Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Autometer C2 52mm 100 - 250 Deg. F Electronic Trans Temp Gauge

SKU: ATM7149

Gauges

AM C2 Gauges...

Autometer C2 52mm 100 - 250 Deg. F Electronic Trans Temp Gauge

SKU: ATM7149

Gauges

AM C2 Gauges...

A$211.32
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

GA 2" TRANST ELEC C2

Transmission fluid temperature is the single biggest contributing factor to the lifespan of your automatic transmission. Having an accurate, realtime measurement allows you to know when to downshift or when to take your foot out of it. Whether you’re towing or simply trying to harness the power of a built or boosted motor, AutoMeter’s Trans Temp Gauge will give you the most accurate possible measurement for the exact temp of your trans fluid. A single wire 1/8” NPT temperature sender included to be installed in your transmission, transmission pan or with an optional transmission cooler line manifold is available for easy installation into a transmission cooler hard line.

Part Type

Automatic Transmission Oil Temperature Gauge

Data: v4.2 - Upd: 2026-11-07 23:56:37

Features

  • 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
  • AutoMeter’s race proven air-core electric instruments provide quick and accurate readings while keeping hazardous fluids outside of the vehicle
  • Gauge kit includes 1/8” NPT temperature sender, 3/8” and 1/2" NPT adapters, mounting hardware, and detailed instructions for installation
  • Modern blue LED through-the-dial lighting provides clear visibility during nighttime use

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:41:22

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Autometer, Autometer Products
StreetFX SKU atm7149
SFX Item ID 4077890
Accounting SKU atm-7149
Manufacturer SKU 7149
Manufacturer UPC 46074071492
Alternative References 7149, ATM-7149, AUT7149

Gauge, C2, Transmission Temperature, 100-250 Degrees F, 2 1/16 in., Analog, Electrical, Each

By day, these AutoMeter C2 analog gauges have crisp white faces with sharp black numbers. By night, they emit a wicked blue glow from the LED lighting. They're engineered to provide extremely accurate readings under harsh conditions, while offering state-of-the-art styling. These gauges are available to monitor a dozen functions. Order the models and options needed for your dash panel.

Product Attributes
BrandAutoMeter
Manufacturer's Part Number7149
Part TypeGauges
Product LineAutoMeter C2 Analog Gauges
UPC046074071492
Gauge TypeTransmission temperature
OEM ReplacementNo
Gauge StyleAnalog
Sending UnitElectrical
Gauge Diameter (in.)2 1/16 in.
Gauge Diameter (mm)52mm
Gauge Range100-250 degrees F
Gauge ShapeRound
SweepShort sweep
Gauge Face ColorWhite/Luminescent blue
Gauge Number ColorBlack
Pointer ColorRed
Bezel ColorSilver
IlluminatedYes
Memory RecallNo
PlaybackNo
Liquid-FilledNo
Shift Light IncludedNo
TripometerNo
Sending Unit IncludedYes
RemanufacturedNo
QuantitySold individually.

Manufacturer Attributes
Title 2-1/16 in. TRANSMISSION TEMPERATURE, 100-250 Fahrenheit, C2
Manufacturer Designation GAUGE, TRANSMISSION TEMP, 2 1/16", 100-250?F, ELECTRIC, C2
Product Class Automatic Transmission Oil Temperature Gauge
Construction/Type Modern blue LED through-the-dial lighting provides clear visibility during nighttime use
Product Outline Modern blue LED through-the-dial lighting provides clear visibility during nighttime use
12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
Gauge kit includes 1/8" NPT temperature sender, 3/8" and 1/2" NPT adapters, mounting hardware, and detailed instructions for installation
Autometers Race Proven Air-Core Electric Instruments Provide Quick And Accurate Readings While Keeping Hazardous Fluids Outside Of The Vehicle
Vehicle Brief 2-1/16" TRANS TEMP, 100- 250'F, SSE, C2
Market Description Transmission Fluid Temperature Is The Single Biggest Contributing Factor To The Lifespan Of Your Automatic Transmission. Having An Accurate, Realtime Measurement Allows You To Know When To Downshift Or When To Take Your Foot Out Of It. Whether You" Re Towing Or Simply Trying To Harness The Power Of A Built Or Boosted Motor, Autometers Trans Temp Gauge Will Give You The Most Accurate Possible Measurement For The Exact Temp Of Your Trans Fluid. A Single Wire 1/8" Npt Temperature Sender Included To Be Installed In Your Transmission, Transmission Pan Or With An Optional Transmission Cooler Line Manifold Is Available For Easy Installation Into A Transmission Cooler Hard Line.

Compatibility

Loading compatibility information...

Keep shopping

More from Autometer