4 Piece O2 Oxygen Sensor Set

Kit Includes
(2) Downstream O2 Oxygen Sensors
(2) Upstream O2 Oxygen Sensors

Fitment
Compatible with: 2006 Chevrolet Silverado 1500 V8 4.8L Upstream & Downstream
Compatible with: 2007 Chevrolet Silverado 1500 V6 4.3L Upstream & Downstream
Compatible with: 2006-07 Chevrolet Tahoe V8 4.8L Upstream & Downstream
Compatible with: 2007 Chevrolet Tahoe V8 5.3L Upstream & Downstream
Compatible with: 2007 Chevrolet Silverado 1500 Classic V6 4.3L Upstream & Downstream
Compatible with: 2007 Chevrolet Silverado 1500 Classic V8 4.8L Upstream & Downstream
Compatible with: 2006 GMC Sierra 1500 V8 4.8L Upstream & Downstream
Compatible with: 2006-07 GMC Yukon V8 4.8L Upstream & Downstream
Compatible with: 2007 GMC Sierra 1500 V6 4.3L Upstream & Downstream
Compatible with: 2007 GMC Yukon V8 5.3L Upstream & Downstream
Compatible with: 2007 GMC Yukon V8 6.2L Upstream & Downstream
Compatible with: 2007 Chevrolet Suburban 1500 V8 5.3L Upstream & Downstream
Compatible with: 2007 Chevrolet Suburban 1500 V8 6.0L Upstream & Downstream
Compatible with: 2007 Chevrolet Avalanche V8 6.0L Upstream & Downstream
Compatible with: 2007 Chevrolet Avalanche V8 5.3L Upstream & Downstream
Compatible with: 2007 GMC Yukon XL 1500 V8 6.2L Upstream & Downstream
Compatible with: 2007 GMC Yukon XL 1500 V8 6.0L Upstream & Downstream
Compatible with: 2007 GMC Yukon XL 1500 V8 5.3L Upstream & Downstream
Compatible with: 2007 Cadillac Escalade V8 6.2L Upstream & Downstream
Compatible with: 2007 GMC Sierra 1500 Classic V8 4.8L Upstream & Downstream
Compatible with: 2007 GMC Sierra 1500 Classic V6 4.3L Upstream & Downstream
Compatible with: 2006 Cadillac CTS V8 6.0L Upstream & Downstream
Compatible with: 2007 Cadillac Escalade ESV V8 6.2L Upstream & Downstream
Compatible with: 2007 Cadillac Escalade EXT V8 6.2L Upstream & Downstream
Compatible with: 2007 Hummer H2 V8 6.0L Upstream & Downstream
Compatible with: 2007 Chevrolet Suburban 2500 V8 6.0L Upstream & Downstream
Compatible with: 2007 GMC Yukon XL 2500 V8 6.0L Upstream & Downstream

Product Attributes
Quantity: 4 Piece
Features & Benefits: Quality Tested - built to a strict level of product standards.

Product Features
Application Specific Design: No modifications and pre-calibrated
Isotatic-pressed and plasma-sprayed for extended service life
Double-Layered 310S Stainless Steel: Additional protection from moisture and debris
Restored Engine Performance: Improved fuel economy and lower emissions

Item Details
TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle's emission system. Each sensor is isostatically-pressed for improved strength and durability, and plasma-sprayed to improve sensitivity and prolong the service life of the sensors. Oxygen sensors wear out over time and should be replaced every 60,000 miles to prevent poor engine performance. TRQ recommends replacing the oxygen sensors in sets to optimize fuel economy and reduce overall emissions. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.

Reference Numbers
ACDelco: 12577588, 12580466, 12585999, 12589321, 12589549, 12597989, 12612506, 12615124, 213-1551, 213-2831, 213-2915, 213-3544, 213-3866, 213-3913, 213-4350, 25180901, 25182983
Beck/Arnley: 156-4298
Bosch: 15150, 15898, 15899, 15903, 16861
Delphi: ES20117, ES20352
DENSO: 234-4112, 234-4236, 234-4246, 234-4249, 234-4337, 234-4345, 234-4348, 234-4646, 234-4773, 234-4774, 234-4819, DOX0301
Isuzu: 8125775880, 8125859990
Niehoff: FE80036, FE80806, FE80814, FE80826, FE80838, FE8805
Omnicraft: QDY107, QDY70
OMNIPARTS: 19060077, 19060388
Saturn: 12569496
Standard Motor Products: SG1621, SG1629, SG1641, SG1653, SG1720, SG1827, SG707, SG708, SG936
Walker Products: 250-24355, 250-24703
Wells: SU1458, SU1488, SU1521, SU7204