Universal Custom Gauges

Universal Semi Truck Custom Gauges
Please Note:
There are no vehicle specific custom gauges available for your 1986 Mack U. Please view our selection of universal fit products below.
  • Marshall Instruments® - Mechanical Dry Direct Mount Pressure Gauges
    Marshall Instruments® - Mechanical Dry Direct Mount Pressure Gauges
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    # 1242258500
    Universal Dry Direct Mount Pressure Gauges by Marshall Instruments®. Mechanical. Dry Direct Mount Mechanical Gauges are ideal for street, sport compact, strip and oval track use. They feature rugged bronze bourdon tube movements, black...
    $12.55
    In Stock - Ships within 24 hrs
  • Marshall Instruments® - Mechanical Liquid Filled Pressure Gauges
    Marshall Instruments® - Mechanical Liquid Filled Pressure Gauges
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    # 1242246307
    Universal Liquid Filled Pressure Gauges by Marshall Instruments®. Mechanical. Marshall shock-proof gauges have rugged construction and are liquid filled for vibration dampening. Monitor important oil pressure and fuel pressure readings...
    $20.59 - $29.49
    Availability Varies - Depends on Product Options
  • Aeromotive® - 1.5" Fuel Pressure Gauges
    Aeromotive® - 1.5" Fuel Pressure Gauges
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    # 1242250524
    Universal Fuel Pressure Gauges by Aeromotive®. Diameter: 1.5". Designed utilizing the latest technology, this product by Aeromotive features premium quality and will perform better than advertised. Perfect for your vehicle and...
    $51.95
    In Stock - Ships within 24 hrs
  • AllStar Performance® - 1-1/2" Shockproof Engine-Turned Liquid Filled Pressure Gauges
    AllStar Performance® - 1-1/2" Shockproof Engine-Turned Liquid Filled Pressure Gauges
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    # 1242258460
    Universal Pressure Gauges by AllStar Performance®. Diameter: 1-1/2". Display Type: Shockproof Engine-Turned. Liquid Filled. Shockproof Pressure gauges are 1-1/2" diameter with stainless steel cases and bezels. Gauges are available dry,...
    $36.99
    Availability Varies - Depends on Product Options
  • DeatschWerks® - 1.5" Mechanical Fuel Pressure Gauge, White, 0-100 PSI
    DeatschWerks® - 1.5" Mechanical Fuel Pressure Gauge, White, 0-100 PSI (6-01-G)
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    # mpn2269715468
    Universal Fuel Pressure Gauge by DeatschWerks®. Diameter: 1.5". Mechanical. Face Color: White. Pressure Range: 0-100 PSI. Designed utilizing the latest technology, this product by DeatschWerks features premium quality and will perform...
    $29.00
    In Stock - Ships within 24 hrs
  • Innovate Motorsports® - 2-1/16" Nitrous Pressure And Air/Fuel Ratio Gauge
    Innovate Motorsports® - 2-1/16" Nitrous Pressure And Air/Fuel Ratio Gauge (3893)
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    # mpn458132640
    Universal Nitrous Pressure And Air/Fuel Ratio Gauge by Innovate Motorsports®. Diameter: 2-1/16". The PowerSafe gauges combine our patented DirectDigital™ O² sensor control technology with application specific sensors, an OLED...
    $365.59
    In Stock - Ships within 24 hrs
  • Innovate Motorsports® - Ethanol Advanced Series 2-1/16" Digital Ethanol Content/Fuel Temp/Fuel Press/Afr Quad Gauges
    Innovate Motorsports® - Ethanol Advanced Series 2-1/16" Digital Ethanol Content/Fuel Temp/Fuel Press/Afr Quad Gauges
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    # 1242271038
    Universal Ethanol Advanced Series Ethanol Content/Fuel Temp/Fuel Press/Afr Quad Gauges by Innovate Motorsports®. Diameter: 2-1/16". Display Type: Digital. Four-in-one, ethanol content percentage, fuel temperature, Vacuum/Boost pressure...
    $348.51 - $435.41
    In Stock - Ships within 24 hrs
  • Make Waves Instrument® - Competition Series Fuel Pressure Gauge, 100 PSI
    Make Waves Instrument® - Competition Series Fuel Pressure Gauge, 100 PSI (1955)
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    # mpn4513311776
    Universal Competition Series Fuel Pressure Gauge by Make Waves Instrument®. Pressure Range: 100 PSI. Custom instruments engineered to give you the reliability and accuracy you need on the street, off road or track. The choice of...
    $23.86
    In Stock - Ships within 24 hrs
  • Nitrous Express® - 2-1/16" Electrical Nitrous Pressure Gauge with Sensor
    Nitrous Express® - 2-1/16" Electrical Nitrous Pressure Gauge with Sensor (15531)
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    # mpn4628686291
    Universal Nitrous Pressure Gauge with Sensor by Nitrous Express®. Diameter: 2-1/16". Electrical. No longer do you have to go look at your bottle to see what the pressure is. With the Electronic bottle gauge you can keep an eye on you...
    $392.54
    In Stock - Ships within 24 hrs
  • Nitrous Express® - 2-1/16" Flow-Through Nitrous Pressure Gauges
    Nitrous Express® - 2-1/16" Flow-Through Nitrous Pressure Gauges
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    # 1690366409
    Universal Nitrous Pressure Gauges by Nitrous Express®. Diameter: 2-1/16". A high accuracy Liquid Filled Pressure Gauge Kit. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art...
    $70.19 - $76.68
    In Stock - Ships within 24 hrs
  • Racing Power Company® - 1-1/2" Mechanical Fuel Pressure Gauges, 15 PSI
    Racing Power Company® - 1-1/2" Mechanical Fuel Pressure Gauges, 15 PSI
    0
    # 1242258242
    Universal Fuel Pressure Gauges by Racing Power Company®. Diameter: 1-1/2". Mechanical. Pressure Range: 15 PSI. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
    $14.70 - $30.31
    In Stock - Ships within 24 hrs
  • Revel® - VLS™ 2-1/16" Digital OLED Oil Pressure Gauge, 150 PSI
    Revel® - VLS™ 2-1/16" Digital OLED Oil Pressure Gauge, 150 PSI
    0
    # 1656563894
    Universal VLS™ Oil Pressure Gauge by Revel®. Diameter: 2-1/16". Display Type: Digital OLED. Pressure Range: 150 PSI. The Revel VLS Oil Pressure gauge monitors the oil pressure from 0 PSI up to 150 PSI. The OLED screen allows for easy...
    $196.20
    In Stock - Ships within 24 hrs
  • Russell® - 1-1/2" Fuel Pressure Gauge, 15 PSI
    Russell® - 1-1/2" Fuel Pressure Gauge, 15 PSI (650350)
    0
    # mpn3402194805
    Universal Fuel Pressure Gauge by Russell®. Diameter: 1-1/2". Pressure Range: 15 PSI. Engineered for the serious street enthusiast, these gauges guarantee precise fuel pressure settings. Each comes with an easy to read face. These gauges...
    $15.83
    In Stock - Ships within 24 hrs
  • Russell® - 1-1/2" Liquid Filled Fuel Pressure Gauges
    Russell® - 1-1/2" Liquid Filled Fuel Pressure Gauges
    0
    # 1242295200
    Universal Fuel Pressure Gauges by Russell®. Diameter: 1-1/2". Liquid Filled. Engineered for the serious street enthusiast, these gauges guarantee precise fuel pressure settings. Each comes with an easy to read face. These gauges have a...
    $29.41 - $48.64
    Availability Varies - Depends on Product Options
  • Tectran® - Pressure Gauges
    Tectran® - Pressure Gauges
    0
    # 334134261
    Universal Pressure Gauges by Tectran®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    $33.60 - $73.66
    Availability Varies - Depends on Product Options
  • Auto Meter® - Air Drive Series 2-1/16" Oil Temperature Gauge, 100-300 F
    Auto Meter® - Air Drive Series 2-1/16" Oil Temperature Gauge, 100-300 F (9140-UL)
    0
    # mpn4434564177
    Universal Air Drive Series Oil Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 100-300 F. Type: Electric, Air-Core. Auto Meter’s new state of the art AirDrive module provides a plug and play solution that wirelessly transmits...
    $219.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - Air Drive Series 2-1/16" Water Temperature Gauge, 100-300 F
    Auto Meter® - Air Drive Series 2-1/16" Water Temperature Gauge, 100-300 F (9154-T)
    0
    # mpn4434565285
    Universal Air Drive Series Water Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 100-300 F. Type: Electric, Air-Core. Auto Meter’s new state of the art AirDrive module provides a plug and play solution that wirelessly...
    $219.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - Air Drive Series Transmission Temperature Gauges
    Auto Meter® - Air Drive Series Transmission Temperature Gauges
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    # 1253278215
    Universal Air Drive Series Transmission Temperature Gauges by Auto Meter®. Auto Meter’s new state of the art AirDrive module provides a plug and play solution that wirelessly transmits data through a secure WiFi network from your...
    $219.95
    Availability Varies - Depends on Product Options
  • Auto Meter® - American Muscle Series 2-1/16" Oil Temperature Gauge, 140-300 F
    Auto Meter® - American Muscle Series 2-1/16" Oil Temperature Gauge, 140-300 F (1248)
    0
    # mpn1578798290
    Universal American Muscle Series Oil Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 140-300 F. Type: Electric, Air-Core. An engine running a high oil temperature will fail, as proven time and time again. Monitoring this...
    $102.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - American Muscle Series 2-1/16" Transmission Temperature Gauge, 100-250 F
    Auto Meter® - American Muscle Series 2-1/16" Transmission Temperature Gauge, 100-250 F (1249)
    0
    # mpn1578798289
    Universal American Muscle Series Transmission Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 100-250 F. Type: Electric, Air-Core. Transmission fluid temperature is the single biggest contributing factor to the lifespan of your...
    $102.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - American Muscle Series Water Temperature Gauges
    Auto Meter® - American Muscle Series Water Temperature Gauges
    0
    # 1253265486
    Universal American Muscle Series Water Temperature Gauges by Auto Meter®. Engines don’t like high water temperatures, Heat is the enemy of performance and reliability. Keep tabs on your temps with the most accurate, quickest...
    $102.95 - $197.95
    Availability Varies - Depends on Product Options
  • Auto Meter® - Arctic White Series Water Temperature Gauges
    Auto Meter® - Arctic White Series Water Temperature Gauges
    0
    # 1253277260
    Universal Arctic White Series Water Temperature Gauges by Auto Meter®. A high water temp can be detrimental to an engine. Heat is the enemy of performance and reliability. Keep tabs on your temps with the most trusted water temperature...
    $67.58 - $117.90
    Availability Varies - Depends on Product Options
  • Auto Meter® - Auto Gage Series 2-5/8" Oil Temperature Gauge, 100-340 F
    Auto Meter® - Auto Gage Series 2-5/8" Oil Temperature Gauge, 100-340 F (2314)
    0
    # mpn4476677097
    Universal Auto Gage Series Oil Temperature Gauge by Auto Meter®. Size: 2-5/8". Range: 100-340 F. Type: Mechanical. One of the single most important factors in determining how your engine performs (and how long it performs between...
    $64.73
    In Stock - Ships within 24 hrs
  • Auto Meter® - Auto Gage Series Water Temperature Gauges
    Auto Meter® - Auto Gage Series Water Temperature Gauges
    0
    # 1253278356
    Universal Auto Gage Series Water Temperature Gauges by Auto Meter®. Engines don’t like high water temperatures, Heat is the enemy of performance and reliability. Keep tabs on your temps with the most accurate, quickest responding...
    $39.45 - $72.78
    In Stock - Ships within 24 hrs
  • Auto Meter® - C2 Series 2-1/16" Transmission Temperature Gauge, 100-260 F
    Auto Meter® - C2 Series 2-1/16" Transmission Temperature Gauge, 100-260 F (7157)
    0
    # mpn2296069
    Universal C2 Series Transmission Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 100-260 F. Type: Electric, Digital Stepper Motor. Transmission fluid temperature is the single biggest contributing factor to the lifespan of your...
    $187.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - C2 Series Water Temperature Gauges
    Auto Meter® - C2 Series Water Temperature Gauges
    0
    # 1253280025
    Universal C2 Series Water Temperature Gauges by Auto Meter®. A high water temp can be detrimental to an engine. Heat is the enemy of performance and reliability. Keep tabs on your temps with the most trusted water temperature gauge on...
    $92.95 - $192.95
    Availability Varies - Depends on Product Options
  • Auto Meter® - Carbon Fiber Series Oil Temperature Gauges
    Auto Meter® - Carbon Fiber Series Oil Temperature Gauges
    0
    # 1253277871
    Universal Carbon Fiber Series Oil Temperature Gauges by Auto Meter®. An engine running a high oil temperature will fail, as proven time and time again. Monitoring this critical parameter ensures that you are running the correct weight...
    $84.95 - $117.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - Carbon Fiber Series Water Temperature Gauges
    Auto Meter® - Carbon Fiber Series Water Temperature Gauges
    0
    # 1253265698
    Universal Carbon Fiber Series Water Temperature Gauges by Auto Meter®. A high water temp can be detrimental to an engine. Heat is the enemy of performance and reliability. Keep tabs on your temps with the most trusted water temperature...
    $84.95 - $139.95
    Availability Varies - Depends on Product Options
  • Auto Meter® - Chrono Series 2-1/16" Oil Temperature Gauge, 140-380 F
    Auto Meter® - Chrono Series 2-1/16" Oil Temperature Gauge, 140-380 F (8140)
    0
    # mpn4476677062
    Universal Chrono Series Oil Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 140-380 F. Type: Electric, Digital Stepper Motor. Whatever temperature source you need to measure, Auto Meter’s Mechanical Temperature Gauges will...
    $197.95
    In Stock - Ships within 24 hrs
  • Auto Meter® - Cobalt Digital Series 2-1/16" Amplifier Temperature Gauge, 0-250 F
    Auto Meter® - Cobalt Digital Series 2-1/16" Amplifier Temperature Gauge, 0-250 F (6392)
    0
    # mpn1578809346
    Universal Cobalt Digital Series Amplifier Temperature Gauge by Auto Meter®. Size: 2-1/16". Range: 0-250 F. Type: Digital. Whatever temperature source you need to measure, Auto Meter’s Digital Temperature Gauges will give you the most...
    $182.95
    In Stock - Ships within 24 hrs