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A-Premium Coolant Expansion Reservoir Tank [with Cap] Compatible with Chevrolet Silverado 1500 2014-2019, Tahoe 2015-2020 & GMC Sierra 1500 Yukon & Cadillac Escalade, Replace# 22856231, 3014134

Free shipping on orders over $29.99

$44.99

$ 21 .99 $21.99

In Stock

About this item

  • [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, 671-00359, 22856231, 3014134, 603973, 67100359; [Specifications]: ①Pressurized: Yes ②(Cap)Maximum Pressure Rating: 15PSI ③(Cap)Type: Spring Loaded Twist ④Materials: (PA)Plastic ⑤Mounting Hole Quantity: 2 ⑥Product Contents: (1) Cap
  • [Functions]: Using stable and outstanding (PA) plastic materials can withstand excessive heat and vibration. Helping to reduce oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improving efficiency of the heating system.
  • [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted expansion tank. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.



Product Description

Expension Tank

  • Compatible with Cadillac Models:
  • 2015-2020 Escalade, Escalade ESV 6.2L
  • 2014-2019 Silverado 1500 4.3L 5.3L 6.2L
  • 2019-2019 Silverado 1500 LD 5.3L
  • 2015-2019 Suburban 5.3L 6.0L 6.2L
  • 2016-2019 Suburban 3500 HD 6.0L
  • 2015-2019 Tahoe 5.3L 6.2L

  • Compatible with GMC Models:
  • 2014-2019 Sierra 1500 4.3L 5.3L 6.2L
  • 2019-2019 Sierra 1500 Limited 5.3L
  • 2015-2020 Yukon, Yukon XL 5.3L 6.2L

Specifications:

  • Pressurized: Yes
  • Cap Maximum Pressure Rating: 15 PSI
  • Cap Type: Spring Loaded Twist
  • Mounting Hole Quantity: 2
  • Materials: (PA)Plastic
  • Product Contents: (1) Cap
  • Reference OEM: 603-973, 22856231, 3014134
Expension Tank
Expension Tank
Expension Tank
Expension Tank

James J.
2025-08-30 10:31:23
Came it when on and u mite have to play with the bottom hose cause I think it's little smaller or make sure u have a good hose clamp other than that, it's solid and really good material
Ronald simonton
2025-07-24 13:04:46
I like how they came super fast. They look good and overall. I don't see them rusting anytime soon. Yeah, I would say it was a great buy
KennethSpisak
2025-06-14 14:13:18
Do not buy from this seller. Trying to contact the seller to warranty their defective product is impossible and they want your credit card to join some sort to technical support!!!!
Customer
2025-06-07 18:00:44
Quick delivery and an excellent product
SKS
2025-05-29 18:16:39
Not much to say other than it fit perfectly, my cap had came with a small blemish in the seal on the cap, so I just used my old cap. Because the seal was better. I'm not holding that against the product because anything can happen during shipping or someone installing the rubber on the cap and not knoticing a small cut. And it was minor.
Adrian G.
2025-05-12 09:23:16
Better than OEM
April Sanchez
2025-05-09 20:42:49
The first time this part was installed it leaked so we exchanged it for another. Less than 6 months later it’s leaking again. Don’t waste your money on this low quality part.
Brody
2025-04-11 11:25:23
Perfect replacement for the coolant tank on my 17 silverado. Easy to install, looks great.
Bryan Withers
2025-04-10 14:51:11
FITS PERFECT
Danny
2025-03-20 18:19:08
Works, fit my 2014 gmc 1500z
Justin
2025-02-26 19:17:18
The bottle looked good but as soon as u put coolent in it leaks right out it dose not hold pressure at all and now my truck is down again and the cap dose not screw on good at all don't waste ur time or money just go to a parts store.. not happy at all with this product!!!!!!! Returned
Mickey Lynch
2025-02-20 12:28:16
Just installed after buying couple months ago, the threads have stripped and cannot tighten the cap. Not holding pressure, and past the return date
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