Auto Meter 3321 Sport-Comp Mechanical Oil Pressure Gauge Review
When it comes to reliable engine monitoring, mechanical oil pressure gauges still hold a special place. The Auto Meter 3321 Sport-Comp offers a perfect blend of classic design, rugged durability, and user‑friendly installation.
Key Features
- Traditional incandescent illumination: A classic round lamp surrounds the gauge, making it easy to read in any lighting condition.
- Proven racing‑grade mechanical accuracy: Auto Meter’s mechanical components deliver consistent, reliable readings without the need for an electrical system.
- Universal compatibility: Works with any street‑legal or race vehicle – no special wiring required.
- Durable mechanical operation: Designed to withstand harsh environments, ensuring long‑term performance.
- Comprehensive calibration kit: Includes a 1/8″ nylon line, NPT compression fittings, a 1/4″ NPT adapter, bulb mount, plug, red/green cover lenses, mounting hardware, and detailed installation instructions (Spanish language instructions only).
Dimensions & Build
| Specification | Value |
|---|---|
| Width | 3.937″ |
| Height | 3.937″ |
| Length | 3.937″ |
| Weight | 0.61 lb |
| Size | 2.3125 in. |
The gauge is compact yet sturdy, fitting comfortably in most dashboard setups.
Visual Overview
Why Choose the Auto Meter 3321?
- No electrical hookup: Ideal for vintage or low‑tech vehicles.
- High precision: Perfect for racers who need accurate pressure data on the fly.
- Easy installation: The kit’s fittings and instructions make the setup straightforward.
- Long‑lasting performance: Mechanical systems rarely fail, even in demanding conditions.
Pricing
The Auto Meter 3321 is available for €141.76.
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