Engine Coolant Hoses for 2003 Chevrolet Silverado 3500
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Chevrolet
Silverado 3500
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
2,193 Results
Heavy Duty Silicone Radiator Coolant Hose Kit For 01-05 Chevy GMC Duramax 6.6L (Fits: 2003 Chevrolet Silverado 3500)
LIFETIME WARRANTY | HEAVY DUTY | FAST SHIPPINGBrand New: Custom$214.99Mishimoto Radiator Hose Kit Fits Chevrolet GMC 6.6L Duramax 2001-2005 Red (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Mishimoto$326.95or Best OfferFree shippingHEATER HOSE FITTING 800-411 FOR 1997-2013 CHEVY TAHOE OLDS GMC YUKON PONTIAC NEW
Brand New$8.56or Best OfferFree shipping73 soldCoolant Connector Hose Replaces fits for Chevrolet Silverado 3500 2001-2006-2pcs (Fits: 2003 Chevrolet Silverado 3500)
Brand New: X AUTOHAUX$11.99or Best OfferFree shippingOnly 1 left!Fit Chevrolet Silverado GMC Sierra 4.8L 5.3L 6.0L V8 INLET HEATER HOSE 15763368 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$19.64or Best OfferFree shippingHEATER HOSE FOR chevrolet 1500 2500 Silverado 3500 GMC 2500 HD Sierra 1500 3500 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$11.70Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferUpper & Lower Radiator Coolant Hose For Chevy Silverado 1500 1999-2013 2014 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$32.45Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOutlet Radiator Coolant Hose Connector for Chevrolet Silverado 1500 1999-2013 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping26 watchingHeater Hose For 2000-2006 Chevy Avalanche Suburban Yukon Silverado 1500 626-538 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$22.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping120 soldUpper & Lower Radiator Coolant Hose For CHEVROLET SILVERADO 1500 1999-14 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$34.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingHEATER HOSE for chevrolet 1500 2500 Silverado 3500 GMC 2500 HD Sierra 1500 3500 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$12.19Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping7 watchingFit For 99-2006 Chevrolet Silverado 1500 Blue Upper Lower Radiator Coolant Hose (Fits: 2003 Chevrolet Silverado 3500)
Brand New$40.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $44.55or Best OfferFree shippingOnly 1 left!INLET HEATER HOSE 15763368 For Chevrolet Silverado GMC Sierra 4.8L 5.3L 6.0L V8 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$13.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping34 soldRadiators Hose Upper for Chevy Yukon Suburban Avalanche 15179498 Escalade GMC (Fits: 2003 Chevrolet Silverado 3500)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$29.88Free shipping297 sold2x Dayco Upper Lower Coolant Radiator Hose For CHEVROLET SILVERADO 1500 1999-06 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Dayco$81.32Was: $85.60Free shippingUpper Lower Radiator Coolant Hose Red Fit For 1999-2006 Chevrolet Silverado 1500 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$44.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $49.41or Best OfferFree shippingPack of 2 for Chevrolet Silverado 1999-2014 Heater Hose Connector No.15032062 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: X AUTOHAUX$28.49or Best OfferFree shippingSet 2 Upper & Lower Radiator Coolant Hose For CHEVROLET SILVERADO 1500 1999-2006 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$34.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingPack (2) 15032062 Coolant Connector Hose for Chevrolet Silverado 3500 2001-2006 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$27.49or Best OfferFree shipping2 x Upper & Lower Radiator Coolant Hose Fit For CHEVROLET SILVERADO 1500 1999-06 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$34.15Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor Chevrolet Tahoe Silverado 1500 2500 3500 HD Radiator-Outlet Heater Hose US (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$22.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping53 sold2pcs Upper & Lower Radiator Coolant Hose Fits CHEVROLET SILVERADO 1500 1999-06 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$33.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingINLET HEATER HOSE 15763368 For Chevrolet Silverado GMC Sierra 4.8L 5.3L 6.0L V8 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$16.18Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingUpper Lower Radiator Coolant Hose Black Fit For 99-2006 Chevrolet Silverado 1500 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$48.53Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $53.92or Best OfferFree shipping15032062 Coolant Connector Hose for Chevrolet Silverado 3500 Silver Tone - 2pcs (Fits: 2003 Chevrolet Silverado 3500)
Brand New: X AUTOHAUX$23.79or Best OfferFree shippingFor Silverado Avalanche Suburban 1500 2500 3500 HD Radiator-Outlet Heater Hose (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$22.96or Best OfferFree shipping337 soldEngine Lower Heater Export Tube for Chevrolet Silverado 1500 2500 3500 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$24.03or Best OfferFree shippingHeavy Duty Silicone Radiator Coolant Hose Kit For 01-05 Chevy GMC Duramax 6.6L (Fits: 2003 Chevrolet Silverado 3500)
LIFETIME WARRANTY | HEAVY DUTY | FAST SHIPPINGBrand New: Custom$214.99Dorman Heater Inlet Hose Connector Tee for 00-14 Chevy GMC Pickup Truck SUV New (Fits: 2003 Chevrolet Silverado 3500)
Order by Noon EST and this part ships today!Brand New$23.77Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $45.95Free shippingOnly 2 left2x For Cadillac Silverado 3500 HD 2014 Black Heater Core Coolant Hose Connector (Fits: 2003 Chevrolet Silverado 3500)
Brand New$7.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2 x Upper & Lower Radiator Hose For Chevrolet Silverado 1500 2500 3500 1999-2006 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$56.86Was: $66.89or Best OfferFree shippingFor Chevrolet Tahoe Silverado 1500 2500 3500 HD Radiator-Outlet Heater Hose US (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$24.59or Best OfferFree shippingDorman 626-110 HVAC Heater Hose Assembly fits 2004 Chevrolet Silverado 2500 HD (Fits: 2003 Chevrolet Silverado 3500)
Brand New$41.36Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
RDP Coolant Filtration Kit 01-10 GMC/Chevy LB7 LLY LBZ LMM Duramax Diesel 6.6L
**IN STOCK READY TO SHIP!** **FREE 2ND DAY SHIPPING!**Brand New$69.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer127 soldFor Chevrolet Tahoe 5.3L Radiator Surge Tank Heater Hose W/ Rear Heater 15792822 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$19.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingLower Heater Outlet Hose For Escalade Yukon Tahoe Silverado Engine 15834773 US (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$22.99or Best OfferFree shipping2* Silicone Upper Lower Radiator Hose Fit For CHEVROLET SILVERADO 1500 99-06 red (Fits: 2003 Chevrolet Silverado 3500)
Brand New$48.06Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingHeater Inlet Hose Fits for Chevrolet Silverado GMC Sierra Yukon (Fits: 2003 Chevrolet Silverado 3500)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingHeater Inlet Hose For 99-06 Chevrolet Silverado Sierra H2 4.8L 5.3L 6.0L & MORE (Fits: 2003 Chevrolet Silverado 3500)
Brand New$11.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFor Chevrolet Silverado GMC Sierra 4.8L 5.3L 6.0L V8 INLET HEATER HOSE 15763368 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$12.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingHeater Inlet Hose Connector For Cadillac Chevrolet GM Truck SUV 800-413 15055343 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$8.43or Best OfferFree shipping2 Pcs Heater Hose T Connector for Chevrolet Tahoe Cadillac Escalade GMC Sierra (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Unbranded$8.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingUpper & Lower Radiator Coolant Hose Kit for Chevrolet Suburban 1500 GMC Yukon (Fits: 2003 Chevrolet Silverado 3500)
Brand New$43.34or Best OfferFree shippingPPE Black Silicone Upper & Lower Coolant Hose Kit For 2001-2005 GM 6.6L Duramax (Fits: 2003 Chevrolet Silverado 3500)
**FAST & FREE SHIPPING!!** **AUTHORIZED PPE DEALER!!**Brand New: PPE$279.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferOnly 2 leftFits CHEVROLET SILVERADO 3500 2001-2006 Upper & Lower radiator Coolant hose (Fits: 2003 Chevrolet Silverado 3500)
Brand New$35.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFit For 99-2006 Chevrolet Silverado 1500 Black Upper Lower Radiator Coolant Hose (Fits: 2003 Chevrolet Silverado 3500)
Brand New$39.82Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $43.28or Best OfferFree shipping8 watching15763368 HEATER INLET HOSE NEW FOR 99-07 CHEVY SILVERADO 1500 CLASSIC GMC SIERRA (Fits: 2003 Chevrolet Silverado 3500)
Brand New$13.84or Best OfferFree shippingSet 2 Upper & Lower Radiator Coolant Hose Fits CHEVROLET SILVERADO 1500 1999-06 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$35.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingUpper & Lower Radiator Coolant Hose Fits For Chevy Silverado 1500 2500 1999-2012 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$34.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping-TWO- Heater Core Coolant Hose Connectors FOR 1998-2014 Silverado Tahoe Suburban (Fits: 2003 Chevrolet Silverado 3500)
Brand New: Muzzys$29.66Was: $32.95Free shipping2* Upper Lower Radiator Coolant Hose Fit For CHEVROLET SILVERADO 1500 99-06 BLK (Fits: 2003 Chevrolet Silverado 3500)
Brand New$35.52Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferDorman 47157 Coolant Hose Junction (Fits: 2003 Chevrolet Silverado 3500)
For Select 05-13 Cadillac Chevrolet GMC ModelsBrand New: Dorman$28.99Was: $35.99Free shipping18 watching2pcs 15032062 Coolant Connector Hose for Chevrolet Silverado 3500 2001-2006 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: X AUTOHAUX$16.49or Best OfferFree shippingUpper & Lower Radiator Coolant Hose fit CHEVROLET SILVERADO 1500 1999-14 (Fits: 2003 Chevrolet Silverado 3500)
Brand New$42.25Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingACDelco Radiator Coolant Hose 26390X 88920361 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: ACDelco$66.07Free shipping2pcs 15151873 Coolant Connector Hose for Chevrolet Silverado 3500 2001-2006 (Fits: 2003 Chevrolet Silverado 3500)
Brand New: 1$24.09or Best OfferFree shipping