1978 GMC C25 Transmission Parts

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1978 GMC C25

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1978 GMC C25

Products

-9%

Aeromotive |

#10915691

Aeromotive 15691 -10AN ORB to -10AN Flare 90-Degree Elbow Fitting

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

90 degree

$75.19

/each

$82.71

New Vintage USA |

#276119591

New Vintage USA 01195-91 Performance 2-1/16" Trans Temp Gauge Blk

Gauge Face Color:

White

Shape:

Round

Gauge Series:

Analog

$131.99

/each

New Vintage USA |

#276119593

New Vintage USA 01195-93 Performance 2-1/16" Trans Temp Gauge Wht

Gauge Face Color:

Black

Shape:

Round

Gauge Series:

Analog

$131.99

/each

-9%

Aeromotive |

#10915743

Aeromotive 15743 Union Fitting, -16 AN to -16 AN O-Ring

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male O-ring

Angle:

Straight

$64.22

/each

$70.64

FiTech |

#521700505

FiTech 70050-5 Fuel Injection FiTech Transmission Control Harness

Sold in Quantity:

Each

$153.00

/each

T-5 Transmission

Check out these tips on T-5 transmissions!

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

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.

Centering a 525 Steering Gear

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

Male Brake Fitting 7/16-20 IFM To AN3 Stainless Steel Pair

Speedway Motors |

#9106282

Male Brake Fitting 7/16-20 IFM To AN3 Stainless Steel Pair

Fitting End A:

-3 AN Male

Fitting End B:

7/16"-20 I.F. Male

Material Type:

Stainless Steel

$51.99

/pair

Inline Fuel Pressure Adapter, -6 AN to -6 AN w/ 1/8Inch NPT, Blue

Speedway Motors |

#6177000

Inline Fuel Pressure Adapter, -6 AN to -6 AN w/ 1/8Inch NPT, Blue

(3)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Male

Fitting End C:

1/8" NPT Female

$10.49

/each

-9%

Aeromotive |

#10915656

Aeromotive 15656 -10 AN Straight Swivel Hose End Fitting

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$40.62

/each

$44.68

-9%

Aeromotive |

#10915657

Aeromotive 15657 -10 AN 45-Degree Swivel Hose End Fitting

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$75.19

/each

$82.71

-9%

Aeromotive |

#10915660

Aeromotive 15660 -12 AN 45-Degree Swivel Hose End Fitting

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.77

/each

$89.95

-9%

Aeromotive |

#10915661

Aeromotive 15661 -12 AN 90-Degree Swivel Hose End Fitting

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.77

/each

$89.95

-9%

Aeromotive |

#10915664

Aeromotive 15664 -6 AN to -8 AN Hose End Fitting

Fitting Hose Size:

-8 AN

Fitting End A:

-6 AN Female

Fitting End B:

-8 AN Hose

$18.11

/each

$19.92

New Vintage USA |

#2762019501

New Vintage USA 20195-01 CFR Series 2 1/16" Trans Temperature Red

Gauge Type:

Analog

Gauge Face Color:

Black

Bezel Finish:

Stainless

$131.99

/each

-9%

Aeromotive |

#10915351

Aeromotive 15351 -6AN 45-Degree PTFE Hose Fitting, Black Anodized

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$47.20

/each

$51.92

-9%

Aeromotive |

#10915352

Aeromotive 15352 -6AN 90-Degree PTFE Hose Fitting, Black Anodized

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$47.20

/each

$51.92

-9%

Aeromotive |

#10915358

Aeromotive 15358 -10AN 90-Degree PTFE Hose Fitting,Black Anodized

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$64.22

/each

$70.64

New Vintage USA |

#2763719591

New Vintage USA 37195-91 Transmission Temp Woodward Black

Gauge Face Color:

White

Shape:

Round

Gauge Series:

Analog

$131.99

/each

New Vintage USA |

#2763719592

New Vintage USA 37195-92 Transmission Temp Woodward Beige

Gauge Face Color:

White

Shape:

Round

Gauge Series:

Analog

$131.99

/each

New Vintage USA |

#2760119503

New Vintage USA 01195-03 Performance Ser 2 1/16 Trans Temp White

Gauge Type:

Analog

Gauge Face Color:

White

Bezel Finish:

Titanium Smoke

$79.99

/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

-9%

Aeromotive |

#10915650

Aeromotive 15650 -6 AN Straight Hose End Fitting

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$23.60

/each

$25.96

-9%

Aeromotive |

#10915653

Aeromotive 15653 -8 AN Straight Swivel Hose End Fitting

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$29.08

/each

$31.99

-9%

Aeromotive |

#10915654

Aeromotive 15654 -8 AN 45-Degree Swivel Hose End Fitting

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$64.22

/each

$70.64

-9%

Aeromotive |

#10915356

Aeromotive 15356 -10AN Straight PTFE Hose Fitting, Black Anodized

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$35.09

/each

$38.60

-9%

Aeromotive |

#10915612

Aeromotive 15612 -12 AN ORB to -12 AN Male AdapterFitting

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$40.62

/each

$44.68

-9%

Aeromotive |

#10915603

Aeromotive 15603 -8 AN to -8 AN Male Flare Union Fitting

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male

Angle:

Straight

$16.97

/each

$18.67

-9%

Aeromotive |

#10915604

Aeromotive 15604 -10 AN to -10 AN Male Flare Union Fitting

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$18.11

/each

$19.92

New Vintage USA |

#2764019503

New Vintage USA 40195-03 1940 Series Trans Temperature White

Gauge Type:

Analog

Gauge Face Color:

White

Bezel Finish:

Stainless

$79.99

/each

New Vintage USA |

#2764019591

New Vintage USA 40195-91 Transmission Temp 1940 Series Black

Gauge Face Color:

White

Shape:

Round

Gauge Series:

Analog

$131.99

/each

New Vintage USA |

#2769092701

New Vintage USA 90927-01 Indicator Panel 7 Lamp Vert Frt Mt Black

GTIN Code:

689860957121

$131.95

/each

Lokar |

#491SK6891

Lokar SK-6891 4-Speed White 2 Inch Shift Knob, 3/8-24, 3/8-16 Thread

Transmission Speeds:

4-Speed

Thread Pitch:

3/8-24 AND 3/8-16

Material Type:

Composite

$56.95

/each

-9%

Aeromotive |

#10915695

Aeromotive 15695 -8 AN ORB to -8 AN to 1/8 NPT Port Gauge Fitting

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$40.62

/each

$44.68

-7%

MSD 2775 Atomic Trans Contoller Ford Harness E4OD, 1995-97

MSD |

#5472775

MSD 2775 Atomic Trans Contoller Ford Harness E4OD, 1995-97

GTIN Code:

085132027750

$311.95

/each

$337.95

-8%

MSD 8963 Digital Programmable Shift Light

MSD |

#5478963

MSD 8963 Digital Programmable Shift Light

GTIN Code:

085132089635

$349.95

/each

$381.95

-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 |

#425900506ERL

Earls 900506ERL Black Hose Clamp Fits Perform-O-Flex Hose Size 6

Style:

Worm Gear | Housing

Material Type:

Aluminum

Color:

Black

$8.93

/each

$9.66

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1978 GMC C25 Transmission Parts

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Part

Brand

Transmission Family

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Price

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Products

Aeromotive 15691 -10AN ORB to -10AN Flare 90-Degree Elbow Fitting

New Vintage USA 01195-91 Performance 2-1/16" Trans Temp Gauge Blk

New Vintage USA 01195-93 Performance 2-1/16" Trans Temp Gauge Wht

Aeromotive 15743 Union Fitting, -16 AN to -16 AN O-Ring

FiTech 70050-5 Fuel Injection FiTech Transmission Control Harness

Related Articles

Male Brake Fitting 7/16-20 IFM To AN3 Stainless Steel Pair

Inline Fuel Pressure Adapter, -6 AN to -6 AN w/ 1/8Inch NPT, Blue

Aeromotive 15656 -10 AN Straight Swivel Hose End Fitting

Aeromotive 15657 -10 AN 45-Degree Swivel Hose End Fitting

Aeromotive 15660 -12 AN 45-Degree Swivel Hose End Fitting

Aeromotive 15661 -12 AN 90-Degree Swivel Hose End Fitting

Aeromotive 15664 -6 AN to -8 AN Hose End Fitting

New Vintage USA 20195-01 CFR Series 2 1/16" Trans Temperature Red

Aeromotive 15351 -6AN 45-Degree PTFE Hose Fitting, Black Anodized

Aeromotive 15352 -6AN 90-Degree PTFE Hose Fitting, Black Anodized

Aeromotive 15358 -10AN 90-Degree PTFE Hose Fitting,Black Anodized

New Vintage USA 37195-91 Transmission Temp Woodward Black

New Vintage USA 37195-92 Transmission Temp Woodward Beige

New Vintage USA 01195-03 Performance Ser 2 1/16 Trans Temp White

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

Aeromotive 15650 -6 AN Straight Hose End Fitting

Aeromotive 15653 -8 AN Straight Swivel Hose End Fitting

Aeromotive 15654 -8 AN 45-Degree Swivel Hose End Fitting

Aeromotive 15356 -10AN Straight PTFE Hose Fitting, Black Anodized

Aeromotive 15612 -12 AN ORB to -12 AN Male AdapterFitting

Aeromotive 15603 -8 AN to -8 AN Male Flare Union Fitting

Aeromotive 15604 -10 AN to -10 AN Male Flare Union Fitting

New Vintage USA 40195-03 1940 Series Trans Temperature White

New Vintage USA 40195-91 Transmission Temp 1940 Series Black

New Vintage USA 90927-01 Indicator Panel 7 Lamp Vert Frt Mt Black

Lokar SK-6891 4-Speed White 2 Inch Shift Knob, 3/8-24, 3/8-16 Thread

Aeromotive 15695 -8 AN ORB to -8 AN to 1/8 NPT Port Gauge Fitting

MSD 2775 Atomic Trans Contoller Ford Harness E4OD, 1995-97

MSD 8963 Digital Programmable Shift Light

Earls 679110ERL 90 Degree -10 AN Tube Hose End

Earls 900506ERL Black Hose Clamp Fits Perform-O-Flex Hose Size 6