{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": false,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": false,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": false,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": false,
"zipPaymentFlag": "u",
"hassleFreeReturn": false,
"lifetimeReplacement": false,
"cpn_off": false
}2003 GMC Sierra 1500 Oxygen Sensors
Shop Catalog
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Engine VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Engine VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Engine VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Engine VIN: Z, FI, Naturally Aspirated, FLEX
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Engine VIN: Z, FI, Naturally Aspirated, FLEX
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L
- 2003 GMC Sierra 1500 WT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SL 6 Cyl 4.3L
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Naturally Aspirated, GAS
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 SL 6 Cyl 4.3L
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 Base 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L
- 2003 GMC Sierra 1500 WT 6 Cyl 4.3L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Eng. VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Eng. VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Eng. VIN: Z, FI, Naturally Aspirated, FLEX
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Eng. VIN: T, FI, Naturally Aspirated, GAS
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Eng. VIN: T, FI, Naturally Aspirated, GAS
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Extended Cab Pickup; RWD; OE Manufactured Part
- 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Extended Cab Pickup; RWD; OE Manufactured Part
- 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L 4WD; Transmissionmfrcode : 4L60-E; OE Manufactured Part
- 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Standard Cab Pickup; 4WD; Transmissionmfrcode : 4L60-E; OE Manufactured Part
- 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Extended Cab Pickup; OE Manufactured Part
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
- 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L
- 2003 GMC Sierra 1500 WT 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SL 6 Cyl 4.3L
- 2003 GMC Sierra 1500 WT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SL 8 Cyl 4.8L
- 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L
- 2003 GMC Sierra 1500 Base 6 Cyl 4.3L
- 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Top Rated Products
Popular Products
WALKER PRODUCTS AFTERMARKET OXYGEN SENSORS
Restore your ride to optimum, OE-standard performance with the high-quality, fuel-efficient and ultra-durable design of Walker Products’ aftermarket oxygen sensors. They’re just the ticket if you&rs...
DRIVEWIRE OXYGEN SENSORS
No matter where the road leads you, DriveWire oxygen sensors are along for the ride, providing reliable feedback to your vehicle’s onboard control system.
Features & Benefits:
Plug-and...
Specifications:<...
Customize your Car, Truck and SUVs with JC Whitney premium quality parts; express your love to your ride in style with this affordable option that every enthusiast will enjoy! Worry-free purchases guaranteed with JC Whitney products; every purchase is backed by 1-year, unlim...
ACDELCO – 4-WIRE OE REPLACEMENT OXYGEN SENSORS
The factory-original fit and lasting function of ACDelco’s 4-wire OE replacement oxygen sensors provide the perfect repair without breaking your budget. Established in 1899...
Product Questions & Answers
Helpful Automotive Resources
