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CLASSIC INSTRUMENTS

Hot Rod Cylinder Head Temp 2-1/8 Full Sweep

$331.95 $305.95 Save $26.00

SKU: C05G HR197SLF

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INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: HR197SLF

Hot Rod 2 1/8" Full sweep Cylinder Head Temp.;gauge with standard stainless low step bezel and flat 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
  • Small 2 1/8" hole 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

Cylinder Head Temp Gauge - Hot Rod - 100-600 Degrees F - Electric - Analog - Full Sweep - 2-1/8 in Diameter - 14 mm Thermocouple - Low Step Stainless Bezel - Flat Lens - Black Face - Each

MIA's Description

The Classic Instruments HR197SLF is a universal fit 2 1/8" hot rod cylinder head temperature gauge. It features a completely electric, rugged air core movement with microprocessor technology for precision and a full sweep for increased accuracy. Key features include an integrated red warning light, configurable LED lighting (Warm White or Cool White), push-button calibration, and a .5 - 4.5VDC analog datalogging output. It comes with a single-connection wire harness, a Type K thermocouple with a 14mm copper lug, and a 10ft stainless steel braided wire, along with a thermocouple amplifier.

Fitment

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Specifications

BrandCLASSIC INSTRUMENTS
Part NumberC05G HR197SLF

Buy with Confidence

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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