Air and Fuel› Oxygen Sensors, Controllers and Components

Holley

SENSOR - C950 WB02 BOSCH

$440.95

SKU: H00E 534-198

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This Holley 534-198 is a wideband oxygen sensor, commonly used in aftermarket electronic fuel injection (EFI) systems to provide accurate air-fuel ratio readings. It serves as a crucial component for optimal engine tuning and performance monitoring.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHolley
Part NumberH00E 534-198
Weight0.3 lb

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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