2021 Western Star 4900 Engine Cooling
Select Your Submodel
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ACDelco®Professional™ Engine Coolant Bypass HoseWestern Star 4900EX 2021, Professional™ Engine Coolant Bypass Hose 2.5" by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist...Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.$82.10 - Dayco®GOLD Label™ 36" HD Straight Engine Coolant Radiator HoseWestern Star 4900EX 2021, GOLD Label™ 36" HD Straight Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring...Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability$73.19
- MotoRad®Engine Coolant ThermostatWestern Star 4900 14.9L 2021, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in...Offer precise pressure controlEnsure the proper fit$21.58 - $40.18
- PAI®2 Pin Connector Coolant Level SensorWestern Star 4900 12.8L / 14.8L / 15.6L 2021, 2 Pin Connector Coolant Level Sensor by PAI®. Sold Individually. Thread Size: 3.30in. This top-grade product is expertly made in compliance with stringent industry standards to offer a...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$51.14
- Continental® ContiTech™Serpentine BeltWestern Star 4900 15.6L 2021, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$43.97
- Goodyear Belts®Serpentine Multi V-BeltWestern Star 4900EX 2021, Serpentine Multi V-Belt by Goodyear Belts®. Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$35.98 - $52.47
- Continental® ContiTech™Elite™ Straight Engine Coolant Standard Straight Radiator HoseWestern Star 4900 6 2021, Elite™ Straight Engine Coolant Standard Straight Radiator Hose by Continental® ContiTech™. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$70.19
- Gates®Green Stripe™ 2-Ply Engine Coolant Heavy Duty Straight Radiator HoseWestern Star 4900EX 2021, Green Stripe™ 2-Ply Engine Coolant Heavy Duty Straight Radiator Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost...Great design and functionMade from sturdy materials$2.71
- MotoRad®Engine Coolant Thermostat and Housing AssemblyWestern Star 4900 2021, Engine Coolant Thermostat and Housing Assembly by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality...Offer precise pressure controlEnsure the proper fit$200.69 - $200.78
- Dayco®Drive Belt Idler PulleyWestern Star 4900 2021, Drive Belt Idler Pulley by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design engineering, and...Made with precision and quality in mindDesigned to meet your specific needs$40.64
- ACDelco®Specialty™ Fleetrunner Heavy Duty V-Ribbed Serpentine BeltSpecialty™ Fleetrunner Heavy Duty V-Ribbed Serpentine Belt by ACDelco®. Limited Lifetime as long as original purchaser owns vehicle. This top-grade product is expertly made in compliance with stringent industry standards to offer a...High quality at an affordable priceExpertly made from premium materials$66.79
- Goodyear Belts®V-BeltWestern Star 4900EX 2021, 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...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$19.82
- Goodyear Belts®Drive Belt Idler PulleyWestern Star 4900EX 2021, Drive Belt Idler Pulley by Goodyear Belts®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Made with precision and quality in mindDesigned to meet your specific needs$37.46 - $41.21
- Goodyear Belts®Drive Belt TensionerWestern Star 4900EX 2021, Drive Belt Tensioner by Goodyear Belts®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Made with precision and quality in mindDesigned to meet your specific needs$152.10 - $196.20
