WHP Wideband Oxygen Sensor Kit - Bosch 4.9 with harness (Suits EMU Pro)

WHP Wideband Oxygen Sensor Kit - Bosch 4.9 with harness (Suits EMU Pro)

Marsoni

M251S

$108.06

Get it in 3 business days with 1 day shipping. Friday, May 29

WHP Wideband Oxygen Sensor Kit - Bosch 4.9 with harness (Suits EMU Pro)WHP Wideband Oxygen Sensor Kit Bosch LSU 4. 9 w Harness AMP Super Seal 1. 0 Terminals Designed for use with the ECUMaster EMU PRO, this kit enables accurate air fuel ratio monitoring using the onboard wideband oxygen sensor controller. The included Bosch LSU 4. 9 sensor delivers reliable, high resolution data critical for optimal engine performance and tuning. Note: EMU PRO only supports Bosch LSU 4. 9 sensors. Includes: 1x Bosch LSU 4. 9 Wideband

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This engine air filter was a perfect fit for our 2021 Honda Odyssey Elite. Installation was quick and easy, popped right into place with no issues at all. The build quality looks great, and it feels just as solid as the factory filter it replaced. It’s always nice to find a reliable replacement part that fits exactly as it should. We drive a lot of gravel as well and this has held up well to those elements. Great value compared to dealership pricing. Will definitely purchase again when it’s time for the next replacement.

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Reviewed in the United States on February 19, 2026

Verified Purchase

StandUpToTyranny

Belleville, US

★★★★★ 5

Great quality and cost effective!

Color: CA12061

My mechanic says this is a great filter. They installed free (30 seconds) whereas Honda wanted $150 plus labor is it to install theirs. 🙄

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 29, 2026