Auto Meter® 4321 - Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge (0

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Auto Meter® - Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge, 0 - 100 psi
Auto Meter® - Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge, 0 - 100 psiAuto Meter® - Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge Installation InstructionsAuto Meter Authorized Dealer
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Fitment Notes:
  • Not Vehicle Specific
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Auto Meter Accessories

Universal Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge (4321) by Auto Meter®, 0 - 100 psi. Oil is the lifeblood of your engine, lubricating and cooling critical components. Insufficient pressure can result in serious engine damage. An Auto Meter Oil Pressure Gauge will enable you to keep track of this vital system with just a glance, so you can react to avoid expensive repairs. Available with either electric sender or mechanical tubing, and in a wide range of digital and analog displays, each gauge comes with sender, adapters/fittings (as required), and instructions.

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  • Accurately displays engine oil pressure
  • Alerts you to oil pressure problems so you can act to avoid potential damage
  • Available with electric sender or mechanical tubing
  • Available with analog or digital display
  • Analog gauge available with short sweep or full sweep display
  • Available in 2 1/16” and 2 5/8” gauge housing
  • Available in a selection of styles, face colors, bezel finishes and lighting
  • Each gauge comes with sender, adapters/fittings (as required), and instructions
  • Limited 1-year warranty
  • Proudly made in the USA

A drop in oil pressure can result in no lubrication for critical engine parts, causing serious engine damage. Don’t wait for alarming knocking noises or rely on an “idiot light” to alert you to oil pressure problems because by then it’s too late, and factory gauges can be very inaccurate. The only way to really know what’s going on with your engine’s oiling system is with an Auto Meter oil pressure gauge. With one glance at the accurate display on an Auto Meter gauge you’ll know if your oil pressure is OK or if you should shut down to avoid severe damage.

The Auto Meter Oil Pressure Gauge is available with electric sender or mechanical tubing, with analog or digital display, short sweep and full sweep analog displays, in 2 1/16” and 2 5/8” gauge housings, in various styles, face colors, bezel finishes and lighting combinations. Some gauges are available with warning/peak recall button features, which allow you to set a pressure warning point that will illuminate a warning light, and recall the highest pressure reading since the memory was last cleared.

Electric 270 degree full sweep analog gauges are powered by digitally controlled rugged stepper motor drives and lab grade solid state sensors for extreme precision. These are the best gauges available and the choice of top racing teams worldwide. They deliver the highest accuracy levels of any gauge type, combined with the durability and superior resolution of a traditional mechanical gauge and the safer operation of traditional electrics.

Electric digital gauges have bright, LED lit microprocessor controlled displays for the ultimate in precise, high-tech readings. Choose a digital gauge when you need an eye-catching visual reference and an exact numeric reading. Electric short sweep analog gauges feature advanced 90 degree, quick reacting, precise air-core movements and simple 3-wire installations.

Mechanical analog gauges include 270 degree sweep movements, and durable nylon gearing for ruggedness and long lasting durability. They require no electrical power for operation so they’re an ideal choice for racing vehicles with no or low powered electrical systems.

Each gauge comes with sender or tubing, adapters/fittings as required, and instructions, and it’s backed by a limited 1-year warranty against defects in materials and workmanship.

Auto Meter® is the leading manufacturer of automotive instrumentation and electronics. The company manufacturers instruments for displaying everything that’s possible to measure on a vehicle, including specialized gauges, shift lights and warning lights for all types of racing, where they are the dominant brand. Founded in 1957 by electronic instrumentation pioneer Vern Westberg, today the company is a division of the Harbour Group. Besides manufacturing performance and racing instrumentation and electronics for the automotive aftermarket, Auto Meter also has an OEM division that makes instrumentation for production vehicles, a Pro-Cycle division that produces instrumentation for motorcycles, a Marine division that creates instrumentation for watercraft, and a Test Equipment division that manufactures a complete line of equipment for testing, charging and maintaining batteries, and testing the vehicle charging system. Headquartered in Sycamore, Illinois, where it has a 45,000 sq. ft. manufacturing plant, Auto Meter also has 125,000 sq. ft. of manufacturing plant space in Utah, where its OEM and Test Equipment divisions are located. The company has 500 employees, all devoted to providing the performance enthusiast and racer with the information they need.

Part Number:

Vehicle Fitment

This part is universal
Year Make Model Fitment Notes:
ALL       ALL        ALL         This part is universal
    Auto Meter® - Ultra-Lite™ 2-1/16" Mechanical Oil Pressure Gauge, 0 - 100 psiAuto Meter® 4321 - Ultra-Lite™ 2-1/16"...    $67.95
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