AutoMeter 3991 3-3/8″ IN-DASH TACHOMETER, 0-8,000 RPM, SPORT-COMP
$303.15
3-3/8" IN-DASH TACHOMETER 0-8 000 RPM SPORT-COMP
2 in stock
Description
Since 1957 AutoMeter has set the standard in performance accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology it’s no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement wound in house to exacting standards can move the needle from 0 – 10 000 rpm in 333 milliseconds. An inaugural inductee to the Hot Rod Speed Parts Hall of Fame no other tachometer on the market has had anything approaching its impact on professional racing. Built for a lifetime of service under the harshest conditions this is the no compromise tach for no compromise builds. When you’re ready for the best there isn’t another choice.
Features
- Traditional incandescent lighting illuminates around the perimeter of the dial
- Compatible with most 4 6 and 8 cylinder engines (2 – 4 pulse per revolution ignition signals) with points electronic and most 12V high-performance racing ignitions.
- 12 and 16 volt compatible well-suited with nearly every street car or race car electrical system
- Gauge kit includes bulb and socket assembly red and green bulb covers mounting hardware and detailed instructions for installation
- AutoMeter’s race proven air-core electric tachometers provide quick and accurate readings with a needle so responsive it can go from 0 – full scale in 333 milliseconds
Specifications
| Brand | AutoMeter |
| Part Number | 3991 |
| Part Type | Tachometer Gauge |
| Bezel Color | Brushed Aluminum |
| Bezel Style | Super Bezel |
| Cross Sell | 9117 2189 9123 5203 5204 |
| Cup/Hole Size – Metric – MM | 85.7mm MM |
| Cup/Hole Size – Standard – IN | 3-3/8" IN |
| Dial Color | Black |
| Gauge Type | In-Dash Tachometer |
| Includes Bulb & Socket | 3212 |
| Includes Light Covers | Red 3214 & Green 3215 |
| Includes Mounting Hardware | Bracket Included |
| Lens Style | Flat Clear |
| Lighting Color | White Incandescent |
| Lighting Type | Incandescent |
| Movement | Electric Air-Core |
| Outer Bezel Diameter | 3-13/16" IN |
| Outer Bezel Diameter – Standard | 3-3/8" IN |
| Pointer Color | Fluorescent Red |
| Range | 0-8 000 RPM |
| Related Item | 2160 BEX-1500 EP-800 0424XL |
| Series | SPORT-COMP |
Installation Instructions (PDF)
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov
Additional information
| Weight | 1.36 lbs |
|---|---|
| Dimensions | 6.25 × 6 × 6.25 in |
| Brand | AutoMeter |
| Part Type | Tachometer Gauge |
| Manufacturer Part Number | 3991 |
| Country of Origin | US |
| Warranty | 12 Months |
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