International Semi Truck Radiator Caps
- MotoRad®Engine Coolant Reservoir Cap (T39)Engine Coolant Reservoir Cap (T39) by MotoRad®. Pressure: 15 psi. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling system.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$4.85
- MotoRad®Engine Coolant Radiator Cap (1004-10)Engine Coolant Radiator Cap (1004-10) by MotoRad®. Pressure: 10 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in compliance...Offer precise pressure controlEnsure the proper fit$4.86
- TruParts®Engine Coolant Reservoir CapEngine Coolant Reservoir Cap by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$2.47 - $4.90
- iD Select®Safety Lever Engine Coolant Radiator CapSafety Lever Engine Coolant Radiator Cap by iD Select®. 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, form, and function as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$5.08 - $5.60
- Gates®Engine Coolant Safety Release Radiator Cap (31537)Engine Coolant Safety Release Radiator Cap (31537) by Gates®. Pressure: 10 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler Neck Depth:...Great design and functionMade from sturdy materials$6.22
- ACDelco®Professional™ Engine Coolant Radiator Cap (12R33)Professional™ Engine Coolant Radiator Cap (12R33) by ACDelco®. Pressure: 9 psi. Material: Stainless Steel. With a full range of part numbers to fit most GM vehicles, ACDelco Professional™ Radiator Caps offer customers an ideal...Lets you release the pressure prior to taking off the capDesigned to be OE-like$3.95
- ACDelco®Professional™ Engine Coolant Radiator Cap (12R5)Professional™ Engine Coolant Radiator Cap (12R5) by ACDelco®. Pressure: 13 psi. Material: Stainless Steel. With a full range of part numbers to fit most GM vehicles, ACDelco Professional™ Radiator Caps offer customers an ideal...Lets you release the pressure prior to taking off the capDesigned to be OE-like$5.21
- ACDelco®Professional™ Engine Coolant Radiator Cap (12R5S)Professional™ Engine Coolant Radiator Cap (12R5S) by ACDelco®. Pressure: 13 psi. Material: Stainless Steel. With a full range of part numbers to fit most GM vehicles, ACDelco Professional™ Radiator Caps offer customers an ideal...Lets you release the pressure prior to taking off the capDesigned to be OE-like$4.99
- Stant®Engine Coolant Radiator Cap (10337)Engine Coolant Radiator Cap (10337) by Stant®. Pressure: 10 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test your...Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps$6.81
- Stant®Engine Coolant Radiator Cap (10329)Engine Coolant Radiator Cap (10329) by Stant®. Pressure: 13 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test your...Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps$6.81
- Stant®Engine Coolant Radiator Cap (10229)Engine Coolant Radiator Cap (10229) by Stant®. Pressure: 13 psi. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test...Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps$4.94
- Stant®Engine Coolant Radiator Cap (10228)Engine Coolant Radiator Cap (10228) by Stant®. Pressure: 7 psi. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test your...Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps$4.50
- iD Select®Engine Coolant Radiator Cap (T-9)Engine Coolant Radiator Cap (T-9) by iD Select®. Pressure: 9 psi. 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, form, and function as...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$3.28
- iD Select®Engine Coolant Radiator Cap (T-13)Engine Coolant Radiator Cap (T-13) by iD Select®. Pressure: 13 psi. 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, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$3.53
- iD Select®Engine Coolant Radiator Cap (T-7)Engine Coolant Radiator Cap (T-7) by iD Select®. Pressure: 7 psi. 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, form, and function as...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$3.20
- iD Select®Engine Coolant Radiator Cap (T-39)Engine Coolant Radiator Cap (T-39) by iD Select®. Pressure: 15 psi. 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, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$4.80
- iD Select®Safety Lever™ Engine Coolant Radiator Cap (ST-7)Safety Lever™ Engine Coolant Radiator Cap (ST-7) by iD Select®. Pressure: 7 psi. 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, form,...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$5.47
- iD Select®Safety Lever™ Engine Coolant Radiator Cap (ST-9)Safety Lever™ Engine Coolant Radiator Cap (ST-9) by iD Select®. Pressure: 9 psi. 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, form,...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$5.47
- iD Select®Safety Lever™ Engine Coolant Radiator Cap (ST-13)Safety Lever™ Engine Coolant Radiator Cap (ST-13) by iD Select®. Pressure: 13 psi. 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$5.47
- Stant®Engine Coolant Reservoir Cap (10270)Engine Coolant Reservoir Cap by Stant®. Pressure: 10 psi. Type: Closed System. Shell Diameter: 3.3". Filler Neck Outside Diameter: 1.23". Cap Depth: 1.3". Test your reservoir cap whenever you service the cooling system. If you’re in...Meets Original Equipment specificationsMade from premium materials$6.84
- TruParts®OE Type Engine Coolant Reservoir Cap (TRP290339)OE Type Engine Coolant Reservoir Cap (TRP290339) by TruParts®. Pressure: 15 lb. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$3.14