2003 Western Star 4900 Heater Hoses, Pipes
- ACDelco®GM Original Equipment™ HVAC Heater HoseWestern Star 4900 14.6L 2003, GM Original Equipment™ HVAC Heater Hose by ACDelco®. ACDelco GM Original Equipment Evaporators provide a high-quality replacement for your original GM part. Designed utilizing the latest technology, this...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$267.66
- Gates®Durion™ HVAC Heater Silicone Straight HoseWestern Star 4900EX / 4900FA / 4900SA 14.6L 2003, Durion™ HVAC Heater Silicone Straight Hose by Gates®. Length: 25'. Inside Diameter: 5/8". Size: 0.625". Working Pressure: 60 psi. When you're low on oil, coolant or some other fluid,...Premium parts you can rely onDesigned to keep your A/C system in top shape$1.17