My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

DENSO 234-4055 Oxygen Sensor Heated Direct Fit - 4-Wire

(1990-1991 Toyota 4Runner; 1989-1991 Toyota Pickup; 1988-1989 Toyota Van; 1988 Toyota Van Wagon; 2005-2010 Volkswagen Jetta + 5 more models)

Part of: DENSO Oxygen Sensor Heated Direct Fit

Other options in this family: DENSO 234-4794 DENSO 234-4380 DENSO 2344574 DENSO 234-8054 DENSO 234-4238

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4055
17 reviews
Sale Price

$62.29

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 234-4055 is a premium 4-wire heated oxygen sensor engineered to deliver OE-quality performance and reliability. This direct-fit sensor features a 20.87-inch wire harness for precise installation without modifications.

Key Features:

  • 4-wire heated design for faster sensor warm-up and accurate readings
  • 20.87-inch wire length for direct-fit replacement
  • Proprietary aluminum oxide trap layer protects ceramic element from contamination
  • Guards against silicone and lead poisoning for extended sensor life
  • Manufactured to strict OE standards for precise fit and function
  • Improves engine performance and fuel efficiency
  • Precision-built components ensure first-time installation success

DENSO oxygen sensors undergo rigorous testing to meet original equipment specifications, providing the quality and durability you expect from an OE supplier. The advanced trap layer technology sets DENSO sensors apart by preventing common contaminants from degrading sensor performance, resulting in consistent readings and longer service life.

Products specifications

Fits

1990-1991 Toyota 4Runner; 1989-1991 Toyota Pickup; 1988-1989 Toyota Van; 1988 Toyota Van Wagon; 2005-2010 Volkswagen Jetta; 2005-2009 Buick LaCrosse; 2003-2008 Pontiac Vibe; 1992-1995 Mercury Sable; 1991-1996 Mercury Tracer; 1988-1992 Mazda MX-6

Sensor Type

Heated

Universal Or Specific Fit

Specific

Wire Quantity

4

Wiring Harness Length

20.87

I ordered and it was delivered on time. Can't get better then that.

Easy to access what i was looking for and in stock and cheap shipping

Great

Fast delivery and product was as promised

Great

VERY QUICK AND EASY

so far so good

couldn't print my confirmation

Shopping here was a breeze.. Information was clear and helpful. I will definitely consider shopping here in the future.

had what i needed

Very nice website!

Delay with the shipping, still haven't received item. Great price if I ever receive the item.

First Order best price found online fast shipping

So Far So Good, Cheapest Price

I needed a part that was on back order from the largest warehouses in the country...and these guys had 3 of them in stock! I received my part faster then I could beleive. Great service. I will use these folks again!

Great prices!!

Item was shipped out the next day and arrived fast within 3 days. Lowest price available and will gladly shop here again soon.

Share icon
Return Policy
Returns are easy at THMotorsports

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