1978 GMC G25 Engine Parts

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1978 GMC G25

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1978 GMC G25

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Enginetech |

#17300389

Enginetech HK100 SBC 305 Cam Hardware Kit, 2pc Seal, 1957-2002

$17.49

/each

Edelbrock |

#3253701

Edelbrock 3701 Performer 55-86 Small Block Chevy Intake Manifold

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

$359.95

/each

Edelbrock |

#3258026

Edelbrock 8026 Throttle Valve Cable Adapter, Steel

(3)

Material Type:

Steel

Finish:

Zinc Plated

$19.95

/each

Edelbrock |

#3257201

Edelbrock 7201 Intake Manifold Gasket Set, Small Block Chevy

(9)

Sold in Quantity:

Set

Gasket Material:

Composite

Port Style:

Stock

$33.95

/set

Edelbrock |

#3252098

Edelbrock 2098 Power Package Top End Engine Kit, Chevy 5.7L

Finish:

Natural

Material Type:

Aluminum

Cylinder Head Style:

Assembled

$3,638.95

/each

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.

Engine Cylinder Numbers

Assembly and Engine Start | 1968 C10 Build Episode 8

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

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.

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

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.

Replacing a G-Body 7.5" Bolt Rear End

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Edelbrock |

#3253706

Edelbrock 3706 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

$414.95

/each

SBC 350 Motor Mounts & TH350 Transmission Mount Kit

Speedway Motors |

#91603047

SBC 350 Motor Mounts & TH350 Transmission Mount Kit

(10)

Attachment Style:

Bolt-on

Mount Material:

Steel

Bushing Material:

Rubber

$79.99

/each

-7%

Weiand |

#4257540

Weiand 7540 Stealth Ram Intake Manifold, Small Block Chevy V8

Material Type:

Aluminum

Sold in Quantity:

Kit

$849.95

/each

$922.95

-7%

Weiand |

#4258501

Weiand 8501 Speed Warrior Intake Manifold non/EGR 262ci-400ci

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

1,500-6,700

$449.95

/each

$484.95

-10%

Tuff Stuff |

#7453510BRED

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

(1)

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$312.99

/each

$350.03

-30%

Tuff Stuff |

#7456510NA

Tuff Stuff 6510NA Staggered Chevy Starter, Chrome

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

168-tooth

Mount Type:

Bolt-On

$225.99

/each

$323.34

Tuff Stuff |

#7456510NB

Tuff Stuff 6510NB Full-Size Gear Reduction Starter, Chevy V8

(2)

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

168-tooth

Mount Type:

Bolt-On

$211.99

/each

$123 Off

Tuff Stuff |

#7453510AC

Tuff Stuff 3510AC Super Torque GM Starter, Staggered, W/Chrome

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$237.99

/each

$361.30

$125 Off

Tuff Stuff |

#UP230881

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

Garage Sale Type:

Open Box

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

$225.17

/each

$350.03

-28%

Tuff Stuff |

#7453510BBL

Tuff Stuff 3510BBLUE Chevy Starter, Staggered, Blue W/Chrome

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$250.99

/each

$350.03

-10%

Tuff Stuff |

#7453510BORG

Tuff Stuff 3510BORANGE Chevy Starter, Staggered, Orange W/Chrome

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$312.99

/each

$350.03

$116 Off

Tuff Stuff |

#74513510

Tuff Stuff 13510 Chevy Denso Gear Reduction Starter, Plain

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$275.99

/each

$391.55

$124 Off

Tuff Stuff |

#74513510A

Tuff Stuff 13510A Chevy Denso Gear Reduction Starter, Chrome

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$313.99

/each

$437.81

New Product

Enginetech |

#17300206

Enginetech ECK1014R SBC 350 Cam & Lifter Kit, Stage 1, Hydraulic

$276.99

/each

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

MSD |

#54735599

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

(25)

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$145.95

/set

New Product

Enginetech |

#17300297

Enginetech ES1014R SBC 350 Camshaft, Stage 1, Hydraulic, HP

$161.99

/each

New Product

Enginetech |

#17300296

Enginetech ES1013R SBC 350 Camshaft, Stage 2, Hydraulic, HP

$178.99

/each

-42%

Trans-Dapt |

#7201022

Trans-Dapt 1022 1968-Up Chevy Spin-On Bypass

(3)

Material Type:

Aluminum

Sold in Quantity:

Each

$21.99

/each

$38.46

New Product

Enginetech |

#17300299

Enginetech ES1095M SBC 350 Camshaft, Hydraulic, HP, 224/224 Dur

$193.99

/each

New Product

Enginetech |

#17300310

Enginetech ES179R SBC 350 Camshaft, Hydraulic, HP, 223/223 Dur

$174.99

/each

Edelbrock |

#3252040

Edelbrock 2040 Intake Manifold Installation Kit, Small Block Chevy

(9)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

$316.95

/each

Edelbrock |

#3259721

Edelbrock 9721 Performance Valve Spring Retainer, 1.222 Inch, Set

Valve Spring Style:

Standard

Sold in Quantity:

Set

$106.95

/set

-9%

Edelbrock |

#UP235566

Edelbrock 5894 Sure Seat Valve Spring, Single, 1.222 Inch

Garage Sale Type:

Open Box

Valve Spring Style:

Standard

Material Type:

Steel

$147.99

/set

$163.95

MSD 35593 Wire Set, SC Blk, SB Chevy With HEI Cap

MSD |

#54735593

MSD 35593 Wire Set, SC Blk, SB Chevy With HEI Cap

(3)

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$121.95

/each

Edelbrock |

#3257361

Edelbrock 7361 Cylinder Head Gasket Set, Chevy 265,283,302,327,350

(1)

Sold in Quantity:

Set

GTIN Code:

085347073610

$96.95

/set

New Product

Enginetech |

#17300085

Enginetech BC296J010 SBC 350 Main Bearing Set, .010in, 1967-2002

$33.99

/each

New Product

Enginetech |

#17300086

Enginetech BC296J020 SBC 350 Main Bearing Set, .020in, 1967-2002

$33.99

/each

New Product

Enginetech |

#17300087

Enginetech BC296JSTD SBC 350 Main Bearing Set, Standard, 1967-02

$33.99

/each

Edelbrock |

#3252703

Edelbrock 2703 Performer EPS Chevy Intake Manifold with Oil Fill

(14)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

$345.95

/each

Edelbrock |

#3255419

Edelbrock 5419 1955-86 Small Block Chevy Three Deuce Intake Manifold

(6)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

2-Barrel 4-Bolt

RPM Range:

Idle-5,500

$545.95

/each

Edelbrock |

#3257101

Edelbrock 7101 Performer RPM Intake Manifold, Plain Aluminum Finish

(4)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

1,500-6,500

$329.95

/each

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1978 GMC G25 Engine Parts

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Transmission Family

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Price

Customer Rating

Products

Enginetech HK100 SBC 305 Cam Hardware Kit, 2pc Seal, 1957-2002

Edelbrock 3701 Performer 55-86 Small Block Chevy Intake Manifold

Edelbrock 8026 Throttle Valve Cable Adapter, Steel

Edelbrock 7201 Intake Manifold Gasket Set, Small Block Chevy

Edelbrock 2098 Power Package Top End Engine Kit, Chevy 5.7L

Related Articles

Edelbrock 3706 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads

SBC 350 Motor Mounts & TH350 Transmission Mount Kit

Weiand 7540 Stealth Ram Intake Manifold, Small Block Chevy V8

Weiand 8501 Speed Warrior Intake Manifold non/EGR 262ci-400ci

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

Tuff Stuff 6510NA Staggered Chevy Starter, Chrome

Tuff Stuff 6510NB Full-Size Gear Reduction Starter, Chevy V8

Tuff Stuff 3510AC Super Torque GM Starter, Staggered, W/Chrome

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

Tuff Stuff 3510BBLUE Chevy Starter, Staggered, Blue W/Chrome

Tuff Stuff 3510BORANGE Chevy Starter, Staggered, Orange W/Chrome

Tuff Stuff 13510 Chevy Denso Gear Reduction Starter, Plain

Tuff Stuff 13510A Chevy Denso Gear Reduction Starter, Chrome

Enginetech ECK1014R SBC 350 Cam & Lifter Kit, Stage 1, Hydraulic

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

Enginetech ES1014R SBC 350 Camshaft, Stage 1, Hydraulic, HP

Enginetech ES1013R SBC 350 Camshaft, Stage 2, Hydraulic, HP

Trans-Dapt 1022 1968-Up Chevy Spin-On Bypass

Enginetech ES1095M SBC 350 Camshaft, Hydraulic, HP, 224/224 Dur

Enginetech ES179R SBC 350 Camshaft, Hydraulic, HP, 223/223 Dur

Edelbrock 2040 Intake Manifold Installation Kit, Small Block Chevy

Edelbrock 9721 Performance Valve Spring Retainer, 1.222 Inch, Set

Edelbrock 5894 Sure Seat Valve Spring, Single, 1.222 Inch

MSD 35593 Wire Set, SC Blk, SB Chevy With HEI Cap

Edelbrock 7361 Cylinder Head Gasket Set, Chevy 265,283,302,327,350

Enginetech BC296J010 SBC 350 Main Bearing Set, .010in, 1967-2002

Enginetech BC296J020 SBC 350 Main Bearing Set, .020in, 1967-2002

Enginetech BC296JSTD SBC 350 Main Bearing Set, Standard, 1967-02

Edelbrock 2703 Performer EPS Chevy Intake Manifold with Oil Fill

Edelbrock 5419 1955-86 Small Block Chevy Three Deuce Intake Manifold

Edelbrock 7101 Performer RPM Intake Manifold, Plain Aluminum Finish