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Holley EFI Wideband Oxygen Sensor Extension Cable 534-199

Holley EFI Wideband Oxygen Sensor Extension Cable 534-199
$274.99 ea
NEWARRIVING SOONEstimated Ship Date 05/26/2025 (If Ordered Today)20 Available from HOLLEY PERFORMANCE PRODUCTS as of 05/06/2025
Model: 4007369
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Wideband Oxygen Sensor Extension Cable, 4'
Features:
  • Genuine Holley Quality Parts
This product works with Holley EFI wideband oxygen sensors, part numbers 554-100 and 554-101. It does not work with the Sniper EFI oxygen sensor.
Installation Notes:
This product works with Holley EFI wideband oxygen sensors, part numbers 554-100 and 554-101. It does not work with the Sniper EFI oxygen sensor.
About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Specifications:

Emission Code 5
Harness Application Universal
Part Type Oxygen Sensor Cable
Product Type Oxygen Sensor
Proposition 65 www.P65Warnings.ca.gov
Warranty Limited 90 Day

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