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Belts and Cooling Parts

1–48 of 1000+ results

Top Seller

Freightliner 05-17750-002 Coolant Surge Tank / Expansion Reservoir - Translucent White Plastic/Polypropylene, for Freightliner Argosy / Columbia

Radiator Surge Tank

0517750002 FREIGHTLINER Coolant Surge Tank / Expansion Reservoir - Translucent White Plastic/Polypropylene, for Freightliner Argosy / Columbia

$133.99

In Stock
Top Seller

PAI 180920 Engine Accessory Drive Shaft - Large Shaft Cast Iron Housing Cummins Engine N14 Application

PAI

Engine Accessory Drive Shaft

180920 PAI Engine Accessory Drive Shaft - Large Shaft Cast Iron Housing Cummins Engine N14 Application 00193807149208

$486.99

In Stock
Top Seller Ships Free

Kit Masters 227312 Electromagnetic On/Off Engine Cooling Fan Clutch

Engine Cooling Fan Clutch

227312 KIT MASTERS Electromagnetic On/Off Engine Cooling Fan Clutch 00840353509023

$1,044.99

In Stock
Top Seller

Donaldson P535797 Air Cleaner Cover / Lid Assembly - Plastic, for FPG Series Air Cleaners

Belts and Cooling

p535797 DONALDSON Air Cleaner Cover / Lid Assembly - Plastic, for FPG Series Air Cleaners

$36.99

In Stock
Top Seller

Kit Masters 8800SKL RA Kysor-Style Engine Cooling Fan Clutch Seal and Friction Lining Kit, K-26 through K-32

Engine Cooling Fan Clutch Seal and Friction Lining Kit

8800skl KIT MASTERS RA Kysor-Style Engine Cooling Fan Clutch Seal and Friction Lining Kit, K-26 through K-32 00840353544079

$150.99

In Stock
Top Seller

Horton 993293 Engine Cooling Fan Clutch Solenoid Valve

Engine Cooling Fan Clutch Solenoid Valve

993293 HORTON Engine Cooling Fan Clutch Solenoid Valve

$265.99

In Stock
Top Seller

United Pacific 26000 Pressurized Coolant Reservoir & Coolant Level Sensor for 2013-2021 Kenworth T680

Engine Coolant Reservoir

26000 UNITED PACIFIC Pressurized Coolant Reservoir & Coolant Level Sensor for 2013-2021 Kenworth T680 710270260003

$138.49

In Stock
Top Seller

Eaton 18025 Transmission Oil Cooler

Engine Oil Cooler

18025 EATON Transmission Oil Cooler 00840379300031

$323.99

In Stock
Top Seller

Kysor 1056-06899-01 Engine Cooling Fan Clutch Solenoid Valve

Engine Cooling Fan Clutch Solenoid Valve

10560689901 KYSOR Engine Cooling Fan Clutch Solenoid Valve

$182.99

In Stock
Top Seller

Hayden 679 Automatic Transmission Oil Cooler

Automatic Transmission Oil Cooler

679 HAYDEN Automatic Transmission Oil Cooler 00036752006793

$100.49

In Stock
Top Seller

Hayden 1240 Engine Oil Cooler - Universal, Tube and Fin, Copper/Aluminum, 2 Cooling Row

Automatic Transmission Oil Cooler

1240 HAYDEN Engine Oil Cooler - Universal, Tube and Fin, Copper/Aluminum, 2 Cooling Row 00036752012404

$152.49

In Stock
Top Seller

Horton 994346 Standalone Minor Seal/Air Cartridge Repair Kit - for DriveMaster and DM Advantage Fan Clutches

Engine Cooling Fan Clutch Seal Kit

994346 HORTON Standalone Minor Seal/Air Cartridge Repair Kit - for DriveMaster and DM Advantage Fan Clutches

$189.99

In Stock
Top Seller

Cummins 5633585 Engine Water Pump Kit

Engine Water Pump Kit

5633585 CUMMINS Engine Water Pump Kit

$395.49

In Stock
Top Seller

International 3006444C3 Engine Coolant Thermostat - for MaxxForce 11/13/Cummins ISB 6.7L/ISX Engines

Engine Coolant Thermostat

3006444c3 INTERNATIONAL Engine Coolant Thermostat - for MaxxForce 11/13/Cummins ISB 6.7L/ISX Engines

$139.49

In Stock
Top Seller

Kysor 5022-01185-01 Engine Coolant Level Sensor - Low Water Probe 1/4 NPTM

Engine Coolant Level Sensor

50220118501 KYSOR Engine Coolant Level Sensor - Low Water Probe 1/4 NPTM

$45.49

In Stock
Top Seller

Horton 993286 Engine Cooling Fan Clutch Solenoid Valve - 3-Way, 12 and 24 VDC

Engine Cooling Fan Clutch Solenoid Valve

993286 HORTON Engine Cooling Fan Clutch Solenoid Valve - 3-Way, 12 and 24 VDC

$228.49

In Stock
Top Seller

Horton 18088 Engine Cooling Fan Clutch - Rotary UN100 Assembly, .250 TB, 10 Deg RU

Engine Cooling Fan Clutch

18088 HORTON Engine Cooling Fan Clutch - Rotary UN100 Assembly, .250 TB, 10 Deg RU

$201.99

In Stock
Top Seller

Horton 995508 Radiator and Engine Cooling Fan Kit

Radiator and Engine Cooling Fan Kit

995508 HORTON Radiator and Engine Cooling Fan Kit

$45.49

In Stock
Top Seller

Breeze B9224-0325FRU Hose Clamp - HD Spring T Bolt, 3 in.

Hose Clamp

b92240325fru BREEZE Hose Clamp - HD Spring T Bolt, 3 in.

$11.99

In Stock
Top Seller Ships Free

Horton 994305 HT/S Fan Drive Repair Kit

Engine Cooling Fan Clutch Kit

994305 HORTON HT/S Fan Drive Repair Kit

$748.99

In Stock
Top Seller Ships Free

Horton 2S-DP DM AdvantageTwo-Speed Fan Drive Repair Kit

Engine Cooling Fan Clutch Kit

2sdp HORTON DM AdvantageTwo-Speed Fan Drive Repair Kit

$1,216.99

In Stock
Top Seller Ships Free

Horton 991451 Pneumatic Fan Clutch / On/Off Air-Engaged Engine Cooling Fan Drive - for Mack E7 / E-Tech / Van Hool Bus Engines

Engine Cooling Fan Clutch

991451 HORTON Pneumatic Fan Clutch / On/Off Air-Engaged Engine Cooling Fan Drive - for Mack E7 / E-Tech / Van Hool Bus Engines

$1,235.99

In Stock
Top Seller Ships Free

Kit Masters 99FC212000 Remanufactured Single-Speed HT/S-Style Engine Cooling Fan Clutch for Cummins

Engine Cooling Fan Clutch

99fc212000 KIT MASTERS Remanufactured Single-Speed HT/S-Style Engine Cooling Fan Clutch for Cummins 00840353556539

$812.99

In Stock
Top Seller Ships Free

Horton 99A4700 Engine Cooling Fan Clutch

Engine Cooling Fan Clutch

99a4700 HORTON Engine Cooling Fan Clutch

$1,849.99

In Stock
Top Seller Ships Free

Kit Masters 228865 Electromagnetic On/Off Engine Cooling Fan Clutch

Engine Cooling Fan Clutch

228865 KIT MASTERS Electromagnetic On/Off Engine Cooling Fan Clutch 00840353508989

$1,044.99

In Stock
Top Seller Ships Free

Horton 99A9579 CLUTCH DMA SE 21 DET,173.0/259.1,10-PK/8-PK,65.0 PLT,29.6 STUDS

Engine Cooling Fan Clutch

99a9579 HORTON CLUTCH DMA SE 21 DET,173.0/259.1,10-PK/8-PK,65.0 PLT,29.6 STUDS

$2,531.99

In Stock
Top Seller Ships Free

Horton 1S-DP Engine Cooling Fan Clutch - Repair Kit, On-Off

Engine Cooling Fan Clutch Kit

1sdp HORTON Engine Cooling Fan Clutch - Repair Kit, On-Off

$847.99

In Stock
Top Seller Ships Free

Kit Masters 99067 Remanufactured Engine Cooling Fan Clutch for Detroit Diesel

Engine Cooling Fan Clutch

99067 KIT MASTERS Remanufactured Engine Cooling Fan Clutch for Detroit Diesel 00840353533752

$812.99

In Stock
Top Seller Ships Free

Horton 9908504 Engine Cooling Fan Clutch - Rear, K32 Replacement, Replaces 9908501, 9908503

Engine Cooling Fan Clutch

9908504 HORTON Engine Cooling Fan Clutch - Rear, K32 Replacement, Replaces 9908501, 9908503

$553.49

In Stock
Top Seller

Cummins 5581824 Accessory Drive Belt Tensioner - for Cummins EPA17 12 Liter ISX/QSX and X12 Engines

Accessory Drive Belt Tensioner

5581824 CUMMINS Accessory Drive Belt Tensioner - for Cummins EPA17 12 Liter ISX/QSX and X12 Engines

$157.49

In Stock
Top Seller

Bendix K073073 Fan Clutch Solenoid

Engine Cooling Fan Clutch Solenoid Valve

k073073 BENDIX Fan Clutch Solenoid 04068078209790

$127.49

In Stock
Top Seller

Newstar S-27199 Engine Coolant Level Sight Glass

Engine Coolant Level Sight Glass

s27199 NEWSTAR Engine Coolant Level Sight Glass 00643553133452

$43.49

In Stock
Top Seller Ships Free

Horton 992230009 Engine Cooling Fan Clutch - High Efficiency, For /Mack Trucks for Volvo

Engine Cooling Fan Clutch

992230009 HORTON Engine Cooling Fan Clutch - High Efficiency, For /Mack Trucks for Volvo

$1,839.99

In Stock
Top Seller

Caterpillar 0366775 BELT WATER PUMP

Accessory Drive Belt

0366775 CATERPILLAR BELT WATER PUMP

$37.99

In Stock
Top Seller Ships Free

Cummins 2899630RX Water Pump

Engine Water Pump

2899630rx CUMMINS Water Pump

$1,083.99

In Stock
Top Seller Ships Free

Cummins 3694078RX Engine Water Pump

Engine Water Pump

3694078rx CUMMINS Engine Water Pump

$1,284.99

In Stock
Top Seller Ships Free

Horton 991450 Engine Cooling Fan Clutch - Air Operated Fan Clutch HT650

Engine Cooling Fan Clutch

991450 HORTON Engine Cooling Fan Clutch - Air Operated Fan Clutch HT650

$1,352.99

In Stock
Top Seller

Peterbilt P1030-3A Genuine Original OEM Peterbilt Part - GLASS-SIGHT SURGE TANK

Engine Coolant Level Sight Glass

p10303a PETERBILT Genuine Original OEM Peterbilt Part - GLASS-SIGHT SURGE TANK

$36.99

In Stock
Top Seller

Dayco 89440 Accessory Drive Belt Tensioner Assembly - Automatic, Serpentine Belt, 74mm Pulley, 57mm Width

Accessory Drive Belt Tensioner Assembly

89440 DAYCO Accessory Drive Belt Tensioner Assembly - Automatic, Serpentine Belt, 74mm Pulley, 57mm Width 00036687422132

$150.49

In Stock
Top Seller

Automann 575.1057 COOLANT RESERVOIR MACK

Engine Coolant Reservoir

5751057 AUTOMANN COOLANT RESERVOIR MACK

$349.49

In Stock
Top Seller

PAI 801131 801131 Water Pump Kit for MP7 / MP8

PAI

Engine Water Pump Assembly

801131 PAI 801131 Water Pump Kit for MP7 / MP8 00193807000141

$180.49

In Stock
Top Seller

Hino S164011710 Radiator Cap - Use for Various Hino Truck Applications

Radiator Cap

s164011710 HINO Radiator Cap - Use for Various Hino Truck Applications

$100.49

In Stock
Top Seller

Gates 38702 FleetRunner Heavy-Duty Automatic Belt Drive Tensioner

Accessory Drive Belt Tensioner Assembly

38702 GATES FleetRunner Heavy-Duty Automatic Belt Drive Tensioner 00770075707639

$152.49

In Stock
Top Seller

Dayton Parts 603-5104 FLUID RESERVOIR

Engine Coolant Reservoir

6035104 DAYTON PARTS FLUID RESERVOIR 019495484097

$231.49

In Stock
Top Seller Ships Free

Horton 99A4706 Engine Cooling Fan Clutch

Engine Cooling Fan Clutch

99a4706 HORTON Engine Cooling Fan Clutch

$2,029.99

In Stock
Top Seller Ships Free

Horton 99A9007 Engine Cooling Fan Clutch

Engine Cooling Fan Clutch

99a9007 HORTON Engine Cooling Fan Clutch

$2,026.49

In Stock
Top Seller Ships Free

Kit Masters 90009 Remanufactured Single-Speed HT/S-Style Engine Cooling Fan Clutch for Detroit Diesel

Engine Cooling Fan Clutch

90009 KIT MASTERS Remanufactured Single-Speed HT/S-Style Engine Cooling Fan Clutch for Detroit Diesel 00840353541313

$944.49

In Stock
Top Seller

Kysor 4735-44003-12 Fan Blade - 32 in. Diameter

Engine Cooling Fan Blade

47354400312 KYSOR Fan Blade - 32 in. Diameter

$271.49

In Stock

Belts and Cooling Parts at FinditParts.com

Achieve optimal engine performance and prevent overheating with the dependable range of belts and cooling parts available at FinditParts.com! With millions of OEM and aftermarket semi truck and heavy-duty truck and trailer parts available, FinditParts offers everything you need, including accessory drive belts, timing belts, cooling fans, clutch motors, radiators, thermostats, and a variety of hoses and pipes. We partner with top manufacturers like Gates, Dayco, and BorgWarner to bring you high-quality parts you can trust. Plus, we offer competitive pricing to help you keep maintenance costs down while ensuring your vehicle performs at its best. Shop now to find the right belts and cooling parts at unbeatable value!

We understand that finding the right parts can be challenging. Here are some frequently asked questions to make your selection easier.

What are the signs that my radiator needs to be replaced?

Signs of a failing radiator include overheating, low coolant levels, visible leaks, or a build-up of rust and corrosion. If you experience any of these symptoms, browse our selection of radiators or contact our customer support for assistance.

How often should I replace my vehicle's belts?

Belt life expectancy varies depending on driving conditions, mileage, and material. Most manufacturers recommend replacing belts every 50,000 to 100,000 miles. Refer to your vehicle's owner's manual for specific recommendations.

How can I maintain my cooling fan for optimal performance?

Check your cooling fan regularly for debris buildup that can obstruct airflow. A visual inspection can also reveal damaged fan blades or electrical connector issues. FinditParts offers replacement cooling fans and electrical components to keep your engine cool.

What are the challenges of replacing a water pump myself?

Replacing a water pump can be a complex task depending on the vehicle. It may involve draining coolant, disassembling parts, and potentially using specialized tools. If you're unsure about your mechanical skills, consider consulting a qualified mechanic for water pump replacement.

What's the difference between OEM and aftermarket belts and cooling parts?

OEM (Original Equipment Manufacturer) parts are identical to the parts originally installed in your vehicle. Aftermarket parts offer a more cost-effective option while maintaining high-quality standards.