Denso 234-4102 Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 21.65

DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO’s exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.

Attributes:

Universal Or Specific Fit	Specific
Gauge Measures	Narrow-Band
Wiring Harness Length	21.65 IN
Wire Quantity	4
Mounting Type	Threaded
Connector Gender:	Male

Vehicle Applications:

Make	Model	Years
Chevrolet	Avalanche 2500	2002 to 2002
Chevrolet	Silverado 2500 HD	2001 to 2002
Chevrolet	Silverado 3500	2001 to 2002
Chevrolet	Suburban 2500	2001 to 2002
GMC	Sierra 2500 HD	2001 to 2002
GMC	Sierra 3500	2001 to 2002
GMC	Yukon XL 2500	2001 to 2002