1978 GMC C15 Suburban Engine Parts

6,418 products fit your

1978 GMC C15 Suburban

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1978 GMC C15 Suburban

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-5%

Sniper 835172 Sheet Metal Fabricated Intake Manifold BB Chevy

Holley Sniper |

#425835172

Sniper 835172 Sheet Metal Fabricated Intake Manifold BB Chevy

GTIN Code:

090127001424

$849.95

/each

$899.95

-9%

Patriot Exhaust |

#447H8054B

Patriot Exhaust H8054-B Header, 73-87 Chevy Truck BBC, Blk, 1-3/4 Inch

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$430.46

/set

$473.51

Proform |

#58666512

Proform 66512 8"" Harmonic Balancer BB Chevy 454

$111.99

/each

Edelbrock |

#3252161

Edelbrock 2161 Intake Manifold, 65-90 BBC W/Oval Port Heads

Intake Manifold Type:

Dual Plane

RPM Range:

Idle-5,500

Material Type:

Aluminum

$387.95

/each

Edelbrock |

#3252062

Edelbrock 2062 Single-Quad Intake Manifold/Carburetor Kit, Chevy

Intake Manifold Type:

Dual Plane

Carburetor Quantity:

One

Carburetor Barrels:

4-Barrel

$1,016.95

/each

1978-88 GM Metric Chassis Hobby & Stock Car Build Lists

Our new 78-88 GM Metric Chassis kits give the builder an all new kit, ready for assembly. Speedway Motors also carries everything else from suspension, body panels all the way to the engine to put your new Hobby Stock or Stock Car on the track.

Historic Indy Engines

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

Engine Cylinder Numbers

Chris Ryan's 1978 Pontiac Trans Am

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

’40 Style 15” Steering Wheel

Speedway Motors employee Jeff K. has hand his hands on a lot of projects through the years. Check out his how-to on the repaint of the steering wheel on his '46 Ford Sedan Delivery.

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.

Progress Update | 1968 C10 Build

We've come a long way on our '68 C10 project, but we still have a long way to go. Watch as Kevin and Joe discuss where we're at and where we're going.

Front Suspension and Rolling Chassis | 1968 C10 Build Episode 3

In Episode 3 of our C10 build, we install a front suspension kit and finally have a rolling chassis!

The Modern Day Chevy C10

Jason Ankerson's 1965 Chevy C10 began its life as his high school beater. Over a decade of transformations, his first-gen C10 has become a modern reliable cruiser.

Centering a 525 Steering Gear

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

New Product

100 amp

Alternator Finish:

Chrome

$205.99

/each

$251.25

-17%

Powermaster |

#25527294332

Powermaster 27294-332 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$208.99

/each

$253.75

-18%

Powermaster |

#25517294332

Powermaster 17294-332 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$206.99

/each

$252.50

-19%

Powermaster |

#25517294311

Powermaster 17294-311 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$203.99

/each

$252.50

-18%

Powermaster |

#25517294344

Powermaster 17294-344 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$192.99

/each

$237.50

-19%

Powermaster |

#25527294367

Powermaster 27294-367 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$202.99

/each

$251.25

-19%

Powermaster |

#25527294311

Powermaster 27294-311 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$204.99

/each

$253.75

Hedman Hedders |

#41869897

Hedman Hedders 69897 67-91 GM Truck Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$689.99

/set

Hedman Hedders |

#41866097

Hedman Hedders 66097 67-91 Chevy Truck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$649.99

/set

Hedman Hedders |

#41869097

Hedman Hedders 69097 67-91 Chevy Truck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$431.99

/set

-17%

Powermaster |

#2557294104

Powermaster 7294-104 Street Alternator, 100A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$162.99

/each

$197.50

-17%

Powermaster |

#2557294348

Powermaster 7294-348 Street Alternator, 100A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$173.99

/each

$211.25

Holley |

#425241278

Holley 241-278 GM Licensed Valve Cover, Track Series, BBC, Alum

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Fabricated aluminum

$233.95

/pair

New Product

Enginetech |

#17300318

Enginetech ES774 BBC 454/402 Camshaft, 1970-1993

$196.99

/each

Rebate

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Flowtech Exhaust |

#42511510FLT

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

(15)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

-22%

Flowtech Exhaust |

#UP233553

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Garage Sale Type:

Blemished

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

$253.99

/set

$326.95

-9%

PerTronix |

#447808412

PerTronix 808412 Spark Plug Wires, 8 Cyl, GM HEI, Red

(1)

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.25

/set

$89.38

-9%

PerTronix |

#447808210

PerTronix 808210 Spark Plug Wires, 8 Cyl, GM HEI, Blk

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.25

/set

$89.38

$574.95

/each

$633.95

-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

-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

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1978 GMC C15 Suburban Engine Parts

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Products

Sniper 835172 Sheet Metal Fabricated Intake Manifold BB Chevy

Patriot Exhaust H8054-B Header, 73-87 Chevy Truck BBC, Blk, 1-3/4 Inch

Proform 66512 8"" Harmonic Balancer BB Chevy 454

Edelbrock 2161 Intake Manifold, 65-90 BBC W/Oval Port Heads

Edelbrock 2062 Single-Quad Intake Manifold/Carburetor Kit, Chevy

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Enginetech 123900 SBC 350 Crank Kit w/ Bearings, Early, Reman

Powermaster 27294-313 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 27294-344 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-364 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 17294-313 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 17294-367 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 27294-332 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-332 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-311 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 17294-344 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 27294-367 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 27294-311 Street Alternator, 100 Amps, Serp, 12V, GM

Hedman Hedders 69897 67-91 GM Truck Headers, Silver

Hedman Hedders 66097 67-91 Chevy Truck Headers, HTC

Hedman Hedders 69097 67-91 Chevy Truck Headers, Uncoated

Powermaster 7294-104 Street Alternator, 100A, Serpentine, 12V, GM

Powermaster 7294-348 Street Alternator, 100A, Serpentine, 12V, GM

Holley 241-278 GM Licensed Valve Cover, Track Series, BBC, Alum

Enginetech ES774 BBC 454/402 Camshaft, 1970-1993

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

PerTronix 808412 Spark Plug Wires, 8 Cyl, GM HEI, Red

PerTronix 808210 Spark Plug Wires, 8 Cyl, GM HEI, Blk

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

PerTronix 808311 Spark Plug Wires, 8 Cyl, GM HEI, Blue

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

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

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