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Manufacturer

Part Number

AP4-688
Sale Price

$25.00

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The APW Warehouse Supplies AP4-688 is a direct-fit oxygen sensor designed to monitor exhaust gas oxygen content and provide critical feedback to your vehicle's engine control module. This sensor plays a vital role in optimizing air-fuel mixture, improving fuel economy, and reducing harmful emissions.

Key Features:

  • Direct-fit replacement oxygen sensor for OEM specifications
  • Monitors exhaust oxygen levels for optimal engine performance
  • Helps maintain proper air-fuel ratio for improved fuel efficiency
  • Reduces emissions to meet environmental standards
  • Quality-tested for reliable operation and durability

APW International has been a trusted distributor of automotive parts since 1972, serving repair shops and parts stores with quality replacement components. This oxygen sensor is engineered to restore proper engine management system function and help your vehicle run cleaner and more efficiently.

so far so good

Ordered a N-Fab bumper for my Titan. Shipped out quickly and let me know when to expect it in. Price was the best anywhere on the net! Will buy from again, thanks

Great Prices and Fast Shipping!

very easy transaction. simple and fast.

Ordering went smooth!

Great company to deal with. I placed an order with them (albeit an incorrect shipping address) and before you know it I'm expecting delivery in a very short amount of time. I also did have to call and attempt to correct my address error when the customer service rep let me know that all is well and set to be delivered to the correct address. I appreciate the fact that the gentleman on the other end of the phone was reassuring, courteous, and professional. I'd certainly do business with them again as the prices and customer service can't be beat!

Very happy with the ease of use and the prices. Best prices all-in! Good selection and will be visiting again for other modifications to my cars. I really appreciate convienence.

This company is AWESOME! They had an item in stock that I could not get anywhere else and the price and shipping time was super! I will definitely use again.<br>A++++ in my book.....

So far so good

Best Price

I ordered an AEM intake from Autoplicity because they had the best prices but it was on backorder from AEM. Autoplicity emailed me to let me know right away and sent me a confirmation when it was back in stock. I'll be shopping here again!

shipping discount pop-up (2x) was annoying.

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Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy