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Gauges and Accessories› Individual Gauges

CLASSIC INSTRUMENTS

AMER TRAD 2 5/8IN CYLINDER HEAD TEMP

$368.95 $330.72 Save $38.23

SKU: C05G AT397SLC

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Out of Stock
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Classic Instruments AT397SLC is a 2 5/8" full sweep cylinder head temperature gauge with a stainless low step bezel and classic white tear drop pointer. It is completely electric and features rugged air core movement, microprocessor technology for precision, and an integrated red warning light.
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Part #: AT397SLC

All American Tradition;2 5/8" Full sweep Cylinder Head Temp. gauge, with standard stainless steel low step bezel and curved;glass lens. See available bezel, lens, and pointer upgrades in the appropriate drop-down menus.

Features:

  • Completely electric
  • Rugged air core movement for durability
  • Microprocessor technology for precision
  • Full sweep provides increased accuracy
  • Easy to read 2 5/8" size
  • Integrated red warning light, illuminates entire gauge red when activated
  • Warning light output for additional warning indicator lights
  • .5 - 4.5VDC analogdatalogging output
  • Configurable LED lighting, with choice of Warm White or Cool White lights
  • Push button calibration
  • A singleconnection wire harness
  • Type K thermocouple, with 14mm copper lug and 10ft. stainles steel braided wire, included
  • Thermocouple amplifier included

Full Sweep

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

BrandCLASSIC INSTRUMENTS
Part NumberC05G AT397SLC

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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