603-973 Coolant Expansion Tank For Chevy Silverado GMC Sierra Tahoe Cadillac
Product Description
About this item
Vehicle Fitment:
Compatible with Cadillac: Escalade/Escalade ESV 2015-2020 6.2L. Compatible with Chevrolet: Silverado 1500 2014-2019 4.3L 5.3L, Silverado 1500 LD 2019 5.3L, Suburban 2015-2020 5.3L 6.0L 6.2L, Suburban 3500 HD 2016-2019 6.0L, Tahoe 2015-2020 5.3L 6.2L. Compatible with GMC: Sierra 1500 2015-2019 4.3L 5.3L 6.2L, Sierra 1500 Limited 2019 5.3L,Yukon 2015-2020 5.3L 6.2L, Yukon XL 2015-2019 5.3L 6.2L
Replacement OE Number:
603-973, 22856231, 671-00359, 603973, 3014134, 67100359
Functions:
Made from durable PA plastic materials, this expansion tank withstands extreme heat and vibrations. It helps reduce oil dilution, cylinder wear, fuel consumption, and exhaust emissions while improving the heating system's efficiency
How it works:
The automobile expansion tank, also known as an antifreeze reservoir or water reservoir, is a vital component of the cooling system. It stores coolant discharged from the engine. When the engine heats up, the coolant expands and releases excess pressure. As the engine cools, the fluid flows back into the radiator to maintain proper operation
Package Includes:
1 x Coolant reservoir tank with cap
Note:1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.2.Please allow 1-10mm deviation due to manual measurement.3.Due to light and screen difference, the item's color may be slightly different from the pictures.4.make sure that the size and shape of the product matches your car.5.No installation guides are included, we highly recommend to seek professional installation. Any damage during installation will not be refunded.
