Description
—tab Description—
Coolant Reservoir for 2013-2018 Dodge Ram 6.7L Diesel Coolant Overflow Tank | SPELAB
The factory plastic reservoir on your Dodge Ram 6.7L Diesel often turns brittle, cloudy, and leak-prone over time. SPELAB’s upgrade is a direct-fit replacement, made from TIG-welded 6061 aluminum for maximum strength and durability.
Why Upgrade to SPELAB?
SPELAB’s 6061 aircraft-grade aluminum coolant reservoir is TIG-welded and pressure-tested to deliver unmatched durability and leak resistance. Unlike stock plastic tanks made from two sealed halves, our one-piece aluminum design eliminates common failure points like cracking and seam separation.
Key Features:
Premium 6061 Aluminum – Stronger and more heat-resistant than OEM plastic
TIG-Welded Construction – Ensures long-term reliability under pressure
Sight Glass Window – Easily monitor coolant levels at a glance
Internal baffles— help prevent cooling system starvation and air pockets
Improved Heat Dissipation – Helps manage engine temperature more efficiently
Specifications：
| Brand | SPELAB |
| SKU | SPCS08598BK |
| Weight | 2.99 KG |
| Type | Coolant Expansion Tank |
| Installation Level | Simple |
| fitment | 2013-2018 Dodge Ram/Ram 2500HD 3500HD 6.7L Diesel |
Fitment：
- 2013-2018 Dodge Ram/Ram 2500HD 3500HD for 6.7L Diesel
What’s in the box?
- As picture show
User Manual：
Installation Instructions: Coolant Reservoir for 2013-2018 Dodge Ram 6.7L Diesel
—tab Fitment—
Vehicle Fitment (6.7L Cummins Diesel ONLY)
This Coolant Reservoir / Degas Bottle is designed to fit the following vehicles:
- 2013 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
- 2014 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
- 2015 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
- 2016 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
- 2017 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
- 2018 Ram 2500HD, 3500HD (Equipped with 6.7L Cummins Diesel)
Looking for a different vehicle?
If you need the Coolant Reservoir for 2011+ Dodge Charger, Challenger, or Chrysler 300C, please click here:
Coolant Reservoir / Coolant Overflow Tank for 2011+ Dodge Charger, Challenger & Chrysler 300C
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Fast Shipping Policy
Your order will be dispatched within 1-2 business days, and the package will arrive within your order’s estimated date. Click for Shipping Policy
Easy Return Policy
Every order comes with a 14-day free return, which means you don’t have to pay for a return slip. Click for Return Policy
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