Skip to main content

Classic Instruments WH394SLF White Hot 2-5/8" Air Fuel Ratio Gauge

Part # WH394SLF Be the first to write a review

White Hot 2-5/8" Air Fuel Ratio Gauge Full Sweep

Read More

Classic Instruments WH394SLF White Hot 2-5/8" Air Fuel Ratio Gauge

Estimated Ship Date: 07/05/2026
Find Similar In-Stock Items
Free Shipping
$519.95
Add to Wishlist
Notify Me When Available

Classic Instruments WH394SLF White Hot 2-5/8" Air Fuel Ratio Gauge

Features:

  • Rugged air core movement combined with microprocessor technology for precision and durability
  • Full sweep provides increased accuracy
  • Easy to read 2 5/8" size
  • Pushbutton calibration
  • Integrated red warning light, illuminates entire gauge red when activated
  • Warning light output for additional warning indicator lights
  • Analog .5 - 4.5VDC output for data logging systems
  • LED lighting, choose between Warm White or Cool White
  • Premium BOSCH wideband air/fuel sensor included
  • FAST™wideband controller included
  • Installation hardware, wiring harness, and weld-in bung with plug included
  • Calibrated for gasoline applications ONLY.
Brand Classic Instruments
Cup/Hole Size (Standard)2-5/8"
Emission Code6
Product TypeAir/Fuel Ratio Gauges
WarrantyManufacturer's Limited 7 Years
UPC090127784303
Manufacturer Part NumberWH394SLF
Part NumberWH394SLF
Manufacturer's Limited 7 Years: See Details
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.