New
Arrivals/Restock
603-973 Coolant Expansion Reservoir Tank with Cap Compatible with Chevy Silverado 1500 2500 Tahoe, GMC Sierra 1500 Yukon, Cadillac Escalade 2014-2020 Replace# 22856231, 3014134
4.1 (82 items)
Limited Time SaleUntil the end
16
37
48
$24.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $40.00
Product details
| Management number | 208168068 | Release Date | 2026/03/22 | List Price | $16.00 | Model Number | 208168068 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 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
- After-Sales service: Our offers a one-year unlimited-mileage guarantee on our meticulously crafted expansion tank. If you have any questions, feel free to contact us-we'll respond within 48 hours
| Fit Type | Vehicle Specific |
|---|---|
| Item Weight | 3.21 pounds |
| Manufacturer | YEHERIT |
| OEM Part Number | 22856231, 603-973 |
| Item model number | 603-973 |
| Package Dimensions | 15.24 x 13.54 x 7.56 inches |
| Manufacturer Part Number | 603-973 |
Coolant Recovery Kits
![Coolant Overflow Reservoir Tank [with Cap & Sensor] Compatible with Audi A4, A4 Quattro, A5 Quattro 2012-2016 & A5 2012-2014 & Allroad Q5 2013-2016, Expansion Bottle with Cap Replace# 8K0121403G](https://m.media-amazon.com/images/I/71o0eKVkhsL._AC_SL1500_.jpg)
![A-Premium Engine Coolant Overflow Recovery Expansion Tank [with Cap] Compatible with Ford Ranger 2001-2011 & Mazda B2300 2001-2010, 2.3L](https://m.media-amazon.com/images/I/619K37wIB3L._AC_SL1500_.jpg)
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form