12594452 Oxygen Sensor For Buick Enclave Chevrolet GMC Acadia Pontiac G6 Saturn

Manufacturer Part Number:234-4668, 12594452 Interchange Part Number:234-4668, 2344668 OE/OEM Part Number:234-4668 Sensor Type:Oxygen Sensor

Fitment (O2 Sensor – Upstream unless noted otherwise):

Buick: - Enclave: 2008 (Up) - LaCrosse: V6 3.8L California Emissions 2005-09 (Up) - Lucerne: V6 3.8L PZEV 2007-08 (Up); V6 3.9L 2009-11 (Up) - Rainier: V8 5.3L 2005 (Up) - Rendezvous: V6 3.5L 2006-07 (Up) - Terraza: V6 3.9L 2006-07 (Up); V6 3.5L 2005-06 (Up)

Cadillac: - CTS-V: 2004-05, 2009-13 (Up) - Deville: 2005 (Up) - Escalade: V8 5.3L 2003-05 (Up/Down); V8 6.2L 2008-13 (Up) - Escalade ESV: V8 6.2L 2008-13 (Up); V8 5.3L 2003-05 (Up/Down) - Escalade EXT: V8 5.3L 2003-05 (Up/Down); V8 6.2L 2008-13 (Up) - Seville: 2004 (Up)

Chevy: - Avalanche 1500: V8 5.3L 2003-05 (Up/Down); V8 6.0L 2008-09 (Up); V8 5.3L 2008-13 (Up) - Caprice: V8 6.0L 2011-13 (Up) - Cobalt: L4 2.4L 2006-08 (Up); L4 2.2L 2005-09 (Up) - Corvette: 2004 (Up); Z06 2004 (Up) - Equinox: V6 3.4L 2005-09 (Up) - HHR: L4 2.4L 2009-11 (Up); L4 2.2L 2006-11 (Up) - Impala: V6 3.5L 2007-11 (Up); V6 3.9L 2006-11 (Up) - Malibu: V6 3.6L 2008-12 (Up); V6 3.9L 2006-07 (Up); V6 3.5L 2004-10 (Up) - Malibu Maxx: V6 3.9L 2006-07 (Up); V6 3.5L 2004-07 (Up) - Monte Carlo: V6 3.5L 2006-07 (Up); V6 3.9L 2006 (Up) - Silverado 1500: V8 5.3L 2003-05 (Up/Down); V8 6.0L (New Body Style) 2007 (Up); V8 6.0L 2008-13 (Up); V8 5.3L 2008-13 (Up); V8 5.3L Flex Fuel (New Body Style) 2007 (Up); V8 4.8L (New Body Style) 2007 (Up); V8 4.8L 2008-13 (Up); V8 6.2L 2009-13 (Up) - Silverado 2500 HD: V8 6.0L (New Body Style, excl Cab/Chassis) 2007 (Up); V8 6.0L (excl Cab/Chassis) 2008-10 (Up) - Silverado 3500: V8 6.0L (excl Cab/Chassis) 2008-10 (Up); V8 6.0L (New Body Style, excl Cab/Chassis) 2007 (Up) - SSR: 2005 (Up) - Suburban 1500: V8 5.3L 2003-05 (Up/Down); V8 5.3L 2008-13 (Up); V8 6.0L 2008-09 (Up) - Suburban 2500: V8 6.0L 2008-13 (Up) - Tahoe: V8 5.3L 2003-05 (Up/Down); V8 6.2L 2009 (Up); V8 5.3L 2008-13 (Up) - Trailblazer: V8 5.3L 2005 (Up); Trailblazer EXT V8 5.3L 2005 (Up) - Uplander: V6 3.5L 2005-06 (Up); V6 3.9L 2006-08 (Up)

GMC: - Acadia: 2007-08 (Up) - Envoy: V8 5.3L 2005 (Up); Envoy XL V8 5.3L 2005 (Up); Envoy XUV V8 5.3L 2005 (Up) - Sierra 1500: V8 5.3L 2003-05 (Up/Down); V8 4.8L (New Body Style) 2007 (Up); V8 4.8L 2008-13 (Up); V8 5.3L (New Body Style) 2007 (Up); V8 5.3L 2008-13 (Up); V8 6.0L (New Body Style) 2007 (Up); V8 6.0L 2008-13 (Up); Classic V8 5.3L Hybrid 2007 (Up) - Sierra 2500 HD: V8 6.0L (New Body Style, excl Cab/Chassis) 2007 (Up); V8 6.0L (excl Cab/Chassis) 2008-10 (Up) - Sierra 3500: V8 6.0L (excl Cab/Chassis) 2008-10 (Up); V8 6.0L (New Body Style, excl Cab/Chassis) 2007 (Up) - Yukon: V8 5.3L 2003-05 (Up/Down); V8 6.2L 2008-13 (Up) - Yukon XL 1500: V8 5.3L 2008-13 (Up); V8 5.3L 2003-05 (Up/Down) - Yukon XL 2500: V8 6.0L 2008-09 (Up)

Isuzu: - Ascender: V8 5.3L 2005 (Up/Down)

Pontiac: - Bonneville: V8 4.6L 2004-05 (Up) - G5: L4 2.4L 2007 (Up); L4 2.2L 2007-09 (Up) - G6: L4 2.4L 2006-07 (Up); V6 3.9L 2006-09 (Up); V6 3.6L 2008-09 (Up); V6 3.5L 2006-10 (Up) - G8: V8 6.0L 2008-09 (Up); V8 6.2L 2009 (Up) - Grand Prix: V8 5.3L California Emissions 2005 (Up); V6 3.8L California Emissions 2005-06 (Up); V6 3.8L PZEV 2007-08 (Up) - GTO: 2004 (Up); 2005-06 (Up) - Montana: V6 3.5L 2005 (Up); Montana SV6 2006 (Up)