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AutoMeter 9112 RPM Signal Adapter for Diesel Engines

Manufacturer

Picture for manufacturer AutoMeter

Part Number

9112
9 reviews
Sale Price

$146.47

3 left at this price

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Usually delivered within 2 days

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Product Details

The AutoMeter 9112 RPM Signal Adapter is a compact, easy-to-install module designed to enable tachometer compatibility with diesel engines and non-standard ignition gasoline engines equipped with alternators. This adapter allows you to connect AutoMeter tachometers, shift lights, and other aftermarket RPM-based devices to engines that lack a traditional ignition signal.

Key Features:

  • Magnetic sensor mounts directly to alternator casing to detect RPM signal
  • One-time push-button calibration synchronizes alternator signal with actual engine crankshaft RPM
  • Compatible with AutoMeter tachometers and shift lights, plus many other aftermarket RPM devices
  • Ideal for diesel performance applications and engine swap builds requiring working instruments
  • Compact design simplifies installation in tight engine compartments
  • Perfect solution for upgrading from factory gauges or adding aftermarket instrumentation

This adapter eliminates the challenge of obtaining an RPM signal on alternator-equipped diesel engines, making it an essential component for custom gauge installations. Pair with AutoMeter's low-rev tachometer models specifically designed for diesel applications to complete your instrumentation setup.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Prop 65

Yes

LEARNING AND LOOKING FOR BETTER SERVICE

Great prices

First time

Great price, easy to follow menu. I look forward to a speedy delivery!

Best prices on the Web and locally.

thanks

Found the part we've been searching for, for two years...

very quick and easy

Fast shipping and saved $60 on a $399 item. However you have to verify your part #'s with the vendor. The part discription on autoplicity sometimes is not what you get. I ordered an item that said it was an O2 plug and bung but when it showed up it was just the bung plug sold separate and customer service basically said it was my bad for not checking for a more accurate discription on the Allstar web site.

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