[Vehicle Fitment-1]: Compatible with Cadillac Escalade 2015-2020 6.2L // Escalade ESV 2015-2020 6.2L; Compatible with Chevrolet Silverado 1500 2014-2019 4.3L 5.3L // Silverado 1500 LD 2019 5.3L // Suburban 2015-2019 5.3L // Suburban 2017-2019 6.0L // Suburban 2019 6.2L // Suburban 3500 HD 2016-2019 6.0L // Tahoe 2015-2019 5.3L // Tahoe 2019-2020 5.3L 6.2L // Tahoe 2020 6.2L [Vehicle Fitment-2]: Compatible with GMC Sierra 1500 2015-2019 4.3L 6.2L // Sierra 1500 2014-2019 5.3L // Sierra 1500 Limited 2019 5.3L // Yukon 2015-2019 5.3L 6.2L, Yukon 2020 5.3L 6.2L // Yukon XL 2015-2019 5.3L 6.2L, Yukon XL 2020 5.3L 6.2L [Reference Number]: 603-973, 603973, 603 973, 671-00359, 67100359, 671 00359, 22856231, 3014134 [Specifications]: ①Pressurized: Yes ②(Cap)Maximum Pressure Rating: 15PSI ③(Cap)Type: Spring Loaded Twist ④Materials: Plastic ⑤Mounting Hole Quantity: 2 ⑥Product Contents: 1x Reservoir, 1x Cap [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine coolant overflow recovery reservoir expansion tank. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind A-premium Coolant Reservoirs are an ideal choice to replace your broken Coolant Reservoirs. All Coolant Reservoirs meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee. Compatible with Cadillac Models: Escalade/Escalade ESV 2015-2019 V8 6.2L Front Escalade/Escalade ESV 2020 V8 6.2L Compatible with Chevrolet Models: Silverado 1500 2014-2019 V6 4.3L/V8 5.3L/V8 6.2L Front Silverado 1500 LD 2019 V8 5.3L Front Suburban/Tahoe 2015-2019 V8 5.3L Front Suburban 2017-2019 V8 6.0L Front Suburban/Tahoe 2019 V8 6.2L Front Suburban 3500 HD 2016-2019 V8 6.0L Front Tahoe 2020 V8 5.3L/V8 6.2L Compatible with GMC Models: Sierra 1500 2015-2019 V6 4.3L/V8 6.2L Front Sierra 1500 2014-2019 V8 5.3L Front Sierra 1500 Limited 2019 V8 5.3L Front Yukon/Yukon XL 2015-2019 V8 5.3L/V8 6.2L Front Yukon/Yukon XL 2020 V8 5.3L/V8 6.2L Specifications: Cap Included: Yes Cap Maximum Pressure Rating: 15 PSI Capacity: 1.5 L Height: 4.37 inch Length: 12.4 inch Mount Hole Quantity: 2 Level Sensor Included: No Pressurized: Yes OEM Number: 603-973, 671-00359, 22856231, 3014134, 603973, 67100359 Quantity Sold: One Piece