
Workhorse W42 Engine Cooling
- Dorman®Engine Coolant Thermostat Housing Assembly (902-2836)Engine Coolant Thermostat Housing Assembly (902-2836) by Dorman®. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Thermostat Housing has improved durability and resistance. It...Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking$43.95
- Moroso®Extended Engine Coolant Filler Neck (63467)Extended Extended Engine Coolant Filler Neck (63467) by Moroso®. Finish: Natural. Angle: 45 Degree. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...Extended filler neck raises water fill point 5-3/4" above manifold; ideal for bleeding off cooling system air60° incline of filler tube clears air scoops to provide quick and accessible filling for in between-rounds cool down$93.99
- MotoRad®Engine Coolant Thermostat Water Outlet (CH2836)Engine Coolant Thermostat Water Outlet (CH2836) by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality product used in their...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$18.27
- Baldwin Filters®Coolant Spin-On Filter (B5134)Coolant Spin-On Filter (B5134) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...Traps harmful contaminants while distributing Supplemental Coolant AdditivesCorrosion Resistant Epoxy Coated Housing$13.42
- Dorman®Engine Coolant Water Pump Pulley (300-945)Engine Coolant Water Pump Pulley by Dorman®. Dorman Engine Water Pump provides long-lasting service. Engineered specifically for hybrid vehicles, it works electronically, supplementing the mechanical pump to cool the engine and help...Direct replacement this engine water pump pulley matches the fit and function of the original part on specific vehiclesStamped steel construction for long-lasting durability$51.21
- Gates®FleetRunner Micro-V™ Heavy Duty V-Ribbed Belt (K081331HD)FleetRunner Micro-V™ Heavy Duty V-Ribbed Belt (K081331HD) by Gates®. Length: 133.15". Belts are engineered to save your fleet money and lost service time. Patented EPDM construction with distinct green overcord built specifically for...Patented material provides peak performance at prolonged extreme operating temperaturesHeavy-duty construction resists cracking and wear, even at extreme temperatures$64.11
- Gates®FleetRunner Micro-V™ Heavy Duty V-Ribbed Belt (K040378HD)FleetRunner Micro-V™ Heavy Duty V-Ribbed Belt (K040378HD) by Gates®. Length: 37.89". Belts are engineered to save your fleet money and lost service time. Patented EPDM construction with distinct green overcord built specifically for...Patented material provides peak performance at prolonged extreme operating temperaturesHeavy-duty construction resists cracking and wear, even at extreme temperatures$33.44
- Gates®Micro-V™ V-Ribbed Belt (K060986)Micro-V™ V-Ribbed Belt (K060986) by Gates®. Length: 99.25". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$42.30
- Gates®Micro-V™ V-Ribbed Belt (K081331)Micro-V™ V-Ribbed Belt by Gates®. Length: 133.72". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service life and...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$47.38
- Gates®Micro-V™ V-Ribbed Belt (K040378)Micro-V™ V-Ribbed Belt (K040378) by Gates®. Length: 38.5". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$26.60
- Goodyear Belts®A/C Serpentine Multi V-Belt (1040378)A/C Serpentine Multi V-Belt (1040378) by Goodyear Belts®. Length: 37.8". 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$20.11
- Goodyear Belts®Serpentine Multi V-Belt (1060988)Serpentine Multi V-Belt (1060988) by Goodyear Belts®. Length: 98.8". 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$33.71
- Gates®DriveAlign™ Drive Belt Idler Pulley (36299)DriveAlign™ Drive Belt Idler Pulley (36299) by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center tensioning pulley, an...High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements$30.53
- Gates®DriveAlign™ Drive Belt Idler Pulley (36169)DriveAlign™ Drive Belt Idler Pulley (36169) by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center tensioning pulley, an...High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements$29.93
- Gates®DriveAlign™ Drive Belt Idler Pulley (38009)DriveAlign™ Drive Belt Idler Pulley (38009) by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center tensioning pulley, an...High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements$16.54
- Dayco®No Slack™ Light Duty Idler/Tensioner Pulley (89550)No Slack™ Light Duty Idler/Tensioner Pulley (89550) 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$20.38
- Dayco®No Slack™ Light Duty Idler/Tensioner Pulley (89542)No Slack™ Light Duty Idler/Tensioner Pulley (89542) 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$28.12
- Dayco®No Slack™ Light Duty Idler/Tensioner Pulley (89053)No Slack™ Light Duty Idler/Tensioner Pulley (89053) 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$28.36
- Dayco®No Slack™ Light Duty Idler/Tensioner Pulley (89009)No Slack™ Light Duty Idler/Tensioner 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$17.24
- ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (6K986)Professional™ Standard V-Ribbed Serpentine Belt (6K986) by ACDelco®. Length: 98.64". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$66.80
- ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (8K1331)Professional™ Standard V-Ribbed Serpentine Belt (8K1331) by ACDelco®. Length: 133.15". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$60.98
- ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (4K378)Professional™ Standard V-Ribbed Serpentine Belt (4K378) by ACDelco®. Length: 37.89". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$24.53
- ACDelco®Specialty™ Heavy Duty V-Ribbed Serpentine Belt (K081331HD)Specialty™ Heavy Duty V-Ribbed Serpentine Belt (K081331HD) by ACDelco®. Length: 133.15". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$80.53
- ACDelco®Specialty™ Heavy Duty V-Ribbed Serpentine Belt (K040378HD)Specialty™ Heavy Duty V-Ribbed Serpentine Belt by ACDelco®. Length: 37.89". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Made with precision and quality in mindDesigned to meet your specific needs$32.05
- Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4060988)Conti-V Multirib™ Serpentine Belt (4060988) by Continental® ContiTech™. Length: 98.8". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$29.58
- Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4040377)Conti-V Multirib™ Serpentine Belt (4040377) by Continental® ContiTech™. Length: 37.7". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$21.31
- Continental® ContiTech™Conti-V Multirib™ Standard Serpentine Belt (4060935)Conti-V Multirib™ Standard Serpentine Belt (4060935) by Continental® ContiTech™. Length: 93.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$28.00
- Gates®DriveAlign™ Automatic Belt Tensioner (38257)DriveAlign™ Automatic Belt Tensioner (38257) by Gates®. 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 reliability. Designed to...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$75.59
- Gates®DriveAlign™ Drive Belt Tensioner Assembly (39431)DriveAlign™ Drive Belt Tensioner Assembly by Gates®. 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 reliability. Designed to...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$58.18
- Gates®DriveAlign™ OE Exact Automatic Belt Tensioner (38159)DriveAlign™ OE Exact Automatic Belt Tensioner (38159) by Gates®. 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 reliability....Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$31.53