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Gauges and Accessories› Individual Gauges

CLASSIC INSTRUMENTS

AUTO CROSS YELLOW 2IN AIR/FUEL RATIO

$575.95 $511.95 Save $64.00

SKU: C05G AX194YAPF

In Stock
In Stock
Ships by Jun 10
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Classic Instruments Auto Cross Yellow Series Air/Fuel Ratio Gauge (MPN: AX194YAPF) is a universal fit gauge with a modern sport appearance, featuring a matte black bezel, flat glass, and a black/yellow face. It has a gauge diameter of 2 1/8 inches (54mm) and a range of 10:1-20:1 air/fuel ratio. The gauge includes a Bosch wideband O2 controller with a weld-in bung, LED lighting, and an analog 0.5-4.5V DC output for data logging. It is calibrated for gasoline engines only and includes a wiring harness for easy installation.

Fitment

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Specifications

BrandCLASSIC INSTRUMENTS
Part NumberC05G AX194YAPF

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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