1985 GMC G2500 Parts

29,277 products fit your

1985 GMC G2500

Add Engine

Show Direct Fit Parts

29,277 products

Sort By:

Clear All

Fitment

1985 GMC G2500

Products

Speedway Gasser Finned Aluminum Single Quad Carburetor Air Scoops

Speedway Motors |

#9105246

Speedway Gasser Finned Aluminum Single Quad Carburetor Air Scoops

(137)

Overall Width:

9.66"

Fuel Intake Type:

Single Quad

Inlet Diameter (Fraction):

5-1/8"

as low as

$99.99

/each

Gates |

#39532929

Gates 32929 Power Grip Hose Clamp, 1-1/16 Inch - 1-3/16 Inch OD

(1)

Style:

Heat-Shrink

Material Type:

Thermoplastic

Color:

Black

$10.49

/each

Steel 3/16 Inch LH Male Throttle Linkage Rod Ends with Stud

Speedway Motors |

#1750320

Steel 3/16 Inch LH Male Throttle Linkage Rod Ends with Stud

(8)

Thread Type:

LH Male

Rod End Attachment:

Male Threads/Stud

Thread Pitch:

3/16" (10-32)

$7.49

/each

-76%

Titan Tool 3 Piece Forged Adjustable Wrench Set

Titan Tools |

#728203

Titan Tool 3 Piece Forged Adjustable Wrench Set

(4)

Garage Sale Type:

Discontinued

Material Type:

Steel

Finish:

Painted

$3.48

/each

$14.99

Billet Aluminum Throttle Cable Bracket, Fits Holley 4150 and 4160

Speedway Motors |

#91031012

Billet Aluminum Throttle Cable Bracket, Fits Holley 4150 and 4160

(11)

Overall Length:

14.75"

Bracket Material:

Billet aluminum

Bracket Style:

4150/4160

$57.99

/each

GM Rally Wheels

Choosing new wheels for a GMC Chevrolet truck. This project uses Speedway Motors GM Rally Wheels and new tires to enhance the appearance of the truck.

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

1955 Chevy Truck

This slick grey 55 Chevy truck is as clean as they come, and there are more hidden details throughout than the subtle exterior would lead you to believe.

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.

Mick's 1950 Mercury Custom

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Vintage Air in a 1965 Mustang

Speedway Motors employee Alanna C. talks about the process of tearing down her 1965 Ford Mustang to make room for the Vintage Air A/C kit.

G-Comp™ Buyer's Guide

Here's a handy guide to familiarize you with our G-Comp line of performance suspension systems.

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.

Tight-Fit Small Block Ford Block Hugger Headers, Raw

Speedway Motors |

#9300201

Tight-Fit Small Block Ford Block Hugger Headers, Raw

(33)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$175.99

/pair

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

Spectre Performance |

#4655946

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

(2)

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$13.99

/each

Speedway GM Style 15x8 In Rally Wheel, 5 on 4.75 Inch BP, Silver

Speedway Motors |

#9101966

Speedway GM Style 15x8 In Rally Wheel, 5 on 4.75 Inch BP, Silver

(41)

Wheel Diameter:

15 Inch

Width:

Wheel Bolt Pattern (in.):

5x4.75 in.

$100.99

/each

Speedway Motors |

#1750247

Thin Steel Jam Nuts, 3/4-16 RH

(52)

Thread Pitch:

3/4"-16

Thread Type:

RH Female

Material Type:

Steel

$4.39

/each

Permatex® Anti-Seize Lubricant, 1 Fl. Oz

Speedway Motors |

#91016015

Permatex® Anti-Seize Lubricant, 1 Fl. Oz

(10)

Volume:

1 Fl. Oz

Sold in Quantity:

Each

$7.39

/each

HEI Distributor Wiring Pigtail, 8 Inches

Speedway Motors |

#2896933

HEI Distributor Wiring Pigtail, 8 Inches

(29)

Wire Length:

Sold in Quantity:

Each

$10.99

/each

Speedway Motors |

#9101764

LS Swap Conversion Low Profile Oil Pan, OEM Filter Location, Zinc

(8)

Sump Style:

Wet Sump

Sump Location:

Rear

$265.99

/each

-12%

Vision Wheel |

#3195315861B27

Vision Wheels 531-5861B27 American Muscle 531 Street Lite Wheel

Wheel Diameter:

15 Inch

Width:

Wheel Bolt Pattern (in.):

5x4.75 in.

$135.99

/each

$155.25

-33%

MagnaFlow |

#37615451

MagnaFlow 15451 Stainless Performance Exhaust Extension Pipe

Exhaust Tubing Diameter:

4 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

4.00"

$125.00

/each

$189.09

Vision Wheel |

#3195615873B0

Vision Wheels 561-5873B0 American Muscle 561 Sport Mag Wheel

Wheel Diameter:

15 Inch

Width:

Wheel Bolt Pattern (in.):

5x5 in.

$174.99

/each

Hedman Hedders |

#41869060

Hedman Hedders 69060 71-91 Chevy Van Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$341.99

/set

Hedman Hedders |

#41869066

Hedman Hedders 69066 71-91 Chevy Van Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$639.99

/set

Hedman Hedders |

#41866061

Hedman Hedders 66061 71-91 Chevy Van Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$722.99

/set

Hedman Hedders |

#41869061

Hedman Hedders 69061 71-91 Chevy Van Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$427.99

/set

Speedway Motors |

#91031847

Braided Stainless AN 48 Inch Brake Line

(25)

Brake Hose Length:

48"

Brake Hose Material:

Teflon | Stainless Braid

Sold in Quantity:

Each

as low as

$29.99

/each

Speedway Motors |

#91031846

36" Braided Stainless Steel Brake Line

(39)

Brake Hose Length:

36"

Brake Hose Material:

Teflon | Stainless Braid

Sold in Quantity:

Each

as low as

$31.99

/each

-6%

Holley Sniper |

#425565303K

Holley Sniper 565-303K Hyperspark Master Kit, 565-303 Dist., Ford

Sold in Quantity:

Kit

Distributor Included:

Yes

$1,049.95

/kit

$1,124.95

-12%

Vision Wheel |

#319521H5861B0

Vision Wheels 521H5861B0 American Muscle 521 Nitro Wheel

Wheel Diameter:

15 Inch

Width:

Wheel Bolt Pattern (in.):

5x4.75 in.

$135.99

/each

$155.25

-11%

Vision Wheel |

#3195615765B0

Vision Wheels 561-5765B0 American Muscle 561 Sport Mag Wheel

Wheel Diameter:

15 Inch

Width:

Wheel Bolt Pattern (in.):

5x4.5 in.

$144.99

/each

$164.45

Painless Wiring |

#91060217

Painless Wiring 60217 99-06 GM Gen III 4.8/5.3/6.0L EFI Harness

(4)

Injection Style:

Sequential multi-port

Reluctor Wheel:

24x

Drive-By-Wire Capable:

$624.99

/each

Mobil 1 |

#9109059

Mobil 1 1043611 75W90 Full Synthetic Gear Oil Change Kit, 12-Bolt

Oil Weight:

75W90

Liquid Measurement:

3 quarts

Oil Type:

Synthetic

$69.99

/kit

Valvoline |

#9109074

Valvoline VV982 75W140 Synpower Gear Oil Change Kit, 12-Bolt GM

Oil Weight:

75W140

Liquid Measurement:

3 quarts

Oil Type:

Synthetic

$87.99

/kit

Valvoline |

#9109076

Valvoline VV975 75W90 Synpower Gear Oil Change Kit for 12-Bolt GM

Oil Weight:

75W90

Liquid Measurement:

3 quarts

Oil Type:

Synthetic

$72.99

/kit

Mobil 1 |

#9109058

Mobil 1 1024901 75W140 Full Synthetic Gear Oil Change Kit,12-Bolt

Oil Weight:

75W140

Liquid Measurement:

3 quarts

Oil Type:

Synthetic

$93.99

/kit

Royal Purple |

#9109069

Royal Purple 75W140 Max Gear Oil Change Kit for 12-Bolt GM

Oil Weight:

75W140

Liquid Measurement:

3 quarts

Oil Type:

Synthetic

$99.99

/kit

Edelbrock |

#3253713

Edelbrock 3713 Performer 4.3L T.B.I. V6 Intake Manifold, Chevy/GMC

Injection Style:

Throttle Body

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

$595.95

/each

Speedway Motors |

#91303920

Flathead Ford Fuel Pump Stand Bolt Kit

(5)

$10.49

/set

Speedway SBC/BBC Chevy V8 Solid Steel Frame Mounts

Speedway Motors |

#54562630

Speedway SBC/BBC Chevy V8 Solid Steel Frame Mounts

(26)

Attachment Style:

Bolt-on

Mount Material:

Steel

$39.99

/pair

Sweet U-Joint, 3/4"-36 Spline To 3/4" Round Weld-on

Sweet Manufacturing |

#91032236

Sweet U-Joint, 3/4"-36 Spline To 3/4" Round Weld-on

(29)

Universal Joint Style:

Single Joint

End #1:

3/4" Round

End #2:

3/4"-36 Spline

$58.99

/each

Speedway GM LS Series Solid Frame and Motor Mount Adapter Kit

Speedway Motors |

#9107971

Speedway GM LS Series Solid Frame and Motor Mount Adapter Kit

(4)

Attachment Style:

Bolt-on

Mount Material:

Steel

$166.99

/kit

Sweet Mfg U-Joint, 13/16 36-Spline to 3/4 Round, Big GM Pre 1978

Sweet Manufacturing |

#91032239

Sweet Mfg U-Joint, 13/16 36-Spline to 3/4 Round, Big GM Pre 1978

(17)

Universal Joint Style:

Single Joint

End #1:

3/4" Round

End #2:

13/16"-36 Spline

$58.99

/each

Showing 1 - 468 of 29,277 results

Shop Feedback:

Did you find what you are looking for?

1985 GMC G2500 Parts

Category

Part

Brand

Transmission Family

Rear Axle Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Speedway Gasser Finned Aluminum Single Quad Carburetor Air Scoops

Gates 32929 Power Grip Hose Clamp, 1-1/16 Inch - 1-3/16 Inch OD

Steel 3/16 Inch LH Male Throttle Linkage Rod Ends with Stud

Titan Tool 3 Piece Forged Adjustable Wrench Set

Billet Aluminum Throttle Cable Bracket, Fits Holley 4150 and 4160

Related Articles

Tight-Fit Small Block Ford Block Hugger Headers, Raw

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

Speedway GM Style 15x8 In Rally Wheel, 5 on 4.75 Inch BP, Silver

Thin Steel Jam Nuts, 3/4-16 RH

Permatex® Anti-Seize Lubricant, 1 Fl. Oz

HEI Distributor Wiring Pigtail, 8 Inches

LS Swap Conversion Low Profile Oil Pan, OEM Filter Location, Zinc

Vision Wheels 531-5861B27 American Muscle 531 Street Lite Wheel

MagnaFlow 15451 Stainless Performance Exhaust Extension Pipe

Vision Wheels 561-5873B0 American Muscle 561 Sport Mag Wheel

Hedman Hedders 69060 71-91 Chevy Van Headers, Uncoated

Hedman Hedders 69066 71-91 Chevy Van Headers, HTC

Hedman Hedders 66061 71-91 Chevy Van Headers, HTC

Hedman Hedders 69061 71-91 Chevy Van Headers, Uncoated

Braided Stainless AN 48 Inch Brake Line

36" Braided Stainless Steel Brake Line

Holley Sniper 565-303K Hyperspark Master Kit, 565-303 Dist., Ford

Vision Wheels 521H5861B0 American Muscle 521 Nitro Wheel

Vision Wheels 561-5765B0 American Muscle 561 Sport Mag Wheel

Painless Wiring 60217 99-06 GM Gen III 4.8/5.3/6.0L EFI Harness

Mobil 1 1043611 75W90 Full Synthetic Gear Oil Change Kit, 12-Bolt

Valvoline VV982 75W140 Synpower Gear Oil Change Kit, 12-Bolt GM

Valvoline VV975 75W90 Synpower Gear Oil Change Kit for 12-Bolt GM

Mobil 1 1024901 75W140 Full Synthetic Gear Oil Change Kit,12-Bolt

Royal Purple 75W140 Max Gear Oil Change Kit for 12-Bolt GM

Edelbrock 3713 Performer 4.3L T.B.I. V6 Intake Manifold, Chevy/GMC

Flathead Ford Fuel Pump Stand Bolt Kit

Speedway SBC/BBC Chevy V8 Solid Steel Frame Mounts

Sweet U-Joint, 3/4"-36 Spline To 3/4" Round Weld-on

Speedway GM LS Series Solid Frame and Motor Mount Adapter Kit

Sweet Mfg U-Joint, 13/16 36-Spline to 3/4 Round, Big GM Pre 1978