GMC Electrical, Lighting and Wiring Parts

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AutoMeter |

#1823978

Autometer 3978 5 Inch Tachometer/Speedometer Combo, Black

Gauge Face Color:

Black

Gauge Style:

Analog

$392.99

/each

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AutoMeter |

#1823980

AutoMeter 3980 Sport-Comp Air-Core Pedestal Tach, 8k RPM, 5 Inch

Gauge Diameter:

Gauge Type:

Electric

RPM Range:

0-8,000 RPM

$247.99

/each

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AutoMeter |

#1823983

AutoMeter 3983 Sport-Comp Air-Core GPS Speedometer, 140 MPH, 5

Gauge Range:

0-140 MPH

Gauge Face Color:

Black

$445.99

/each

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AutoMeter |

#1823988

AutoMeter 3988 Sport-Comp Air-Core Speedometer,160 MPH,3-3/8 Inch

Gauge Range:

0-160 mph

Gauge Face Color:

Black

$284.99

/each

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AutoMeter |

#1823991

AutoMeter 3991 Sport-Comp Air-Core In-Dash Tach,8k RPM,3-3/8 Inch

Gauge Diameter:

3-3/8"

RPM Range:

0-8,000 RPM

$184.99

/each

Headlight & Taillight Wiring Diagram

Check out this headlight wiring and taillight wiring diagram.

How-to Wire a Gauge Panel

Wiring a car may seem like a daunting process, but Jess explains the steps to successfully wire the ignition switch, headlight switch, and the dash gauges.

GM HEI Ignition Distributor Wiring Diagrams and Guide

Learn about the wiring of GM HEI Ignition Distributors with our diagrams and guide. Ensure you are getting the best performance out of your ignition system.

Steering Column Wiring Guide

Watch our Steering Column Wiring Guide video for useful tips on wiring your new steering column for your vehicle. Ididit takes you through the wiring process.

Camaro RS Parking Lamp Assembly

Learn how to install 1970-73 RS Camaro reproduction parking lamps and how to overcome some obstacles during the installation.

Custom Battery Box and Cables

Speedway Motors employee Jess M. talks about the custom battery tray and cables she built for her '33 Ford.

Grounding the Electrical System

Are your gauges reading erratically or does your car run out of power at high rpm? It may be the cause of a bad ground. Speedway Motors can show you how to diagnose and fix the problem in no time at all!

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.

G-Comp™ Buyer's Guide

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

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.

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AutoMeter |

#1823996

AutoMeter 3996 Tach Gauge, 3 3/8 Inch, 6K RPM, In-Dash

Gauge Diameter:

3-3/8"

Pointer Color:

Red

$181.99

/each

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AutoMeter |

#1823997

AutoMeter 3997 Tach Gauge, 5 Inch, 6K RPM, In-Dash

Gauge Diameter:

Pointer Color:

Red

$220.99

/each

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AutoMeter |

#1824363

Auto Meter 4363 Ultra-Lite Digital Stepper Motor Fuel Pressure Gauge

Gauge Style:

Stepper

Sold in Quantity:

Each

$293.99

/each

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AutoMeter |

#1824363M

AutoMeter 4363-M Fuel Pressure Gauge, 2 1/16 Inch, 7Bar, Electric

Gauge Style:

Analog

Sold in Quantity:

Each

$275.99

/each

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AutoMeter |

#1824367

AutoMeter 4367 Fuel Pressure Gauge, 2 1/16 Inch, 15PSI, UL

Gauge Style:

Analog

Sold in Quantity:

Each

$289.99

/each

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AutoMeter |

#1824368

AutoMeter 4368 Water Pressure Gauge, 2 1/16 Inch, 100PSI, UL

Gauge Range:

0-100 psi

Gauge Type:

Electric

Lighted:

Yes

$286.99

/each

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AutoMeter |

#1824370

AutoMeter 4370 Ultra-Lite Digital StepperMotor Wideband AFR Gauge

Sold in Quantity:

Each

Gauge Type:

Electric

$250.99

/each

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AutoMeter |

#1824377

AutoMeter 4377 Vac/Boost, 2 1/16 Inch W/Peak And Warn, Ultra-Lite

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$265.99

/each

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AutoMeter |

#1824378

AutoMeter 4378 Air/Fuel Ratio-Pro, 2 1/16 Inch, W/ Peak and Warn

Sold in Quantity:

Each

Gauge Style:

Digital

$376.99

/each

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AutoMeter |

#1824379

AutoMeter 4379 Ultra-Lite Digital Wideband Air/Fuel Ratio Gauge

(4)

Sold in Quantity:

Each

Gauge Type:

Electric

$258.99

/each

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AutoMeter |

#1824381

AutoMeter 4381 Boost Controller, 2 1/16 Inch, Digital

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$489.99

/each

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AutoMeter |

#1824384

AutoMeter 4384 Ultra-Lite Mechanical Vacuum Gauge, 2-1/16 Inch

Overall Diameter:

2-1/16"

Gauge Type:

Mechanical

Gauge Range:

0-30 IN HG

$86.99

/each

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AutoMeter |

#1824385

AutoMeter 4385 Ultra-Lite Quartz Clock Gauge, 2-1/16 Inch

Gauge Type:

Electric

Sold in Quantity:

Each

$154.99

/each

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AutoMeter |

#1824386

AutoMeter 4386 Rail Pressure Gauge (Ram 5.9L), 2 1/16 Inch, UL

Gauge Style:

Analog

Sold in Quantity:

Each

$195.99

/each

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AutoMeter |

#1824235

AutoMeter 4235 Ultra-Nite Mechanical Water Temperature Gauge

Gauge Diameter:

2-5/8"

Gauge Range:

140-280 °F

Bezel Finish:

Blue

$156.99

/each

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AutoMeter |

#1824302

AutoMeter 4302 Ultra-Lite Mechanical Boost Gauge, 15 PSI, 2-1/16

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Mechanical

$81.99

/each

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AutoMeter |

#1824305

AutoMeter 4305 Ultra-Lite Mechanical Boost Gauge, 60 PSI, 2-1/16

Overall Diameter:

2-5/8

Body Diameter:

2.06"

Gauge Type:

Mechanical

$90.99

/each

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AutoMeter |

#1824311

AutoMeter 4311 Ultra-Lite Mechanical Fuel Press. Gauge, 2-1/16

Gauge Style:

Mechanical

Sold in Quantity:

Each

$86.99

/each

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AutoMeter |

#1824313

AutoMeter 4313 Ultra-Lite Mech. Fuel Press. w/ Isolator Gauge

Gauge Style:

Mechanical

Sold in Quantity:

Each

$222.99

/each

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AutoMeter |

#1824314

AutoMeter 4314 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

Gauge Type:

Electric

Sold in Quantity:

Each

$74.99

/each

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AutoMeter |

#1824315

AutoMeter 4315 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

Gauge Type:

Electric

Sold in Quantity:

Each

$75.99

/each

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AutoMeter |

#1824316

AutoMeter 4316 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

Gauge Type:

Electric

Sold in Quantity:

Each

$75.99

/each

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AutoMeter |

#1824318

AutoMeter 4318 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

Gauge Type:

Electric

Sold in Quantity:

Each

$82.99

/each

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AutoMeter |

#1824324

AutoMeter 4324 Ultra-Lite Mech Water Press. Gauge,60 PSI,2-1/16

Gauge Range:

0-60 PSi

Gauge Type:

Mechanical

Gauge Face Color:

Silver

$82.99

/each

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AutoMeter |

#1824331

AutoMeter 4331 Ultra-Lite Mechanical Water Temperature Gauge

(2)

Gauge Diameter:

2-1/16"

Gauge Range:

140-280 °F

Bezel Finish:

Brushed Aluminum

$114.99

/each

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AutoMeter |

#1824332

AutoMeter 4332 Ultra-Lite Mechanical Water Temperature Gauge

(1)

Gauge Diameter:

2-1/16"

Gauge Range:

120-240 °F

Bezel Finish:

Brushed Aluminum

$114.99

/each

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AutoMeter |

#1824336

AutoMeter 4336 Ultra-Lite Air-Core Cylinder Head Temp. Gauge

Gauge Diameter:

2-1/16"

Gauge Range:

140-340 °F

Bezel Finish:

Brushed Aluminum

$91.99

/each

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AutoMeter |

#1824337

AutoMeter 4337 Ultra-Lite Air-Core Water Temp. Gauge,2-1/16 In

(1)

Gauge Diameter:

2-1/16"

Gauge Range:

100-250 °F

Bezel Finish:

Brushed Aluminum

$77.99

/each

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AutoMeter |

#182433709000

AutoMeter 4337-09000 Hoonigan Water Temp Gauge,2-1/16,100-250

Gauge Diameter:

2-1/16"

Gauge Range:

100-250 °F

Bezel Finish:

Brushed Aluminum

$95.99

/each

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AutoMeter |

#1824337M

AutoMeter 4337-M Ultra-Lite Air-Core Water Temp. Gauge,2-1/16

Gauge Diameter:

2-1/16"

Gauge Range:

40-120 °C

Bezel Finish:

Brushed Aluminum

$83.99

/each

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AutoMeter |

#1824341

AutoMeter 4341 Ultra-Lite Mechanical Oil Temperature Gauge,2-1/16

Gauge Diameter:

2-1/16"

Gauge Series:

Analog

Gauge Style:

Mechanical

$124.99

/each

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GMC Electrical, Lighting and Wiring Parts

Model

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Part

Brand

Application

Department

Transmission Family

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Availability

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Price

Customer Rating

Products

Autometer 3978 5 Inch Tachometer/Speedometer Combo, Black

AutoMeter 3980 Sport-Comp Air-Core Pedestal Tach, 8k RPM, 5 Inch

AutoMeter 3983 Sport-Comp Air-Core GPS Speedometer, 140 MPH, 5

AutoMeter 3988 Sport-Comp Air-Core Speedometer,160 MPH,3-3/8 Inch

AutoMeter 3991 Sport-Comp Air-Core In-Dash Tach,8k RPM,3-3/8 Inch

Related Articles

AutoMeter 3996 Tach Gauge, 3 3/8 Inch, 6K RPM, In-Dash

AutoMeter 3997 Tach Gauge, 5 Inch, 6K RPM, In-Dash

Auto Meter 4363 Ultra-Lite Digital Stepper Motor Fuel Pressure Gauge

AutoMeter 4363-M Fuel Pressure Gauge, 2 1/16 Inch, 7Bar, Electric

AutoMeter 4367 Fuel Pressure Gauge, 2 1/16 Inch, 15PSI, UL

AutoMeter 4368 Water Pressure Gauge, 2 1/16 Inch, 100PSI, UL

AutoMeter 4370 Ultra-Lite Digital StepperMotor Wideband AFR Gauge

AutoMeter 4377 Vac/Boost, 2 1/16 Inch W/Peak And Warn, Ultra-Lite

AutoMeter 4378 Air/Fuel Ratio-Pro, 2 1/16 Inch, W/ Peak and Warn

AutoMeter 4379 Ultra-Lite Digital Wideband Air/Fuel Ratio Gauge

AutoMeter 4381 Boost Controller, 2 1/16 Inch, Digital

AutoMeter 4384 Ultra-Lite Mechanical Vacuum Gauge, 2-1/16 Inch

AutoMeter 4385 Ultra-Lite Quartz Clock Gauge, 2-1/16 Inch

AutoMeter 4386 Rail Pressure Gauge (Ram 5.9L), 2 1/16 Inch, UL

AutoMeter 4235 Ultra-Nite Mechanical Water Temperature Gauge

AutoMeter 4302 Ultra-Lite Mechanical Boost Gauge, 15 PSI, 2-1/16

AutoMeter 4305 Ultra-Lite Mechanical Boost Gauge, 60 PSI, 2-1/16

AutoMeter 4311 Ultra-Lite Mechanical Fuel Press. Gauge, 2-1/16

AutoMeter 4313 Ultra-Lite Mech. Fuel Press. w/ Isolator Gauge

AutoMeter 4314 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

AutoMeter 4315 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

AutoMeter 4316 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

AutoMeter 4318 Ultra-Lite Air-Core Fuel Level Gauge, 2-1/16 Inch

AutoMeter 4324 Ultra-Lite Mech Water Press. Gauge,60 PSI,2-1/16

AutoMeter 4331 Ultra-Lite Mechanical Water Temperature Gauge

AutoMeter 4332 Ultra-Lite Mechanical Water Temperature Gauge

AutoMeter 4336 Ultra-Lite Air-Core Cylinder Head Temp. Gauge

AutoMeter 4337 Ultra-Lite Air-Core Water Temp. Gauge,2-1/16 In

AutoMeter 4337-09000 Hoonigan Water Temp Gauge,2-1/16,100-250

AutoMeter 4337-M Ultra-Lite Air-Core Water Temp. Gauge,2-1/16

AutoMeter 4341 Ultra-Lite Mechanical Oil Temperature Gauge,2-1/16

Models: