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Fleece Performance Upgraded Aluminum Coolant Tank | 2019-2024 Ram 6.7L Cummins | FPE-CUMM-CLNT-TNK-1924
Stop fighting cracked plastic coolant tanks on your 5th Gen Ram Cummins.
The factory plastic coolant reservoir on 2019–2024 Ram 2500/3500 trucks is a known weak point. Heat cycles, pressure, and age cause it to crack and leak — often at the worst possible time. Fleece Performance solved this with a direct-fit fabricated aluminum upgrade that’s built to last.
This precision TIG-welded aluminum tank mounts in the factory location behind the passenger-side battery with no modifications required. It reuses your stock coolant cap and includes a low coolant level float switch that plugs straight into the factory harness.
The gloss black powder coat finish not only looks sharp but also helps clean up your engine bay while providing extra clearance around the turbocharger area — a big plus if you’re running (or planning) a larger turbo setup.
Key Features & Benefits:
- Fabricated aluminum construction — far stronger and more durable than factory plastic
- Gloss black powder coat finish for corrosion resistance and clean looks
- Direct replacement — mounts in the stock location with zero cutting or drilling
- Includes factory-compatible low coolant float switch (plugs into OEM harness)
- Reuses your stock coolant cap
- Complete install kit: mounting hardware, hose, heat wrap, and hose clamps
- Improves engine bay appearance and frees up space near the turbo
- 1-year limited parts warranty from Fleece Performance
Fitment:
- 2019–2024 Ram 2500 & 3500 with 6.7L Cummins
- Replaces OEM MOPAR part # 68370066AC
What’s Included:
- Fleece aluminum coolant tank (gloss black)
- Low coolant level sensor with pigtail
- Mounting hardware
- Coolant hose
- Heat wrap
- Hose clamps
Installation Notes: Approximately 1–2 hour install. Professional installation recommended if you’re not experienced with coolant system work. Always properly drain, refill, and burp the cooling system after installation.
Whether you’re replacing a leaking factory tank or upgrading for reliability and a cleaner engine bay, the Fleece Performance aluminum coolant tank is the smart, long-term fix for your 5th Gen Cummins.
Fleece Performance Upgraded Aluminum Coolant Tank | 2019-2024 Ram 6.7L Cummins | FPE-CUMM-CLNT-TNK-1924
Stop fighting cracked plastic coolant tanks on your 5th Gen Ram Cummins.
The factory plastic coolant reservoir on 2019–2024 Ram 2500/3500 trucks is a known weak point. Heat cycles, pressure, and age cause it to crack and leak — often at the worst possible time. Fleece Performance solved this with a direct-fit fabricated aluminum upgrade that’s built to last.
This precision TIG-welded aluminum tank mounts in the factory location behind the passenger-side battery with no modifications required. It reuses your stock coolant cap and includes a low coolant level float switch that plugs straight into the factory harness.
The gloss black powder coat finish not only looks sharp but also helps clean up your engine bay while providing extra clearance around the turbocharger area — a big plus if you’re running (or planning) a larger turbo setup.
Key Features & Benefits:
Fabricated aluminum construction — far stronger and more durable than factory plastic
Gloss black powder coat finish for corrosion resistance and clean looks
Direct repl[...]
Fleece Performance Upgraded Aluminum Coolant Tank | 2019-2024 Ram 6.7L Cummins | FPE-CUMM-CLNT-TNK-1924
Stop fighting cracked plastic coolant tanks on your 5th Gen Ram Cummins.
The factory plastic coolant reservoir on 2019–2024 Ram 2500/3500 trucks is a known weak point. Heat cycles, pressure, and age cause it to crack and leak — often at the worst possible time. Fleece Performance solved this with a direct-fit fabricated aluminum upgrade that’s built to last.
This precision TIG-welded aluminum tank mounts in the factory location behind the passenger-side battery with no modifications required. It reuses your stock coolant cap and includes a low coolant level float switch that plugs straight into the factory harness.
The gloss black powder coat finish not only looks sharp but also helps clean up your engine bay while providing extra clearance around the turbocharger area — a big plus if you’re running (or planning) a larger turbo setup.
Key Features & Benefits:
- Fabricated aluminum construction — far stronger and more durable than factory plastic
- Gloss black powder coat finish for corrosion resistance and clean looks
- Direct replacement — mounts in the stock location with zero cutting or drilling
- Includes factory-compatible low coolant float switch (plugs into OEM harness)
- Reuses your stock coolant cap
- Complete install kit: mounting hardware, hose, heat wrap, and hose clamps
- Improves engine bay appearance and frees up space near the turbo
- 1-year limited parts warranty from Fleece Performance
Fitment:
- 2019–2024 Ram 2500 & 3500 with 6.7L Cummins
- Replaces OEM MOPAR part # 68370066AC
What’s Included:
- Fleece aluminum coolant tank (gloss black)
- Low coolant level sensor with pigtail
- Mounting hardware
- Coolant hose
- Heat wrap
- Hose clamps
Installation Notes: Approximately 1–2 hour install. Professional installation recommended if you’re not experienced with coolant system work. Always properly drain, refill, and burp the cooling system after installation.
Whether you’re replacing a leaking factory tank or upgrading for reliability and a cleaner engine bay, the Fleece Performance aluminum coolant tank is the smart, long-term fix for your 5th Gen Cummins.