1985 GMC G2500 Parts

29,200 products fit your

1985 GMC G2500

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1985 GMC G2500

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-7%

B&M 70260 Cast Deep Trans Pan for GM 4L60/4L60E Transs

B&M |

#20070260

B&M 70260 Cast Deep Trans Pan for GM 4L60/4L60E Transs

Gasket(s) Included:

Yes

Hardware Included:

Yes

Material Type:

Cast Aluminum

$408.95

/each

$443.95

Hawk HB103M.590 Performance 1969-1977 GM Black Brake Pads

Hawk Performance |

#919D052M

Hawk HB103M.590 Performance 1969-1977 GM Black Brake Pads

(2)

Overall Height:

2.31"

Sold in Quantity:

Set

$157.49

/set

-24%

Powermaster |

#25567293

Powermaster 67293 GM 12SI 150 Amp Alternator, Polished

(15)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$197.99

/each

$263.75

-19%

Powermaster |

#25537293

Powermaster 37293 GM 12SI 150 Amp Alternator, Chrome

(49)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$211.99

/each

$263.75

-7%

Mr Gasket |

#55084B

Mr Gasket 84B Rear End Differential Gasket, 10 Bolt, 8.5 GM

GTIN Code:

084041300848

$22.17

/each

$23.99

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.

Edelbrock |

#3257549

Edelbrock 7549 Valve Cover Gasket Set, 0.313 Inch, Small Block Chevy

(5)

Sold in Quantity:

Pair

Gasket Material:

Core reinforced composite

Overall Thickness:

0.313"

$36.95

/set

Proform |

#91603218

Proform 66668 Perfect Launch GM 10 Bolt Differential Cover, Black

(3)

Oil Inspection Plug:

Yes

Sold in Quantity:

Each

$163.99

/each

Holley |

#42512814

Holley 12-814 Mechanical Fuel Pump Mounting Pad Cover

(1)

Material Type:

Aluminum

Finish:

Natural

Gasket(s) Included:

Yes

$29.88

/each

Holley |

#42524183

Holley 241-83 SB Chevy M/T Valve Covers, Satin Black, Cast Aluminum

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

$144.95

/pair

-8%

B&M 70418 Torque Converter, Tork Master 2400 TH700R4 / 4L60E

B&M |

#20070418

B&M 70418 Torque Converter, Tork Master 2400 TH700R4 / 4L60E

(1)

Input Spline Quantity:

Stall Speed (RPM):

2300-2500

$499.95

/each

$544.95

B&M 70420 Torque Converter, Tork Master 2000 TH700R4 / 4L60E

B&M |

#20070420

B&M 70420 Torque Converter, Tork Master 2000 TH700R4 / 4L60E

(2)

Input Spline Quantity:

Lockup Compatible:

Yes

Stall Speed (RPM):

1900-2100

$478.95

/each

$102 Off

Powermaster |

#25537294

Powermaster 37294 12SI GM Alternator, 150 Amp, Chrome

(1)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$226.99

/each

$328.75

-28%

Powermaster |

#25557294

Powermaster 57294 GM 12SI 150 Amp Alternator, Black

(4)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$188.99

/each

$263.75

Vintage Air |

#725151110

Vintage Air 151110 SBC Chevy Compressor Only Bracket Kit

Material Type:

Steel

Hardware Included:

Yes

Finish:

Natural

$144.99

/kit

$151 Off

Powermaster |

#91068125

Powermaster 8-721 SB Chevy 100 Amp Mini Alternatorw/ V-Belt Kit

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$404.99

/each

$556.25

-16%

BBK 1406 Premium Header Gasket Set GM Small Block

BBK Performance |

#5851406

BBK 1406 Premium Header Gasket Set GM Small Block

Material Type:

Gasket Material

Sold in Quantity:

Pair

GTIN Code:

197975014061

$49.99

/pair

$59.99

-7%

B&M 70419 Torque Converter, Holeshot 2400 GM TH700R4 / 4L60E

B&M |

#20070419

B&M 70419 Torque Converter, Holeshot 2400 GM TH700R4 / 4L60E

Input Spline Quantity:

Stall Speed (RPM):

2300-2500

$713.95

/each

$772.95

-6%

B&M 70444 Torque Converter, Holeshot 3500

B&M |

#20070444

B&M 70444 Torque Converter, Holeshot 3500

Stall Speed (RPM):

3200-3500

Mounting Hardware Included:

$949.95

/each

$1,012.95

Edelbrock |

#3254649

Edelbrock 4649 Signature Series Chrome Valve Cover Set, SB Chevy

(4)

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

$86.95

/set

Edelbrock |

#3254145

Edelbrock 4145 Chevy 262-400 V8 Valve Covers

(3)

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Polished

$399.95

/pair

Edelbrock |

#3254443

Edelbrock 4443 Signature Series Black Valve Cover Set, SB Chevy

(5)

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

$65.95

/set

Rebate

Edelbrock |

#3254449

Edelbrock 4449 Signature Series Chrome Valve Cover Set, SB Chevy

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

$51.96

/set

$64.95

Rebate

Edelbrock |

#32541453

Edelbrock 41453 Classic Series Valve Cover Set, Small Block Chevy

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$307.96

/set

$384.95

Hawk HB103N.590 Performance 1969-1977 GM HP Plus Brake Pads

Hawk Performance |

#919D052P

Hawk HB103N.590 Performance 1969-1977 GM HP Plus Brake Pads

(1)

Overall Height:

2.31"

Sold in Quantity:

Set

$150.29

/set

Spectre Performance |

#4655258

Spectre 5258 Chrome Valve Covers

(2)

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Steel

$54.99

/pair

Edelbrock |

#3254263

Edelbrock 4263 Elite Series Valve Cover Set, Small Block Chevy

(6)

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

$214.95

/set

-7%

Mr Gasket |

#5508695

Mr Gasket 8695 Transmission Oil Pan Gasket, GM TH700R4

(1)

GTIN Code:

084041086957

Sold in Quantity:

Each

$37.01

/each

$40.04

-8%

B&M 70421 Torque Converter, Holeshot 3000 GM TH700R4

B&M |

#20070421

B&M 70421 Torque Converter, Holeshot 3000 GM TH700R4

Input Spline Quantity:

Lockup Compatible:

Stall Speed (RPM):

2800-3200

$949.95

/each

$1,037.95

-8%

Mr Gasket |

#5509732

Mr Gasket 9732 Chrome Transmission Oil Pan,GM TH700R4

(1)

Gasket(s) Included:

Yes

Hardware Included:

Material Type:

Steel

$80.65

/each

$87.95

Hughes Performance |

#36260008

Hughes Performance HUP-22-30L Pro-Street Stall Converter, 4L60

Input Spline Quantity:

Diameter:

10 Inch

Lockup Compatible:

Yes

$964.99

/each

Black Steel GM 700R4-4L60E-4L65E Transmission Pan, 2-5/8 Inch Deep

Speedway Motors |

#9101733

Black Steel GM 700R4-4L60E-4L65E Transmission Pan, 2-5/8 Inch Deep

(21)

Color:

Black

Gasket(s) Included:

Hardware Included:

$37.99

/each

-7%

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

B&M |

#20022166

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

Dipstick Mount Style:

Bellhousing Mount

O-Rings Included:

Yes

$132.95

/each

$143.95

-7%

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

B&M |

#20021041

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

GTIN Code:

019695210410

$478.95

/each

$518.95

$128 Off

Tuff Stuff |

#UP234609

Tuff Stuff Chrome 140 Amp GM 6-Groove Pulley Silver Bullet Alt

Garage Sale Type:

Blemished

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

$215.99

/each

$343.92

-22%

Tuff Stuff Silver Bullet One Wire Alternator, 100 Amp Rating

Tuff Stuff |

#91071396

Tuff Stuff Silver Bullet One Wire Alternator, 100 Amp Rating

(2)

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Pulley Style:

Serpentine

as low as

$190.99

/each

$246.80

-27%

Tuff Stuff Silver Bullet One Wire Alternators - 100 Amp GM V-Belt Pulley

Tuff Stuff |

#9107139

Tuff Stuff Silver Bullet One Wire Alternators - 100 Amp GM V-Belt Pulley

(33)

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Pulley Style:

V-belt

as low as

$179.99

/each

$246.80

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1985 GMC G2500 Parts

Category

Part

Brand

Transmission Family

Rear Axle Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

B&M 70260 Cast Deep Trans Pan for GM 4L60/4L60E Transs

Hawk HB103M.590 Performance 1969-1977 GM Black Brake Pads

Powermaster 67293 GM 12SI 150 Amp Alternator, Polished

Powermaster 37293 GM 12SI 150 Amp Alternator, Chrome

Mr Gasket 84B Rear End Differential Gasket, 10 Bolt, 8.5 GM

Related Articles

Edelbrock 7549 Valve Cover Gasket Set, 0.313 Inch, Small Block Chevy

Proform 66668 Perfect Launch GM 10 Bolt Differential Cover, Black

Holley 12-814 Mechanical Fuel Pump Mounting Pad Cover

Holley 241-83 SB Chevy M/T Valve Covers, Satin Black, Cast Aluminum

B&M 70418 Torque Converter, Tork Master 2400 TH700R4 / 4L60E

B&M 70420 Torque Converter, Tork Master 2000 TH700R4 / 4L60E

Powermaster 37294 12SI GM Alternator, 150 Amp, Chrome

Powermaster 57294 GM 12SI 150 Amp Alternator, Black

Vintage Air 151110 SBC Chevy Compressor Only Bracket Kit

Powermaster 8-721 SB Chevy 100 Amp Mini Alternatorw/ V-Belt Kit

BBK 1406 Premium Header Gasket Set GM Small Block

B&M 70419 Torque Converter, Holeshot 2400 GM TH700R4 / 4L60E

B&M 70444 Torque Converter, Holeshot 3500

Edelbrock 4649 Signature Series Chrome Valve Cover Set, SB Chevy

Edelbrock 4145 Chevy 262-400 V8 Valve Covers

Edelbrock 4443 Signature Series Black Valve Cover Set, SB Chevy

Edelbrock 4449 Signature Series Chrome Valve Cover Set, SB Chevy

Edelbrock 41453 Classic Series Valve Cover Set, Small Block Chevy

Hawk HB103N.590 Performance 1969-1977 GM HP Plus Brake Pads

Spectre 5258 Chrome Valve Covers

Edelbrock 4263 Elite Series Valve Cover Set, Small Block Chevy

Mr Gasket 8695 Transmission Oil Pan Gasket, GM TH700R4

B&M 70421 Torque Converter, Holeshot 3000 GM TH700R4

Mr Gasket 9732 Chrome Transmission Oil Pan,GM TH700R4

Hughes Performance HUP-22-30L Pro-Street Stall Converter, 4L60

Black Steel GM 700R4-4L60E-4L65E Transmission Pan, 2-5/8 Inch Deep

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

Tuff Stuff Chrome 140 Amp GM 6-Groove Pulley Silver Bullet Alt

Tuff Stuff Silver Bullet One Wire Alternator, 100 Amp Rating

Tuff Stuff Silver Bullet One Wire Alternators - 100 Amp GM V-Belt Pulley