2003 Peterbilt 320 Engine Cooling
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GMB®HD Engine Water PumpPeterbilt 320 2003, HD Engine Water Pump by GMB®. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and housings. Integration of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$55.20 - $228.15 - Airtex®Engine Coolant Water PumpPeterbilt 320 10.8L 2003, Engine Coolant Water Pump by Airtex®. Material: Cast Iron. Hub Height: 67.20 mm. Impeller Vane Quantity: 5. Rotation: Standard. This water pump is engineered by the experts at Airtex to keep the cooling system...Precision-ground and permanently lubricated unitized bearing assembliesUnitized seals for superior protection against leakage and contamination$564.33 - $564.35
- Stant®Engine Coolant Thermostat and Housing AssemblyPeterbilt 320 8.3L 2003, Engine Coolant Thermostat and Housing Assembly by Stant®. Temperature: 181F. Diameter: 2.86" Flange. Thickness: 0.08" Flange. Depth: 1.24" from Flange. Height: 2.08" from Flange. Get fast engine warm-up and...Quality construction ensures exact fit and prolonged service lifeStainless steel bridge with channel-design for strength and rigidity$50.90
- iD Select®Engine Coolant ThermostatPeterbilt 320 10.3L 2003, Engine Coolant Thermostat by iD Select®. Temperature: 180F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit,...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$19.17
- PAI®Engine Coolant Water Pump Inlet TubePeterbilt 320 10.8L / 8.3L 2003, Engine Coolant Water Pump Inlet Tube by PAI®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$6.90
- Dorman HD Solutions®Engine Coolant Temperature SensorPeterbilt 320 C7 Engine 2003, Engine Coolant Temperature Sensor by Dorman HD Solutions®. Restore reliable, accurate coolant temperature readings with Dorman HD Solutions's Engine Coolant Temperature Sensor. This direct replacement...Direct replacement for a proper fit every timeReplacement of a failed sensor restores proper gauge function$31.98
- Stant®Engine Coolant Temperature SensorPeterbilt 320 2003, Engine Coolant Temperature Sensor by Stant®. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the Stant thermostat line, ensuring that a...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$10.06 - $11.56
- MotoRad®Engine Coolant Thermostat and Housing AssemblyPeterbilt 320 10.8L 2003, Engine Coolant Thermostat and Housing Assembly by MotoRad®. Temperature: 225F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust...Offer precise pressure controlEnsure the proper fit$24.01
- Dayco®Drive Rite™ V-BeltPeterbilt 320 8.3L with A/C 2003, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$4.28
- Goodyear Belts®A/C Accessory Drive V-BeltPeterbilt 320 10.3L 2003, A/C Accessory Drive V-Belt by Goodyear Belts®. Length: 46.3". Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$15.04
- ACDelco®Professional™ Heavy Duty Belt Tensioner & Pulley AssemblyPeterbilt 320 10.3L 2003, Professional™ Heavy Duty Belt Tensioner & Pulley Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Made with precision and quality in mindDesigned to meet your specific needs$126.25
- Continental® ContiTech™Elite™ Drive Belt Tensioner AssemblyPeterbilt 320 10.8L 2003, Elite™ Drive Belt Tensioner Assembly by Continental® ContiTech™. This belt tensioner assembly is constructed to meet OE requirements for fit, form, and function. It provides smooth, noiseless, and...Constructed to match OE form, fit, and functionMaintains its correct alignment to the belt and correct accessory belt tension$66.02
- MotoRad®Engine Coolant Temperature SensorPeterbilt 320 10.8L 2003, Engine Coolant Temperature Sensor by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$11.64
- Goodyear Belts®V-BeltPeterbilt 320 2003, V-Belt by Goodyear Belts®. Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency by installing a new...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$205.43 - $302.61
