Description
Part Number: 4602
AutoMeter Ultra-Lite 2-5/8″ Liquid-Filled Mechanical Blower Pressure Gauge (0-60 PSI)
Engineered for extreme forced-induction racing applications, delivering rock-solid pointer stability under severe engine vibration and harsh track conditions.
Key Product Features
- ☑ Liquid-Dampened Movement: Specially formulated dampening fluid isolates the bourdon tube mechanism, preventing pointer flutter caused by intense vibration and supercharger pulsing.
- ☑ Bourdon Tube Accuracy: High-precision mechanical design provides reliable 0-60 PSI pressure readings with no vehicle electrical power required for operation.
- ☑ Ultra-Lite Aesthetics: Classic brushed aluminum bezel with a silver dial face, high-contrast black markings, and a vivid fluorescent red pointer for instant visual clarity.
- ☑ Direct Mechanical Plumbing: Standard 1/8″ NPT pressure port simplifies installation into manifold, supercharger plenum, or boost line plumbing.
- ☑ Race-Proven Durability: Rugged full-sweep 270-degree dial housing built to withstand demanding drag racing and high-performance motorsport environments.
Technical Specifications
| Brand | AutoMeter |
|---|---|
| Manufacturer Part Number | 4602 |
| Gauge Series | Ultra-Lite / Pro-Comp Silver |
| Gauge Type | Mechanical Blower Pressure / Boost Gauge |
| Diameter | 2-5/8″ (66.7 mm) |
| Pressure Range | 0 – 60 PSI |
| Dial / Face Finish | Silver Face with Black Markings & Fluorescent Red Pointer |
| Bezel Finish | Brushed Aluminum (Super Bezel) |
| Movement Type | Mechanical Bourdon Tube (Liquid Filled) |
| Fitting Connection | 1/8″ NPT Male Thread |
| Lighting Type | Traditional Perimeter Incandescent (12V) |
What’s Included in the Box
- AutoMeter 4602 Ultra-Lite 2-5/8″ 0-60 PSI Liquid-Filled Mechanical Gauge
- 1/8″ Nylon Pressure Line Kit (10 ft)
- 1/8″ NPT Compression Fitting & 1/4″ NPT Adapter Fitting
- 12V Incandescent Bulb & Socket Assembly with Red and Green Bulb Covers
- Gauge Mounting Bracket with Hardware
AutoMeter is the benchmark for competition instrument technology across world motorsport. At JP Racing, we supply 100% genuine AutoMeter products directly from our UK warehouse with fast delivery, professional technical guidance, and full manufacturer support to keep your race car performing at its peak.







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