Chevy Impala Radiator Caps
- MotoRad®Engine Coolant Reservoir Cap (T46)Engine Coolant Reservoir Cap (T46) by MotoRad®. Location: on Surge Tank. 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$5.09
- Gates®Engine Coolant Replacement Radiator Cap (31566)Engine Coolant Replacement Radiator Cap (31566) by Gates®. Pressure: 18.5 psi. Type: Closed System. Shell Diameter: 2.56". Filler Neck Depth: 1.44". If you want to keep your vehicle safe on the road for many years to come, go with this...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$10.69
- Gates®Engine Coolant Replacement Radiator Cap (31569)Engine Coolant Replacement Radiator Cap (31569) by Gates®. Location: on Radiator. Pressure: 20 psi. Type: Closed System. Shell Diameter: 2.56". Filler Neck Depth: 1.44". If you want to keep your vehicle safe on the road for many years...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$10.70
- Gates®Engine Coolant Replacement Radiator Cap (31405)Engine Coolant Replacement Radiator Cap (31405) by Gates®. Pressure: 15 psi. Type: Closed System. Shell Diameter: 3.3". Filler Neck Outside Diameter: 1.23". Cap Depth: 1.3". If you want to keep your vehicle safe on the road for many...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$6.02
- Gates®Engine Coolant Replacement Radiator Cap (31532)Engine Coolant Replacement Radiator Cap (31532) by Gates®. Pressure: 15 psi. Type: Closed System. Shell Diameter: 2.56". Filler Neck Outside Diameter: 1.95". Cap Depth: 1.44". If you want to keep your vehicle safe on the road for many...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$8.14
- Gates®Engine Coolant Replacement Radiator Cap (31528)Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 16 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". If...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$5.34
- Gates®Engine Coolant Replacement Radiator Cap (31523)Engine Coolant Replacement Radiator Cap (31523) by Gates®. Pressure: 16 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:...Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit$5.34
- MotoRad®Engine Coolant Radiator Cap (T16V)Engine Coolant Radiator Cap (T16V) by MotoRad®. Pressure: 16 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 with...Offer precise pressure controlEnsure the proper fit$4.90
- MotoRad®Engine Coolant Radiator Cap (T13)Engine Coolant Radiator Cap (T13) by MotoRad®. Pressure: 13 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 with...Offer precise pressure controlEnsure the proper fit$4.09
- MotoRad®Engine Coolant Radiator Cap (T16)Engine Coolant Radiator Cap (T16) by MotoRad®. Pressure: 16 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 with...Offer precise pressure controlEnsure the proper fit$3.93
- SKP®Engine Coolant Radiator Cap (SK10230)Engine Coolant Radiator Cap by SKP®. Pressure: 16 psi. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...High quality at an affordable priceExpertly made from premium materials$2.42
- SKP®Engine Coolant Radiator Cap (SK10231)Engine Coolant Radiator Cap (SK10231) by SKP®. Pressure: 16 psi. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....High quality at an affordable priceExpertly made from premium materials$1.93
- SKP®Engine Coolant Radiator Cap (SK54218)Engine Coolant Radiator Cap (SK54218) by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...High quality at an affordable priceExpertly made from premium materials$2.86
- Stant®Engine Coolant Radiator Cap (10330)Engine Coolant Radiator Cap (10330) by Stant®. Pressure: 16 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
- Gates®Engine Coolant Safety Release Radiator Cap (31518)Engine Coolant Safety Release Radiator Cap by Gates®. Pressure: 16 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". If...Great design and functionMade from sturdy materials$7.85
- Gates®Engine Coolant Safety Release Radiator Cap (31516)Engine Coolant Safety Release Radiator Cap (31516) by Gates®. Pressure: 16 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$8.07
- Goodmark®Engine Coolant Radiator Cap (GMK404030657)Engine Coolant Radiator Cap by Goodmark®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Faithful reproduction of the original partHighest quality sheet metal parts available$38.70
- Proform®Officially Licensed GM Black Engine Coolant Radiator Cap (141-820)Officially Licensed GM Black Engine Coolant Radiator Cap (141-820) by Proform®. Pressure: 13 psi. Material: Billet Aluminum. Finish: Black Anodized. To keep your engine cool and improve your vehicle's performance, this product is just...$35.95
- ACDelco®GM Original Equipment™ Engine Coolant Recovery Tank Cap (10322539)GM Original Equipment™ Engine Coolant Recovery Tank Cap (10322539) by ACDelco®. Material: Plastic. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.00
- ACDelco®GM Original Equipment™ Engine Coolant Recovery Tank Cap (RC74)GM Original Equipment™ Engine Coolant Recovery Tank Cap (RC74) by ACDelco®. Pressure: 15 lbs. Material: Plastic. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.52
- ACDelco®GM Original Equipment™ Engine Coolant Recovery Tank Cap (RC87)GM Original Equipment™ Engine Coolant Recovery Tank Cap (RC87) by ACDelco®. Pressure: 18 lbs. Material: Plastic. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.43
- ACDelco®GM Original Equipment™ Engine Coolant Recovery Tank Cap (13502353)GM Original Equipment™ Engine Coolant Recovery Tank Cap (13502353) by ACDelco®. Pressure: 20 psi. Material: Plastic Covered Stainless Steel. Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.67
- MotoRad®Engine Coolant Reservoir Cap (T31)Engine Coolant Reservoir Cap by MotoRad®. 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$2.92
- 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
- Dorman®Black Engine Coolant Recovery Tank Cap (54218)Black Engine Coolant Recovery Tank Cap (54218) by Dorman®. Material: Plastic (Nylon). Finish: Black. Package Type: Box. Length: 2.4". Width: 2.4". Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of applications....Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time$11.16
- Dorman®Black Engine Coolant Recovery Tank Cap (82590)Black Engine Coolant Recovery Tank Cap (82590) by Dorman®. Type: Twist On. Material: Plastic. Finish: Black. Package Type: Card. Length: 1.059". Width: 2.013". Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of...Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time$3.59
- Dorman®Black Engine Coolant Recovery Tank Cap (82724)Black Engine Coolant Recovery Tank Cap (82724) by Dorman®. Type: Snap On. Material: Plastic. Finish: Black. Package Type: Card. Length: 0.655". Width: 2.31". Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of...Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time$6.51
- Dorman®Engine Coolant Recovery Tank Cap (54217)Engine Coolant Recovery Tank Cap (54217) by Dorman®. With Turning Ears. Type: Twist. Material: Plastic. Finish: Black. Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of applications. All the Engine Coolant...Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time$15.34
- Gates®Engine Coolant Replacement Reservoir Cap (31312)Engine Coolant Replacement Reservoir Cap (31312) by Gates®. Shell Diameter: 1.91". Cap Depth: 0.97". 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$2.45
- Autotecnica®Engine Coolant Reservoir Cap (GM0715997)Engine Coolant Reservoir Cap by Autotecnica®. This superior part by Autotecnica is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your vehicle. Thoroughly...Designed to replace your worn out factory cooling partOptimizes engine cooling performance$5.87
A radiator cap is an important part of your Chevy Impala’s engine cooling system that may seem to be plain in its design and performed functions. Apart from sealing the system and providing simple access for coolant refill, a radiator cap works as an emergency pressure release valve that comes into action during the engine overheat and saves the cooling system from damage. When the pressure reaches a certain level, the cap opens its valve letting a portion of coolant to escape.
Depending on the system architecture, the cap can be installed either directly above the radiator or on the coolant tank. In both cases, it carries out the same functions but achieves the desired result in slightly different ways. It goes without saying that for proper function of your engine cooling system, the radiator cap must be in fully operational condition. In our collection of Chevy Impala replacement radiator caps, you can find all of the necessary replacement parts in the shortest time. We work with such well-known aftermarket brands as ACDelco, MotoRad, Gates, Stant, Dorman, and many others.
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