1978 Chevy G20 Transmission Parts

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1978 Chevy G20

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1978 Chevy G20

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Lokar |

#491SK6856

Lokar SK-6856 GM 700-R4 Trans Piston Shifter Knob, Polished

Transmission Speeds:

4-Speed

Thread Pitch:

3/8-24"

Material Type:

Aluminum

$102.95

/each

Lokar |

#491SK6857

Lokar SK-6857 3-speed Piston Shifter Knob, Polished

Transmission Speeds:

3-Speed

Thread Pitch:

3/8-24"

Material Type:

Aluminum

$102.95

/each

Lokar |

#491SK6890

Lokar SK-6890 4-Speed Ivory 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:

Polypropylene

$56.95

/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

Lokar |

#491RLK69010

Lokar RLK-69010 Shift Lever Conversion Kit, 12 Inch Single Bend

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Arm Length:

12"

$144.95

/each

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.

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.

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.

Lokar |

#491RLK69015

Lokar RLK-69015 Shift Lever Conversion Kit, 23 Inch Double Bend

(2)

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Arm Length:

23"

$201.95

/each

Lokar |

#491MSL612E

Lokar MSL612E, Billet TKO 500-600, Magnum Manual Shifter Lever 8 Inch

Position:

Floor Shifter

Transmission Type:

Manual

Shifter Arm Length:

$179.95

/each

Lokar |

#491XSK6878

Lokar XSK-6878 Midnight Series Shifter Knob Adapter for 3/8-16 Knob

(2)

Finish:

Black

Material Type:

Aluminum

$51.95

/each

Lokar |

#491XSK6879

Lokar XSK-6879 Midnight Series Shifter Knob Adapter for 3/8-24 Knob

Thread Pitch:

3/8-24

Sold in Quantity:

Each

$51.95

/each

Lokar |

#491KDP20C6HT

Lokar KDP-20C6HT Polished Ford C-6 Trans Hi-Tech Kickdown Cable Kit

GTIN Code:

835573003543

$166.95

/each

Hays |

#425931002

Hays 93-1002 Hot Street Clutch Kit, Small Block/Big Block Chevy

Input Spline Quantity:

Input Shaft Diameter:

1.125"

Clutch Diameter:

11"

$1,399.95

/kit

-7%

Earls |

#425972054BERL

Earls 972054BERL -3 AN Male on Branch 3/8-24 In Brake Adapter

(2)

Fitting End A:

-3 AN Male

Fitting End B:

3/8"-24 I.F. Female

Material Type:

Brass

$27.05

/each

$29.26

-7%

Earls |

#425AT920506ERL

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Female

Angle:

90 degree

$34.82

/each

$37.67

-7%

Earls |

#425AT920508ERL

Earls AT920508ERL 90 Degree, -8 AN Male to -8 AN Female Swivel

(1)

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Female

Angle:

90 degree

$33.24

/each

$35.96

-7%

Earls |

#425AT921103ERL

Earls AT921103ERL 90 Degree -3 AN Male to -3 AN Female Swivel

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Female

Angle:

90 degree

$46.55

/each

$50.36

-7%

Earls |

#425AT921104ERL

Earls AT921104ERL 90 Degree -4 AN Male to -4 AN Female Swivel

(1)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Female

Angle:

90 degree

$33.24

/each

$35.96

-11%

Lakewood |

#425LK9000

Lakewood LK9000 Bellhousing, Small Block Ford To TKO 500/600

Material Type:

Cast Aluminum

Finish:

Natural

SFI Rating:

Not SFI-approved

$486.95

/each

$547.95

-11%

Lakewood |

#425LK9000K

Lakewood LK9000K Bellhousing Kit, Small Block Ford To TKO 500/600

Material Type:

Cast Aluminum

Finish:

Natural

SFI Rating:

Not SFI-approved

$540.95

/kit

$608.95

-7%

Earls |

#425AT924106ERL

Earls AT924106ERL 45 Degree -6 AN Male to -6 AN Female Swivel

(1)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Female

Angle:

45 degree

$33.24

/each

$35.96

-7%

Earls |

#425562047ERL

Earls 562047ERL Brake Adapter, 1/2 IF, -4 AN, Steel

Fitting End A:

-4 AN Male

Fitting End B:

1/2"-20 I.F. Male

Material Type:

Steel

$34.82

/pair

$37.67

-7%

Earls |

#425785066ERL

Earls 785066ERL Vapor Guard 9/16-18 O-ring Port to 3/8

(1)

Fitting End A:

3/8" Hose barb

Fitting End B:

9/16"-18 Male o-ring

Angle:

Straight

$14.90

/each

$16.12

-7%

Earls |

#425916108ERL

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

(1)

Fitting End A:

-8 AN Female

Fitting End B:

3/8" NPT Male

Angle:

Straight

$20.87

/each

$22.58

-7%

Earls |

#425935106ERL

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

90 degree

$28.36

/each

$30.68

-7%

Earls |

#425AT935108ERL

Earls AT935108ERL 90 Degree -8 AN Female to Female Swivel Adapter

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

90 degree

$33.24

/each

$35.96

-7%

Earls |

#425SS982203ERL

Earls SS982203ERL 90 Degree Elbow, -3 AN Male to 1/8 Inch NPT

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$33.24

/each

$35.96

-7%

Earls |

#425949096ERL

Earls 949096ERL Blue 90 Degree -6 AN Male to 5/8-18 Inch Swivel

(3)

Fitting End A:

-6 AN Male

Fitting End B:

5/8 in.-18 inverted flare

Angle:

90 degree

$39.90

/each

$43.17

-7%

Earls |

#425AT100200ERL

Earls AT100200ERL Fuel Pressure Gauge Adapter -8 Male to -8 Female

(1)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Male

Fitting End C:

1/8" NPT Female

$33.24

/each

$35.96

-7%

Earls |

#425781656ERL

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$12.93

/each

$13.98

-7%

Earls |

#425AT809006ERL

Earls AT809006ERL 90 Degree -6 AN Female to -6 AN Swivel Low Profile

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$51.95

/each

$56.19

-7%

Earls |

#425652504ERL

Earls 652504ERL Clutch Adapter Fitting, Late, -4 AN

(2)

GTIN Code:

090127055014

$25.73

/each

$27.83

-7%

Earls |

#425AT985010ERL

Earls AT985010ERL -10 AN Male to7/8-14 Inch O-Ring Port Adapter

(1)

Fitting End A:

-10 AN Male

Fitting End B:

7/8" - 14 Male O-ring (-10 AN)

Angle:

Straight

$24.36

/each

$26.35

Lokar |

#491ATS6AODCM

Lokar CMAODCM Auto Trans Shifter, Ford AOD, 12 In, Mushroom Knob

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Case Mount

$486.95

/each

Lokar |

#491CIND1721

Lokar CIND-1721 Horiz. Alum. LED Dash Shift Indicator Kit, Ford C4/C6

Sold in Quantity:

Each

Neutral Safety Switch Included:

Yes

$353.95

/each

Lokar |

#491CINS1799

Lokar CINS-1799 Cable Operated Shift Indicator Sensor Kit, Ford C4/C6

GTIN Code:

847087004930

$277.95

/each

Lokar |

#491635

Lokar GM TH350 Floor Mount Auto Shifter

(13)

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

as low as

$425.95

/each

Lokar |

#49163508

Lokar CM350EM TH350 Hi-Tech Transmission Shifter, 8 Inch

(2)

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Case Mount

$465.95

/each

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1978 Chevy G20 Transmission Parts

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Products

Lokar SK-6856 GM 700-R4 Trans Piston Shifter Knob, Polished

Lokar SK-6857 3-speed Piston Shifter Knob, Polished

Lokar SK-6890 4-Speed Ivory 2 Inch Shift Knob, 3/8-24, 3/8-16 Thread

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

Lokar RLK-69010 Shift Lever Conversion Kit, 12 Inch Single Bend

Related Articles

Lokar RLK-69015 Shift Lever Conversion Kit, 23 Inch Double Bend

Lokar MSL612E, Billet TKO 500-600, Magnum Manual Shifter Lever 8 Inch

Lokar XSK-6878 Midnight Series Shifter Knob Adapter for 3/8-16 Knob

Lokar XSK-6879 Midnight Series Shifter Knob Adapter for 3/8-24 Knob

Lokar KDP-20C6HT Polished Ford C-6 Trans Hi-Tech Kickdown Cable Kit

Hays 93-1002 Hot Street Clutch Kit, Small Block/Big Block Chevy

Earls 972054BERL -3 AN Male on Branch 3/8-24 In Brake Adapter

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Earls AT920508ERL 90 Degree, -8 AN Male to -8 AN Female Swivel

Earls AT921103ERL 90 Degree -3 AN Male to -3 AN Female Swivel

Earls AT921104ERL 90 Degree -4 AN Male to -4 AN Female Swivel

Lakewood LK9000 Bellhousing, Small Block Ford To TKO 500/600

Lakewood LK9000K Bellhousing Kit, Small Block Ford To TKO 500/600

Earls AT924106ERL 45 Degree -6 AN Male to -6 AN Female Swivel

Earls 562047ERL Brake Adapter, 1/2 IF, -4 AN, Steel

Earls 785066ERL Vapor Guard 9/16-18 O-ring Port to 3/8

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

Earls AT935108ERL 90 Degree -8 AN Female to Female Swivel Adapter

Earls SS982203ERL 90 Degree Elbow, -3 AN Male to 1/8 Inch NPT

Earls 949096ERL Blue 90 Degree -6 AN Male to 5/8-18 Inch Swivel

Earls AT100200ERL Fuel Pressure Gauge Adapter -8 Male to -8 Female

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

Earls AT809006ERL 90 Degree -6 AN Female to -6 AN Swivel Low Profile

Earls 652504ERL Clutch Adapter Fitting, Late, -4 AN

Earls AT985010ERL -10 AN Male to7/8-14 Inch O-Ring Port Adapter

Lokar CMAODCM Auto Trans Shifter, Ford AOD, 12 In, Mushroom Knob

Lokar CIND-1721 Horiz. Alum. LED Dash Shift Indicator Kit, Ford C4/C6

Lokar CINS-1799 Cable Operated Shift Indicator Sensor Kit, Ford C4/C6

Lokar GM TH350 Floor Mount Auto Shifter

Lokar CM350EM TH350 Hi-Tech Transmission Shifter, 8 Inch