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RESTOPARTS® Manufactured coolant overflow tanks are authentic and ready for duty as part of your coolant system. Molded in heavy-duty plastic, these tanks feature the correctly-located mounting tabs and hose connections for a hassle-free installation. Order the RESTOPARTS® Manufactured coolant overflow tank designed for your application.
( 9 )
$66.99
Summit Racing™ overflow tanks collect excess coolant to help prevent contamination of your vehicle and the environment. These often overlooked components provide a vital role in a properly functioning coolant system. Any kind of damage that results in a leak can lead to low coolant levels and engine overheating. Keep your vehicle's cooling system performing optimally with an assist from Summit Racing™ overflow tanks.
( 4 )
$24.99
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$29.99
OER radiator overflow tanks keep engine coolant safely in a reservoir—and not on the driveway. These durable plastic recovery tanks are available in a variety of shapes and sizes for fitment in specific vehicles. They're built to meet or exceed OE specifications, and include the correct hot/cold fill lines. Order the replacement model tailored for your radiator application.
( 77 )
$29.99
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$42.99
Dorman coolant reservoirs are part of their line of OE solutions for your vehicle. They are quality-made replacements for your worn, cracked, or broken reservoirs. They collect excess coolant to prevent contaminating your engine compartment and the environment.
( 181 )
$23.99
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$44.78
Is that coolant overflow tank in your classic truck leaking, cracked or damaged? Replace it with a new one from Brothers Trucks to prevent the engine from overheating, while also providing a fresh look under the hood. Brothers Trucks coolant overflow tanks are available in several applications, including for select year Chevrolet/GMC C/K Series trucks, Blazer/Jimmy and Suburban models. Each overflow coolant tank features a durable construction molded from precise tooling for easy fitment and a factory look.
Not Yet Reviewed
$45.82
Improved Racing's LS oil cooler block-off/bypass cover plates install over the oil cooler ports found on most LS-Series oil pans, and can be used to delete the oil cooler circuit. Available with or without sensor/turbo feed ports, the bypass covers are CNC-machined from billet 6061 T-6 aluminum and then Type II anodized in black and laser marked. They feature a large ported internal cavity with smooth features to improve flow characteristics when compared to the factory diecast bypass cover. Improved Racing LS oil cooler block-off plate with sensor/turbo feed ports features 2 x 1/8 in. NPT ports and includes a single 1/8 in. NPT plug in case both ports are not used. The ports are located on the top and bottom of the block-off plate. Select the block-off cover needed for your LS engine. Both versions will include: * Bypass cover * Rubber and aluminum bonded gasket * Mounting screws
Not Yet Reviewed
$23.90
Radiator overflow tanks, including those by OER Authorized, serve the purpose of collecting and temporarily storing excess coolant from the radiator that expands due to engine heat. This prevents coolant from being expelled onto the ground and allows it to be drawn back into the cooling system as the engine cools down. Essentially, the overflow tank acts as a reservoir and safety valve for the cooling system. These OER Authorized overflow bottles are manufactured to factory dimensions of the original for the vehicle intended and features correct mounting points for installation. Correct OE-style cap is also included. Order the model for your application.
Not Yet Reviewed
$24.99
Dorman overflow and recovery tanks provide a reliable and durable replacement for a faulty cooling system component, with benefits including preventing overheating, maintaining proper coolant levels, and resisting temperature fluctuations. They capture excess coolant during expansion and draw it back into the system as it cools, preventing fluid loss, air in the lines, and radiator damage. Dorman's tanks are engineered for an exact fit, ensuring a straightforward installation and long-lasting performance with quality materials. Select the model designed for your application needs.
Not Yet Reviewed
$50.95
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