Heavy Duty Plus™

Gauges, Speedometers & Tachometers

Heavy Duty Plus™ instruments feature easy-to-read green & white-on-black English or metric-scale graphics (with SAE or ISO symbols), green-tinted light rings for night-time illumination and low-profile black bezels. These “legacy” products are especially popular with on-and off-highway customers, a classic Stewart Warner offering.

Product Category

Gauge Type

Scale

Diameter

Bezel/Finish

Ohms

Volt/Watt/Current

Heavy Duty Plus Tachometer: P/N 82786

Type: Electrical
Size: 3-3/8”
Signal: Battery ignition

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Heavy Duty Plus Trans Oil Pressure Gauge: P/N 82380

Type: Mechanical
Size: 2-1/16″
Tubing Kit: P/N 82553-F (6’) or 366HM-F (16’)

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Heavy Duty Plus Oil Pressure Gauge: P/N 82741

Type: Mechanical
Size: 2-1/16″
Tubing Kit: P/N 82553-F (6’) or 366HM-F (16’)

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Heavy Duty Plus Oil Pressure Gauge: P/N 82728

Type: Electrical
Size: 2-1/16″
Sender: 279B-F (82893 for marine use)

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Heavy Duty Plus Tachometer: P/N 82644

Type: Electrical
Size: 3-3/8”
Signal: Magnetic pickup 82646

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