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DENSO 234-4689 Oxygen Sensor Heated Direct Fit Lead - 4-Wire 84

(Ford Fusion 2010-12; Mercedes-Benz E350 2021-23, E300 2019, E400 2017-18, E450 2020-23; Volvo V70 1998, 960 1996-97, S90 1997-98, 850 1994-97 + 6 more models)

Part of: DENSO Oxygen Sensor Heated Direct Fit Lead

Other options in this family: DENSO 234-4461 DENSO 234-4400 DENSO 234-4351 DENSO 234-4382 DENSO 234-4552

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4689
12 reviews
Sale Price

$95.69

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 DENSO 234-4689 is a premium direct-fit oxygen sensor engineered to meet strict OEM specifications for reliable engine management and emissions control. This 4-wire heated oxygen sensor features an 84-inch lead wire for flexible installation in a wide range of vehicle applications.

Key Features:

  • Direct-fit design for exact OEM replacement and first-time installation
  • 4-wire heated sensor configuration for faster response and improved cold-start performance
  • 84-inch (7-foot) wire lead provides installation flexibility
  • Exclusive aluminum oxide trap layer protects ceramic element from contamination
  • Advanced protection against silicone and lead poisoning extends sensor lifespan
  • Precision-manufactured to DENSO's stringent OE standards
  • Improves fuel efficiency and reduces harmful emissions

DENSO oxygen sensors deliver the accurate air-fuel ratio feedback your engine control system needs for optimal combustion, helping maintain peak engine performance while meeting emissions requirements. Each sensor undergoes rigorous testing to ensure reliable operation and durability in demanding automotive environments.

Products specifications

Fits

Ford Fusion 2010-12; Mercedes-Benz E350 2021-23, E300 2019, E400 2017-18, E450 2020-23; Volvo V70 1998, 960 1996-97, S90 1997-98, 850 1994-97, S70 1998, V90 1997-98; Jaguar X-Type 2002-08; Audi S6 2013-18; Oldsmobile Alero 1999-2004 + 1 more models

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

84.06

Thread Diameter

0.708

So far so good!

Delivery, packaging - great! I am not as fast as their delivery, so while the appearance of the aftermarket part looks slightly different, I haven't discovered if it is a worthy oem replacement or not. But, i feel confident i will not have any issues returning it.

my stars tell it all

Best price I found online!

Great prices and fast shipping!!

Prompt shipping

Got what I needed BUT the huge box for a small item and HUGE shipping chargers were terrible

easy to find parts and checkout

Quick and easy ordering and fast service! !! Thanks

The order was easy and shipment was fast.They had what i was looking for at a great price.

Great product! Don't even think about another battery hold down - this one is strong, light and has the good looks to boot. Saved over $30 on it too.

No hassle ordering and fast quality shipping at a reasonable price.

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