1966 GMC 2500 Parts

27,020 products fit your

1966 GMC 2500

Add Engine

Show Direct Fit Parts

27,020 products

Sort By:

Clear All

Fitment

1966 GMC 2500

Products

Equus |

#184E7500

Equus E7500 7000 Series 5-Gauge Set, 3-3/8 Inch Mech. Speedometer

Gauge Series:

Analog

Gauge Style:

Mechanical

Gauge Set Design:

Dash Cluster

$227.99

/each

-17%

Powermaster |

#255180

Powermaster 180 Water Pump Drive System, Single Groove

Belt Type:

V-Belt

Groove Count:

$111.99

/each

$135.00

Powermaster |

#255125

Powermaster 125 Alternator Wiring, 16-Gauge

Core Material:

Copper

Sold in Quantity:

Each

$48.99

/each

AutoMeter |

#1821424

AutoMeter 1424 Designer Black Air-Core Fuel Level Gauge, 2-1/16

Gauge Type:

Electric

Sold in Quantity:

Each

$64.99

/each

AutoMeter |

#1822024

AutoMeter 2024 5 Pc. Gauge Kit, GPS Speedo W/LCD Odo, Black

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$765.99

/each

Wilwood |

#835249711011

Wilwood 249-7110/11 FDL Aluminum Disc/Drum Bracket Kit

GTIN Code:

889545060959

Sold in Quantity:

Each

$420.73

/each

Wilwood |

#8352491099495

Wilwood 249-10994/95 Black Aluminum Front Lug Mount Bracket Kit

GTIN Code:

889545059250

Sold in Quantity:

Pair

$112.67

/pair

Longacre |

#47545030

Longacre® 52-45030 Steel Braided Gauge Line, 36 Inch

Finish:

Stainless

Sold in Quantity:

Each

$30.99

/each

Wilwood |

#835249209798

Wilwood 249-2097/98 Black Aluminum Rear Pro Street Bracket Kit

GTIN Code:

889545060560

Sold in Quantity:

Pair

$200.70

/pair

-91%

Speedway Motors |

#91089518

Spanner Wrench for Hole Saw

(1)

Garage Sale Type:

Closeout

Material Type:

Steel

Finish:

Zinc Plated

$1.00

/each

$11.49

$5 Deals

Dark Light 9mm Powder Free Nitrile Gloves, Case

Speedway Motors |

#9109567

Dark Light 9mm Powder Free Nitrile Gloves, Case

(3)

Color:

Black

Sold in Quantity:

Box

as low as

$87.41

/box

$120.99

-15%

Omega Kustom Quad Gauge and Electric Speedometer Set, 3-3/8 Inch

Omega Kustom Instruments |

#91129322

Omega Kustom Quad Gauge and Electric Speedometer Set, 3-3/8 Inch

Garage Sale Type:

Discontinued

Gauge Series:

Analog

Gauge Style:

Electric

as low as

$317.89

/set

$373.99

$156 Off

5 Inch 240 KMH Speedometer, White, Programmable

Omega Kustom Instruments |

#911405071

5 Inch 240 KMH Speedometer, White, Programmable

Gauge Face Color:

White

Sold in Quantity:

Each

Garage Sale Type:

Discontinued

$58.59

/each

$214.99

-87%

Speedway Motors |

#91140547

GM Signal Generator 8K

Garage Sale Type:

Discontinued

$8.17

/each

$65.99

-83%

Speedway Motors |

#91140504

DUETZ Connector P1 2N1

Garage Sale Type:

Discontinued

Sold in Quantity:

Each

$3.51

/each

$20.99

-72%

Mag Daddy |

#91603310

Mag Daddy JH21MS-25 Magnetic J-Hook, Side, 1 5/16 In, 90 Lb 25 Pc

Garage Sale Type:

Discontinued

Fastener Style:

Bolt

$37.37

/set

$137.14

-72%

Alexander Racing Enterprises |

#91603474

Alexander Racing Enterprises ASK-T46 Round Alloy Shift Knob, 5/16

Garage Sale Type:

Discontinued

Thread Pitch:

5/16-18

Material Type:

Aluminum

$9.54

/each

$34.99

-76%

Unpolished Stainless Sleeve for 5/8 Inch-18 Rod Ends

Speedway Motors |

#91633

Unpolished Stainless Sleeve for 5/8 Inch-18 Rod Ends

(7)

Tube O.D.:

0.875"

Thread Pitch:

5/8"-18 RH/LH

Material Type:

Stainless Steel

as low as

$8.91

/each

$38.46

-76%

Split Wire Loom Conduit Tubing, 1/4 Inch Diameter, 20 Ft. Long

Speedway Motors |

#91050025

Split Wire Loom Conduit Tubing, 1/4 Inch Diameter, 20 Ft. Long

(18)

$1.74

/each

$7.49

-72%

Speedway Motors |

#91053302

Aluminum Three Gauge Panels

Overall Width:

9.25"

Overall Height:

4.00"

Sold in Quantity:

Each

$10.35

/each

$37.99

-92%

Replacment Gauge for DECO Hydraulic Wheel Load Checker

Speedway Motors |

#910650

Replacment Gauge for DECO Hydraulic Wheel Load Checker

(2)

Sold in Quantity:

Each

$2.60

/each

$34.99

$111 Off

OTB Gear |

#9106503

OTB Gear 6503 Grooved Fuel Filter, Satin, Right-to -Left Fuel Flow

Garage Sale Type:

Discontinued

Filter Material:

Stainless Steel Mesh

Inlet Fitting:

-6 AN O-Ring

$88.74

/each

$199.99

$5 Deals

Speedway Mechanics Style Crew Work Gloves

Speedway Motors |

#91071208

Speedway Mechanics Style Crew Work Gloves

(23)

Color:

Black

Sold in Quantity:

Pair

$3.61

/pair

$14.99

-94%

Replacement Bushing for Tubular Strut Rod

Speedway Motors |

#9172253B

Replacement Bushing for Tubular Strut Rod

(2)

Overall Length:

1.8"

Inside Diameter:

0.637"

$0.52

/each

$8.99

$1264 Off

Moose Blocks |

#94025000

Moose Blocks Sport Crank Trigger And Water Pump Kit

Garage Sale Type:

Discontinued

$1,399.99

/each

$2,663.99

-92%

Cold Fire Super Systems |

#91075053

Cold Fire Super Systems V75-012B Cold Fire Piercing Button O-Ring

Garage Sale Type:

Closeout

Extinguisher Component:

O-Ring

Sold in Quantity:

Each

$0.30

/each

$3.99

-72%

Pico |

#9108126C

Pico 8126C 16 AWG, Fusible Link Wire, 7 Foot Pack

Garage Sale Type:

Discontinued

Wire Gauge:

16 AWG

$1.72

/each

$6.29

-76%

Pico |

#9108126PT

Pico 8126 PT 16 AWG, Fusible Link Wire, 7 Foot Clam Shell Pack

Garage Sale Type:

Discontinued

Wire Gauge:

16 AWG

$1.48

/each

$6.39

-15%

Speedway 3.4 Gallon Aluminum Seamless Air Tank, 28Inch

Speedway Motors |

#9109035

Speedway 3.4 Gallon Aluminum Seamless Air Tank, 28Inch

Garage Sale Type:

Discontinued

Capacity:

3.4 gallons

Maximum Pressure:

200 psi

$188.69

/each

$221.99

-47%

Mag Daddy |

#91603312

Mag Daddy BRM4T125-10 Magnetic Bridle Rings 1.25 In, 90 Lb, 10 Pc

Garage Sale Type:

Discontinued

Sold in Quantity:

Set

$23.86

/set

$45.71

-72%

Mag Daddy |

#91603321

Mag Daddy 62499 Magnetic Cable Holder Hanging Tool, 1/4 Inch

Garage Sale Type:

Discontinued

Fastener Style:

Bolt

$1.90

/each

$6.93

-72%

Alexander Racing Enterprises |

#91603471

Alexander Racing Enterprises HLR-575 Headlight Air Intake, Delete

Garage Sale Type:

Discontinued

Tube O.D.:

5.75"

Color:

Silver

$6.81

/each

$24.99

-72%

Alexander Racing Enterprises |

#91603472

Alexander Racing Enterprises HLR-CAI7 Headlight Air Intake, 4 In.

Garage Sale Type:

Discontinued

Tube O.D.:

Color:

Silver

$14.99

/each

$54.99

-76%

Pico |

#9102836G

Pico 2836G Number 10 Spade Terminal Kt, Yellow 12-10 AWG, 25 Pc

Garage Sale Type:

Discontinued

Wire Gauge:

AWG 12-10

$5.10

/each

$21.99

-76%

Pico |

#9102839G

Pico 2839G Insulated Male Terminals

Garage Sale Type:

Discontinued

Wire Gauge:

AWG 12-10

$5.10

/each

$21.99

-74%

Speedway Motors |

#91034534

3/4 Inch Chromoly Swedged Tubes

(21)

Tube O.D.:

1.125"

Thread Pitch:

3/4"-16 RH/LH

Material Type:

Chromoly

$10.35

/each

$40.99

Showing 1 - 468 of 27,020 results

Shop Feedback:

Did you find what you are looking for?

1966 GMC 2500 Parts

Category

Part

Brand

Transmission Family

Rear Axle Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Equus E7500 7000 Series 5-Gauge Set, 3-3/8 Inch Mech. Speedometer

Powermaster 180 Water Pump Drive System, Single Groove

Powermaster 125 Alternator Wiring, 16-Gauge

AutoMeter 1424 Designer Black Air-Core Fuel Level Gauge, 2-1/16

AutoMeter 2024 5 Pc. Gauge Kit, GPS Speedo W/LCD Odo, Black

Wilwood 249-7110/11 FDL Aluminum Disc/Drum Bracket Kit

Wilwood 249-10994/95 Black Aluminum Front Lug Mount Bracket Kit

Longacre® 52-45030 Steel Braided Gauge Line, 36 Inch

Wilwood 249-2097/98 Black Aluminum Rear Pro Street Bracket Kit

Spanner Wrench for Hole Saw

Dark Light 9mm Powder Free Nitrile Gloves, Case

Omega Kustom Quad Gauge and Electric Speedometer Set, 3-3/8 Inch

5 Inch 240 KMH Speedometer, White, Programmable

GM Signal Generator 8K

DUETZ Connector P1 2N1

Mag Daddy JH21MS-25 Magnetic J-Hook, Side, 1 5/16 In, 90 Lb 25 Pc

Alexander Racing Enterprises ASK-T46 Round Alloy Shift Knob, 5/16

Unpolished Stainless Sleeve for 5/8 Inch-18 Rod Ends

Split Wire Loom Conduit Tubing, 1/4 Inch Diameter, 20 Ft. Long

Aluminum Three Gauge Panels

Replacment Gauge for DECO Hydraulic Wheel Load Checker

OTB Gear 6503 Grooved Fuel Filter, Satin, Right-to -Left Fuel Flow

Speedway Mechanics Style Crew Work Gloves

Replacement Bushing for Tubular Strut Rod

Moose Blocks Sport Crank Trigger And Water Pump Kit

Cold Fire Super Systems V75-012B Cold Fire Piercing Button O-Ring

Pico 8126C 16 AWG, Fusible Link Wire, 7 Foot Pack

Pico 8126 PT 16 AWG, Fusible Link Wire, 7 Foot Clam Shell Pack

Speedway 3.4 Gallon Aluminum Seamless Air Tank, 28Inch

Mag Daddy BRM4T125-10 Magnetic Bridle Rings 1.25 In, 90 Lb, 10 Pc

Mag Daddy 62499 Magnetic Cable Holder Hanging Tool, 1/4 Inch

Alexander Racing Enterprises HLR-575 Headlight Air Intake, Delete

Alexander Racing Enterprises HLR-CAI7 Headlight Air Intake, 4 In.

Pico 2836G Number 10 Spade Terminal Kt, Yellow 12-10 AWG, 25 Pc

Pico 2839G Insulated Male Terminals

3/4 Inch Chromoly Swedged Tubes