SKU: FPE-CUMM-CLNT-TNK-1318 / UPC: 732777409532
Fleece Performance 2013-2018 Dodge Ram 2500/3500 6.7L Cummins Replacement Coolant
The Fleece Performance Replacement Coolant Tank, designed specifically for 2013-2018 Ram 2500/3500 trucks equipped with a 6.7L Cummins engine. This high-capacity coolant tank is engineered to enhance cooling efficiency, making it the go-to choice for enthusiasts running 2nd Gen swaps or compound turbo setups. Unlike the factory plastic tank, this aluminum reservoir relocates to the passenger-side battery box, freeing up engine bay space for easier access to components like the NOx sensor. Its integrated coolant level sensor ensures seamless, code-free operation, maintaining factory functionality while improving performance. Backed by Fleece Performance’s reputation for quality, this tank is built to withstand the demands of heavy-duty applications, offering reliability and durability for your Cummins-powered truck.
Why Choose the Fleece Performance Coolant Tank?
This coolant tank stands out as the best choice for Dodge Ram owners seeking improved cooling performance and engine bay organization. Its robust aluminum construction resists cracking and staining, unlike the stock plastic tank, ensuring long-term dependability. The relocated design provides critical clearance for aftermarket turbo setups, making it a must-have for modified trucks. The integrated coolant level sensor connects directly to the factory harness, eliminating error codes and ensuring plug-and-play installation. With a focus on functionality and quality, this tank delivers unmatched performance for demanding applications, making it the preferred choice for Cummins enthusiasts.
Fitment Details:
- Compatible Vehicles:
- 2013 Ram 2500/3500 6.7L 24V Cummins
- 2014 Ram 2500/3500 6.7L 24V Cummins
- 2015 Ram 2500/3500 6.7L 24V Cummins
- 2016 Ram 2500/3500 6.7L 24V Cummins
- 2017 Ram 2500/3500 6.7L 24V Cummins
- 2018 Ram 2500/3500 6.7L 24V Cummins
- Interchange Part Number: Replaces MOPAR 68166475AD
- Recommended Accessory: Pair with Fleece Performance Coolant Riser Delete Kit (PN: FPE-34576) for optimal performance.
What’s Included in Your Purchase:
- Fleece Performance Coolant Tank (SKU: FPE-CUMM-CLNT-TNK-1318): High-capacity aluminum reservoir with integrated coolant level sensor.
- Black Anodized Billet Aluminum Cap: Two-prong design for secure sealing, ensuring leak-free operation.
- Installation Hardware: All necessary components for a straightforward, hassle-free installation.
- Instruction Manual: Detailed guide (FPE-2025-137_FPE-CUMM-CLNT-TNK-1318) for proper setup.
- Coolant Level Sensor: Pre-installed and compatible with factory harness for code-free operation.
Product Specifications:
- SKU: FPE-CUMM-CLNT-TNK-1318
- UPC: 732777409532
- Material: Durable aluminum construction
- Finish: Powder-coated for corrosion resistance
- Weight: 10.00 lbs
- Certifications: Prop 65 WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Warranty: 1-Year Limited Parts Warranty
- Installation Notes: For optimal performance, use thread sealant on cap threads and ensure proper sensor alignment (13mm wrench required for tightening).
Installation Benefits:
The Fleece Performance Coolant Tank is designed for easy installation, requiring no modifications to your vehicle. Its relocated position next to the battery box simplifies maintenance and provides additional clearance for aftermarket components. The integrated sensor ensures your truck’s ECU recognizes proper coolant levels, preventing warning lights or diagnostic issues. For trucks with factory-installed transmission fluid heat exchangers (common in northern climates), an additional heater tube (Cummins PN: 68048997AA) may be required, available at your local Chrysler dealership.
Customer Assurance:
Fleece Performance is a trusted name in Cummins diesel performance, known for delivering high-quality, reliable components. This coolant tank is backed by a 1-year limited warranty, ensuring peace of mind for your investment.
Order Now:
Upgrade your 2013-2018 Dodge Ram 6.7L Cummins with the Fleece Performance Coolant Tank for improved cooling, increased engine bay clearance, and lasting reliability.

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