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Manufacturer

Part Number

AP4-634
Sale Price

$25.00

2 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 AP4-634 is an OE-style oxygen sensor designed to deliver accurate emissions monitoring and reliable engine performance. This direct-fit replacement sensor is engineered to meet original equipment specifications, ensuring proper integration with your vehicle's engine management and emissions control systems.

Key Features:

  • OE-style design for precise fit and function
  • Manufactured to meet original equipment specifications
  • Ensures accurate air-fuel mixture readings for optimal performance
  • Supports proper emissions control and fuel efficiency
  • Direct replacement for factory-installed sensors
  • Helps prevent check engine light triggers related to oxygen sensor faults

Oxygen sensors play a critical role in monitoring exhaust gas oxygen content and maintaining the correct air-fuel mixture under various driving conditions. A properly functioning oxygen sensor helps optimize fuel economy, reduce harmful emissions, and maintain smooth engine operation. The APW AP4-634 provides reliable performance to keep your vehicle running at its best.

easy , good price, instant 20% discount freight, hopefully will fit my 1985 chevy el camino v6 4.3 liter and delivered on time. thank you

Great quality and and I received very quickly.

So far, so good. More after receipt of product and installation. As it turned out, I ordered the wrong window kit, which is completely my fault, so I will have to pay return shipping and there will be a restock fee. Customer service dealt with my issue

Fast and easy!

Quick

easy ordering

"Excellent price and great customer service. Order was shipped promptly!! Would do business with them again. "

Would be nice if you had more pictures of the item.

My shopping experience is top notch. You actually had the brand I really wanted. the only real issue is shipping, didn't get a tracking number like promised items just showed up.

Real easy

great buying experience

Excellent e-commerce interface

Great merchant! I would most certainly would do business with them again. Customer Service was extremely helpful and my order shipped quickly.

Great

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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