, 70 Amps, V-belt, 12V, GM

Edelbrock 9726 Valve Stem Seal, Ford FE, Set of 16

Tuff Stuff 7127K 1 Wire Alternator, 140 AMP, V Groove Pulley

Powermaster 47806 Street Alternator, 200A, Serpentine, 12V, GM

Holley 241-84 BB Chevy M/T Valve Covers, Polished, Cast Aluminum

Holley 241-85 BB Chevy M/T Valve Covers, Satin Black, Cast Aluminum

Holley 300-5 Carburetor Intake Manifold 396ci-502ci

Edelbrock 2832 Carbureted Intake Manifold Valley Plates, 9.2 Inch

Powermaster 17127 Street Alternator, 85 Amps, V-belt, 12V, GM

G Force GF-C-MM Cummins 6BT Motor Mounts, 73-87 Chevy/GMC Truck

Holley 241-152 Tall M/T Valve Covers For BB Chevy Engines, Black

MSD 5560 Street-Fire Wire Set Chevy 454, 74-76 HEI

Proform 66941R Chevy HEI Distributor Red Cap

Proform 66941BK Chevy HEI Distributor Black Cap

Proform 66941B Chevy HEI Distributor Blue Cap

Proform 66941BKU Chevy HEI Distributor Black Cap

Proform 66941BM Chevy HEI Distributor Blue Cap; w/o Vac. Adv.

Proform 66941TU Chevy HEI Distributor Tan Cap

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

COMP Cams 11-400-5 Blower/Turbo 226/218 Hyd Flat Cam, B/B Chevy

Enginetech PK3B BBC 454/396 Freeze Plug Kit, Brass, 1965-1990

Enginetech PK3 BBC 454/396 Freeze Plug Kit, Iron, 1965-1990

Holley 0-90670 670 CFM Truck Avenger Carburetor

Enginetech TS168 BBC 454/396 Timing Set, Roller, 1966-1997

Enginetech HB159 BBC 454/402 Head Bolt Set, 1965-2000

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size