Engine Thermostats for 2003 Chevrolet Express 1500
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Chevrolet
Express 1500
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
1,245 Results
For Chevrolet Tahoe Express GMC Sierra Cadillac Water Pump Thermostat Assembly (Fits: 2003 Chevrolet Express 1500)
Brand New$98.99Was: $104.20or Best OfferFree shippingCoolant Thermostat for Chevy Express Astro S10 GMC Jimmy Savana Sonoma Workhorse (Fits: 2003 Chevrolet Express 1500)
Brand New: CAR$9.50Was: $10.11or Best OfferFree shippingThermostat For 1999-2003 Chevrolet Silverado 1500 GMC Sierra 1500 with Housing (Fits: 2003 Chevrolet Express 1500)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$17.43Free shippingOnly 1 left!Water Pump w/ Thermostat for Chevrolet Silverado Express Tahoe GMC Sierra Buick (Fits: 2003 Chevrolet Express 1500)
Brand New: CAR$94.50Was: $100.53or Best OfferFree shippingEngine Coolant Thermostat for Chevrolet Express GMC Savana Isuzu 4.3L 5.0L 5.7L (Fits: 2003 Chevrolet Express 1500)
Brand New$10.98Was: $13.73or Best OfferFree shippingFor 1996-14 Chevy Express S10 Blazer GMC K2500 Savana Sierra Coolant Thermostat (Fits: 2003 Chevrolet Express 1500)
Brand New$9.99Was: $10.52or Best OfferFree shippingThermostat & Housing For 1999-2006 Chevy Silverado GMC Sierra 1500-3500 902-700 (Fits: 2003 Chevrolet Express 1500)
Brand New$13.09or Best OfferFree shippingEngine Coolant Thermostat fit Chevrolet Express GMC Savana Isuzu 4.3L 5.0L 5.7L (Fits: 2003 Chevrolet Express 1500)
Brand New: CAR$9.98Was: $10.62or Best OfferFree shippingFor 2003 Chevrolet Express 1500 5.3L V8 Dorman Thermostat Housing Assembly (Fits: 2003 Chevrolet Express 1500)
Engine: 5.3L V8;Brand New: Dorman$24.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Coolant Thermostat Housing Water Inlet Assembly for Cadillac Chevy GMC[902-2836] (Fits: 2003 Chevrolet Express 1500)
Brand New: 1$17.25Free shippingCoolant Thermostat fit Chevy Express Astro GMC Jimmy Savana Saab Workhorse Isuzu (Fits: 2003 Chevrolet Express 1500)
Brand New$10.80Was: $13.50or Best OfferFree shippingEngine Coolant Thermostat for Chevrolet Express GMC Savana Isuzu 4.3L 5.0L 5.7L (Fits: 2003 Chevrolet Express 1500)
Brand New$10.99Was: $11.57or Best OfferFree shippingFor Chevrolet Silverado Express Tahoe GMC Sierra Buick Water Pump w/ Thermostat (Fits: 2003 Chevrolet Express 1500)
Brand New$95.99Was: $101.04or Best OfferFree shippingWater Pump Thermostat Assembly for Chevrolet Tahoe Express GMC Sierra Cadillac (Fits: 2003 Chevrolet Express 1500)
Brand New: CAR$126.50Was: $134.57or Best OfferFree shippingMotoRad Coolant Thermostat Housing Assembly for 2003 Chevrolet Express 1500 cp (Fits: 2003 Chevrolet Express 1500)
The #1 Seller of Genuine MotoRad Parts on eBayBrand New: MotoRad$29.78Was: $59.49Free shippingThermostat For 1999-2003 Chevrolet Silverado 1500 GMC Sierra 1500 with Housing (Fits: 2003 Chevrolet Express 1500)
Brand New: Perfect Fit$25.57Free shippingNEW ACDelco Engine Coolant Thermostat 131-151 Silverado Sierra Express 1996-2014 (Fits: 2003 Chevrolet Express 1500)
Brand New: ACDelco$24.45Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $30.35eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shippingCoolant Thermostat for Chevy Express 1500 2500 3500 S10 Blazer GMC Savana Sierra (Fits: 2003 Chevrolet Express 1500)
Brand New$10.50Was: $13.13or Best OfferFree shippingMotoRad Coolant Thermostat Housing Assembly for 2003 Chevrolet Express 1500 ay (Fits: 2003 Chevrolet Express 1500)
The #1 Seller of Genuine MotoRad Parts on eBayBrand New: MotoRad$22.74Was: $45.49Free shippingChevrolet Tahoe S10 GMC Yukon Engine Coolant THERMOSTAT w/ seal OEM 12632948 (Fits: 2003 Chevrolet Express 1500)
Brand New: ACDelco (OE)$43.19Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEngine Coolant Thermostat for Pontiac Chevrolet Corvette Cadillac 5.3L 5.7L 6.0L (Fits: 2003 Chevrolet Express 1500)
Brand New$12.99Was: $13.67or Best OfferFree shippingFor 1996-2014 Chevrolet Express 1500 Thermostat AC Delco 57669YXWH 2004 2002 (Fits: 2003 Chevrolet Express 1500)
Brand New: ACDelco$32.07Free shippingEngine Coolant Thermostat Fit Chevrolet Express GMC Savana Isuzu 4.3L 5.0L 5.7L (Fits: 2003 Chevrolet Express 1500)
Brand New: MOCA AUTO PARTS$10.98or Best OfferFree shippingEngine Coolant Thermostat fit Buick Cadillac Chevrolet GMC Pontiac 5.3L 6.0L OHV (Fits: 2003 Chevrolet Express 1500)
Brand New: MOCA$12.99or Best OfferFree shipping35 soldEngine Coolant Thermostat Housing 12571261 for 2001-2003 Cadillac Chevrolet GMC (Fits: 2003 Chevrolet Express 1500)
Brand New$17.40Was: $18.51or Best OfferFree shippingCoolant Thermostat Housing Dorman For 2003 Chevrolet Express 1500 5.3L V8 (Fits: 2003 Chevrolet Express 1500)
Brand New: Dorman$25.15Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFor 2003-2006 Chevrolet Express 1500 5.3L GAS HD Engine Coolant Thermostat Gates (Fits: 2003 Chevrolet Express 1500)
Brand New: Gates$21.64Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingACDelco Engine Coolant Thermostat / Water Inlet Assembly 15-10412 12571261 (Fits: 2003 Chevrolet Express 1500)
Brand New: ACDelco$76.61Free shippingFor Chevry Silverado Express Tahoe GMC Sierra Buick Water Pump w/ Thermostat (Fits: 2003 Chevrolet Express 1500)
Brand New$94.99or Best OfferFree shippingEngine Coolant Water Outlet For 2003-2006 Chevrolet Express 1500 5.3L GAS Gates (Fits: 2003 Chevrolet Express 1500)
Brand New: Gates$38.04Free shipping12571261 for 2001-2003 Chevrolet GMC Cadillac Engine Coolant Thermostat Housing (Fits: 2003 Chevrolet Express 1500)
Brand New$17.99Was: $18.94or Best OfferFree shippingDorman 902-700 Engine Coolant Thermostat Housing Assembly (Fits: 2003 Chevrolet Express 1500)
Brand New: Dorman$20.99Was: $27.99Free shippingThermostat For 1999-2006 Chevrolet Express 1500 2-Door 4.8L 5.3L Fits 12600172 (Fits: 2003 Chevrolet Express 1500)
Brand New$17.09Was: $17.99or Best OfferFree shippingFor 1996-2014 Chevrolet Express 1500 Thermostat AC Delco 98727TJ 2004 2002 2008 (Fits: 2003 Chevrolet Express 1500)
Brand New: ACDelco$31.98Free shippingDorman 902-2701 Engine Coolant Thermostat Housing Assembly (Fits: 2003 Chevrolet Express 1500)
For Select Cadillac Chevrolet GMC Hummer Pontiac ModelsBrand New: Dorman$36.99Was: $45.99Free shippingMotoRad Coolant Thermostat Housing Assembly for 2003 Chevrolet Express 1500 ut (Fits: 2003 Chevrolet Express 1500)
The #1 Seller of Genuine MotoRad Parts on eBayBrand New: MotoRad$29.74Free shippingEngine Coolant Thermostat For Chevrolet Corvette 6.0L 2005-2006 (Fits: 2003 Chevrolet Express 1500)
Brand New: MotoRad$30.33Free shippingFor 2003-2006 Chevrolet Express 1500 5.3L-Eng Coolant Thermostat Housing Gates (Fits: 2003 Chevrolet Express 1500)
Brand New: Gates$41.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFor 2003-2006 Chevrolet Express 1500 5.3L V8 Thermostat Housing Dorman 2004 2005 (Fits: 2003 Chevrolet Express 1500)
Brand New: Dorman$55.45Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEngine Coolant Thermostat Housing Assy for Chevy Express 1500 GMC Cadillac Isuzu (Fits: 2003 Chevrolet Express 1500)
Brand New: Unbranded$15.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingEngine Coolant Thermostat Housing WaterInlet Assembly For Cadillac Chevy GMC (Fits: 2003 Chevrolet Express 1500)
Brand New: 1$19.99Free shippingThermostat Assembly For Chevrolet Sliverado1500 2006 2005 2004 2003 2002 2001 (Fits: 2003 Chevrolet Express 1500)
Brand New: CCIYU$12.69or Best OfferFree shippingEngine Coolant Thermostat Housing Assy for Chevrolet 1999-2003 GMC Sierra 1500 (Fits: 2003 Chevrolet Express 1500)
Brand New: Unbranded$14.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor 2003 Chevrolet Express 1500 Thermostat Housing Replacement AP 14364CZJC (Fits: 2003 Chevrolet Express 1500)
Brand New: AP$15.06Free shippingGates 34702 Engine Coolant Thermostat Integrated Housing (Fits: 2003 Chevrolet Express 1500)
Brand New: Gates$39.98Free shippingACDelco 131-151 Engine Coolant Thermostat (Fits: 2003 Chevrolet Express 1500)
For Select Cadillac Chevrolet GMC Oldsmobile ModelsBrand New: ACDelco$35.99Was: $46.99Free shippingFor 2003-2006 Chevrolet Express 1500 Thermostat 81539VDCH 2004 2005 5.3L V8 (Fits: 2003 Chevrolet Express 1500)
Brand New: MotoRad$24.90Free shippingEngine Coolant Thermostat Housing AUTOTECNICA GM0718508 (Fits: 2003 Chevrolet Express 1500)
Brand New: Autotecnica$17.82Free shippingStant 14948 Heavy-Duty Thermostat, Stainless Steel (Fits: 2003 Chevrolet Express 1500)
Brand New: Stant$16.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $17.85Free shippingDorman Coolant Thermostat Housing Assembly for 2003 Chevrolet Express 1500 gu (Fits: 2003 Chevrolet Express 1500)
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$26.28Free shippingEngine Coolant Thermostat-Heavy-Duty Thermostat Gates 33963 (Fits: 2003 Chevrolet Express 1500)
Brand New: Gates$13.28Trending at $18.20eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping33 soldFor 2003 Chevrolet Express 1500 Thermostat Assembly API 93444DPZK 5.3L V8 (Fits: 2003 Chevrolet Express 1500)
Brand New: API$24.27Free shippingEngine Coolant Thermostat Housing WaterInlet Assembly For Cadillac Chevy GMC (Fits: 2003 Chevrolet Express 1500)
Brand New$19.95Free shippingCoolant Thermostat for 1996-14 Chevy Express S10 Blazer GMC K2500 Savana Sierra (Fits: 2003 Chevrolet Express 1500)
Brand New: CAR$10.98Was: $11.68or Best OfferFree shippingFor 2003 Chevrolet Express 1500 Thermostat Gasket Felpro 13521PQ 5.3L V8 (Fits: 2003 Chevrolet Express 1500)
Brand New: Fel-Pro$12.99Free shippingGM OEM-Engine Coolant Thermostat 12632948 (Fits: 2003 Chevrolet Express 1500)
#6 on Diagram Only-Genuine OE Factory Original ItemBrand New: OEM$35.92Free shippingFor Chevy Express Astro S10 GMC Jimmy Savana Sonoma Workhorse Coolant Thermostat (Fits: 2003 Chevrolet Express 1500)
Brand New$9.99Was: $10.52or Best OfferFree shipping