1977 GMC C25 Transmission Parts

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1977 GMC C25

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1977 GMC C25

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Lokar |

#491KD20C4U

Lokar KD-20C4U Ford C-4 Trans Universal Kickdown Cable Kit

GTIN Code:

815470006502

$129.95

/each

Lokar |

#4913701

Lokar TD-3AODFM Hi-Tech Trans Dipstick, Ford AOD, Firewall Mount

(4)

Dipstick Mount Style:

Firewall Mount

Overall Length:

24.00"

$147.95

/each

Ideal Heavy Duty T-Bolt Clamp, 1-3/8 Inch Minimum Clamping Diameter

Ideal Clamps |

#917138

Ideal Heavy Duty T-Bolt Clamp, 1-3/8 Inch Minimum Clamping Diameter

(1)

Style:

T-Bolt

Material Type:

Steel

Color:

Natural

$7.49

/each

-23%

Fragola |

#6179522

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$8.49

/each

$11.10

Mr Gasket |

#550220106BL

Mr Gasket 220106-BL -6 Straight Swivel Hose End, Black

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$5.95

/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.

Upgrading a 700R4 Transmission - 1967 Chevelle

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

Installing a Transmission Crossmember - 1967 Chevelle

Learn about the G Force crossmember and how the symmetrical product design makes for a smooth installation on Jeff's 1967 Chevelle.

Centering a 525 Steering Gear

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

Seven Decades of Speedway Motors: Carson, Craig & Clay Smith | Episode 25

For this special anniversary episode we celebrate 70 years of Speedway Motors with Carson, Craig, and Clay Smith. As the sons of "Speedy" Bill and Joyce Smith, they were there for it all as the business and the family grew up together.

Lokar |

#491XTD3518FM

Lokar XTD-3518FM Midnight Hi-Tech Dipstick, Chrysler 518, Firewall Mnt

(1)

Dipstick Mount Style:

Firewall Mount

Lockable:

Overall Length:

24.00"

$161.95

/each

$240 Off

Aeroquip |

#6171020

Aeroquip FBM4036 Hose End Coupler Fitting, 90 Degree, Blue/Red, -16 AN

Garage Sale Type:

Discontinued

Fitting Hose Size:

-16 AN

Fitting End A:

-16 AN Female

$33.27

/each

$273.37

-56%

Straight High-Flow O-Ring -12 AN Hose to -10 AN Port Fitting

Speedway Motors |

#6177018

Straight High-Flow O-Ring -12 AN Hose to -10 AN Port Fitting

Garage Sale Type:

Discontinued

Fitting End A:

-12 AN Male

Fitting End B:

-10 AN Male O-ring

$11.47

/each

$26.46

Ideal Heavy Duty T-Bolt Clamp, 1-7/8 Inch Minimum Clamping Diameter

Ideal Clamps |

#917188

Ideal Heavy Duty T-Bolt Clamp, 1-7/8 Inch Minimum Clamping Diameter

(1)

Style:

T-Bolt

Material Type:

Steel

Color:

Natural

$7.69

/each

ICT BILLET |

#82600616

ICT BILLET F06ANPSM16XL Power Steering Fitting, 6AN to M16-1.5

(1)

Fitting End A:

-6 AN Male

Fitting End B:

M16 x 1.5 Male metric O-ring

Angle:

Straight

$20.00

/each

-50%

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

Speedway Motors |

#6177001

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

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male

Fitting End C:

1/8" NPT Female

$9.99

/each

$20.16

Lokar |

#49120602

Lokar KD-20C6U Ford C6 Universal Kickdown Cable Kit, Black Housing

Color:

Black

Sold in Quantity:

Each

$129.95

/each

Aeroquip |

#61710261

Aeroquip FBM4462 Black Hose End Coupler Fitting 180 Degree Angle -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$52.99

/each

Goodridge |

#61770261

Goodridge AN921-10DBLK -10 AN to -10 Port Fitting, 90 Degree, Black

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

90 degree

$35.99

/each

Lokar |

#4916877

Lokar SK-6877 Black Manual 6 Speed Shift Knobs

(2)

Transmission Speeds:

6-Speed

Sold in Quantity:

Each

$56.95

/each

Lokar |

#4916862

Lokar SK-6862 Skull 3-Speed Automatic Shift Knob

(4)

Transmission Speeds:

3-Speed

Finish:

Polished

$124.95

/each

-68%

Aeroquip |

#61710171

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$35.99

/each

$115.95

-68%

Aeroquip |

#61710101

Aeroquip FBM4423 Black Hose End Coupler Fitting-45 Degree Angle, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$36.99

/each

$117.58

-72%

Aeroquip |

#6174232

Aeroquip FBM4232 Starlite Crimp Fitting, 90 Degree, -6 AN

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$36.99

/each

$136.74

Lokar |

#491TD3FMXFM

Lokar TD-3FMXFM Hi-Tech Trans Dipstick, Ford FMX, Firewall Mount

Dipstick Mount Style:

Firewall Mount

Lockable:

Overall Length:

24.00"

$147.95

/each

Lokar |

#491XATS6350AN

Lokar CM350ANXMB Midnight Trans Shifter, TH-350, 23, Nostalgia

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Case Mount

$531.95

/each

Ideal Heavy Duty T-Bolt Clamp, 3-3/8 Inch Minimum Clamping Diameter

Ideal Clamps |

#917338

Ideal Heavy Duty T-Bolt Clamp, 3-3/8 Inch Minimum Clamping Diameter

Style:

T-Bolt

Material Type:

Steel

Color:

Natural

$11.49

/each

Wilwood |

#83526015089

Wilwood 260-15089 GS Compact Remote Master Cylinder, 0.62 Inch

(1)

Bore Size:

0.625"

Overall Length:

7.85"

Reservoir Type:

Remote

$85.45

/each

Lisle |

#21222100

Lisle Corporation 22100 Flywheel Holder And Socket For Duramax

Socket Size:

36mm

Socket Drive:

3/4 Inch

$37.99

/each

Goodridge |

#61770271

Goodridge AN921-12DBLK -12 AN to -12 Port Fitting, 90 Degree, Black

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

90 degree

$41.99

/each

Russell |

#6177036

Russell 670360 Fuel Pressure Takeoff Fitting -10 AN Male to Female 1/8

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Male

Fitting End C:

1/8" NPT Female

$24.95

/each

Mr Gasket |

#550200104BL

Mr Gasket 200104-BL -4 Straight Push-On Hose Ends, Black

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$5.08

/each

Lokar |

#49130C4

Lokar TD-30C4TM Ford C4 Transmission Mount Shorty Dipstick

(2)

Dipstick Mount Style:

Bellhousing Mount

Overall Length:

15.50"

$138.95

/each

-5%

Dakota Digital |

#365MGS4P

Dakota Digital MGS-4P Magnum Shooter, Four Function W/ Pin Switch

GTIN Code:

670219097148

Sold in Quantity:

Pair

$50.35

/pair

$53.00

Lokar |

#4918001

Lokar MSL6C Tremec/Borg Warner T5/T45/T56 Shift Lever 12 Inch, Single

(3)

Position:

Floor Shifter

Transmission Type:

Manual

Shifter Arm Length:

12"

$168.95

/each

-67%

Aeroquip |

#6174212

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$17.49

/each

$53.34

Lucas 10418 Multi-Vehicle ATF Automatic Transmission Fluid, 1 Quart

Lucas Oil |

#484104181

Lucas 10418 Multi-Vehicle ATF Automatic Transmission Fluid, 1 Quart

(1)

Liquid Measurement:

1 quart

$11.99

/quart

-51%

Fragola |

#61768506

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$26.99

/each

$55.93

Lokar |

#491XTD36L80TM

Lokar XTD-36L80TM Midnight Series Hi-Tech Trans Dipstick, 6L80E/6L90E

(1)

Dipstick Mount Style:

Bellhousing Mount

Lockable:

Handle Material:

Aluminum

$151.95

/each

-5%

Dakota Digital |

#365MGS3

Dakota Digital MGS-3 Magnum Shooter, Three Function, Pair

GTIN Code:

670219097117

Sold in Quantity:

Pair

$35.15

/pair

$37.00

Spectre 9703 T-Bolt Hose Clamp, 4 Inch, Each

Spectre Performance |

#4659703

Spectre 9703 T-Bolt Hose Clamp, 4 Inch, Each

Style:

T-Bolt

Material Type:

Stainless Steel

Color:

Natural

$9.99

/each

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1977 GMC C25 Transmission Parts

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Products

Lokar KD-20C4U Ford C-4 Trans Universal Kickdown Cable Kit

Lokar TD-3AODFM Hi-Tech Trans Dipstick, Ford AOD, Firewall Mount

Ideal Heavy Duty T-Bolt Clamp, 1-3/8 Inch Minimum Clamping Diameter

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

Mr Gasket 220106-BL -6 Straight Swivel Hose End, Black

Related Articles

Lokar XTD-3518FM Midnight Hi-Tech Dipstick, Chrysler 518, Firewall Mnt

Aeroquip FBM4036 Hose End Coupler Fitting, 90 Degree, Blue/Red, -16 AN

Straight High-Flow O-Ring -12 AN Hose to -10 AN Port Fitting

Ideal Heavy Duty T-Bolt Clamp, 1-7/8 Inch Minimum Clamping Diameter

ICT BILLET F06ANPSM16XL Power Steering Fitting, 6AN to M16-1.5

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

Lokar KD-20C6U Ford C6 Universal Kickdown Cable Kit, Black Housing

Aeroquip FBM4462 Black Hose End Coupler Fitting 180 Degree Angle -6 AN

Goodridge AN921-10DBLK -10 AN to -10 Port Fitting, 90 Degree, Black

Lokar SK-6877 Black Manual 6 Speed Shift Knobs

Lokar SK-6862 Skull 3-Speed Automatic Shift Knob

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

Aeroquip FBM4423 Black Hose End Coupler Fitting-45 Degree Angle, -8 AN

Aeroquip FBM4232 Starlite Crimp Fitting, 90 Degree, -6 AN

Lokar TD-3FMXFM Hi-Tech Trans Dipstick, Ford FMX, Firewall Mount

Lokar CM350ANXMB Midnight Trans Shifter, TH-350, 23, Nostalgia

Ideal Heavy Duty T-Bolt Clamp, 3-3/8 Inch Minimum Clamping Diameter

Wilwood 260-15089 GS Compact Remote Master Cylinder, 0.62 Inch

Lisle Corporation 22100 Flywheel Holder And Socket For Duramax

Goodridge AN921-12DBLK -12 AN to -12 Port Fitting, 90 Degree, Black

Russell 670360 Fuel Pressure Takeoff Fitting -10 AN Male to Female 1/8

Mr Gasket 200104-BL -4 Straight Push-On Hose Ends, Black

Lokar TD-30C4TM Ford C4 Transmission Mount Shorty Dipstick

Dakota Digital MGS-4P Magnum Shooter, Four Function W/ Pin Switch

Lokar MSL6C Tremec/Borg Warner T5/T45/T56 Shift Lever 12 Inch, Single

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Lucas 10418 Multi-Vehicle ATF Automatic Transmission Fluid, 1 Quart

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Lokar XTD-36L80TM Midnight Series Hi-Tech Trans Dipstick, 6L80E/6L90E

Dakota Digital MGS-3 Magnum Shooter, Three Function, Pair

Spectre 9703 T-Bolt Hose Clamp, 4 Inch, Each