body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; } h2, h3 { color: #2c3e50; } ul { list-style: none; padding: 0; } table { width: 100%; border-collapse: collapse; margin: 20px 0; } table, th, td { border: 1px solid #ddd; } th, td { padding: 10px; text-align: left; } th { background-color: #f4f4f4; } .vehicle-list { background-color: #f9f9f9; padding: 15px; border-radius: 5px; } .vehicle-list span { display: inline-block; background-color: #ecf0f1; margin: 5px; padding: 8px 12px; border-radius: 4px; font-size: 14px; } Gates® 18623 - HVAC Heater Molded Hose HVAC Heater Molded Hose (18623) by Gates®. Location: Throttle Body to Engine. Inside Diameter: 0.25". Size: 1/4" x 4 13/16". Gates molded heater molded hose is manufactured to fit specific applications. Similar to OEM specifications. Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed. ✔ Similar to OEM specifications ✔ Has all the quality features of Gates Molded Coolant Hose ✔ Engineered to resist electrochemical degradation - the leading cause of hose failure ✔ Meets SAE 20R3 type EC Class D-1 and D-2 specifications ✔ Temperature rating: -40F to 275F (-40C to 135C) in coolant hose applications Fitment 2002-2006 Cadillac Escalade 2002-2007 Chevy Avalanche 2003-2007 Chevy Express 1999-2007 Chevy Silverado 1500 1999-2007 Chevy Silverado 2500 2001-2007 Chevy Silverado 3500 2003-2004 Chevy SSR 2000-2006 Chevy Suburban 2000-2006 Chevy Tahoe 2003-2007 GMC Savana 1999-2007 GMC Sierra 1500 1999-2006 GMC Sierra 2500 2001-2006 GMC Sierra 3500 2000-2006 GMC Yukon 2001-2006 GMC Yukon Denali 2003-2007 Hummer H2 OE Number 74074 Buy with confidence If you encounter any issues with your product, simply reach out to us. We are committed to ensuring your satisfaction and will assist with any return or exchange requests that meet our policy guidelines.