NGK OE Type 5-Wire Wideband A/F Sensor

Marsoni

M251S

$147.80

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

NGK OE Type 5-Wire Wideband A/F SensorNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how

Easy Shipping

Quick Dispatch:

Your NGK OE Type 5-Wire Wideband A/F Sensor orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your NGK OE Type 5-Wire Wideband A/F Sensor ships.

Need Help?
Questions about NGK OE Type 5-Wire Wideband A/F Sensor, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for NGK OE Type 5-Wire Wideband A/F Sensor in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

This solenoid replaced a bad 350 Chev. Mercruiser starter Solenoid. It works perfectly with only a minor, simple modification of the mounting bracket . (Hole centers were slightly off needing only 1 new hole drilled on the engine bracket only. A very easy mod.) The Solenoid body itself is an exact match for the OEM and works flawlessly at a price that is literally 10 times less than what the Manufacturer charges.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 12, 2024

Verified Purchase

Shelley Weddington

Boise, US

★★★★★ 5

works perfect

Size: PP67-712 V1

Fixed my problem and good quality.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 11, 2025

Verified Purchase