The 2003 Hummer Oxygen Sensor at A-Premium.com is your ideal choice. Our auto parts are engineered in high quality, perfect for durability and performance. Whether you're maintaining or upgrading your vehicle, our 2003 Hummer Oxygen Sensor are designed to meet or exceed OEM standards—ensuring a seamless replacement experience. With extensive coverage for a wide range of makes, models, and years, A-Premium offers the confidence and value drivers expect. Choose A-Premium for precision-engineered parts that keep your vehicle running smoothly, mile after mile.
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2003 Hummer Oxygen Sensor
Shopping for 2003 Hummer Oxygen Sensor
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Aftermarket 2003 Hummer Oxygen Sensor Replacement Parts
26Results For"2003 Hummer Oxygen Sensor"
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Oxygen Sensor - Rear Side - Delphi ES20134
Part #ES20134
Sierra 3500 Classic,Sierra 3500,Silverado 1500 HD Classic,Sierra 2500,Silverado 3500 Classic,CTS,Sierra 3500 HD,Malibu,Sierra 1500 HD Classic,H2,Silverado 3500 HD,Sierra 2500 HD Classic,Silverado 2500 HD Classic,G6,Suburban 2500,Silverado 1500 HD,Sierra 1500 HD,Sierra 2500 HD,Silverado 2500 HD,Yukon XL 2500
4.5(34)
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Your vehicle: 2003 Hummer
$
92.99
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Oxygen Sensor - Rear Side - Delphi ES20117
Part #ES20117
Torrent,Trailblazer EXT,Sierra 1500,CTS,Silverado 1500 Classic,Safari,Suburban 1500,Trailblazer,Yukon,STS,Astro,Yukon XL 1500,SRX,Sierra 1500 Classic,Escalade ESV,Tahoe,Ascender,Bravada,H2,Avalanche
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Hummer
$
69.99
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Oxygen Sensor - Rear Side - Delphi ES20320
Part #ES20320
Uplander,Torrent,Relay,Venture,Safari,Corvette,G6,Aurora,Monte Carlo,Astro,Aura,LeSabre,Lucerne,Grand Prix,Montana,Park Avenue,Vue,Bonneville,Malibu,Century
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Hummer
$
104.99
Dispatch within 1 business day
Oxygen Sensor - Rear Side - Delphi ES20008
Part #ES20008
Sierra 1500,Sierra 3500 HD,Silverado 3500 HD,Camaro,Suburban 1500,Yukon XL 1500,Sierra 1500 Classic,Savana 1500,Express 4500,Silverado 1500 HD Classic,Sierra 2500,Caprice,9-7x,Escalade EXT,Savana 2500,Silverado 2500 HD,Yukon XL 2500,Canyon,Express 3500,Silverado 1500
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Hummer
$
93.99
Dispatch within 1 business day
Delphi ES20094 Oxygen Sensor, Rear Side
Part #ES20094
Sky,Sierra 1500,CTS,Sierra 3500 HD,Silverado 3500 HD,Seville,Camaro,Suburban 1500,Yukon XL 1500,Sierra 1500 Classic,Aura,Savana 1500,Silverado 1500 HD Classic,Sierra 2500,Envoy XUV,Malibu,Avalanche,9-7x,Solstice,Escalade EXT
4.5(34)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Hummer
$
90.99
Dispatch within 1 business day
Spectra Premium OS5205 Oxygen Sensor
Part #OS5205
Sierra 3500 Classic,Sierra 3500,Sierra 1500,CTS,Eldorado,Sierra 3500 HD,Silverado 3500 HD,Sierra 2500 HD Classic,Silverado 2500 HD Classic,Seville,G6,Silverado 1500 HD,Suburban 1500,Yukon,Savana 3500,Sierra 2500 HD,Yukon XL 1500,Express 2500,Escalade ESV,Tahoe
4.4(5)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Hummer
$
34.99
Dispatch within 1 business day