Ram Cummins 6.7L Aluminum Coolant Y-Pipe (2013-2019)
SKU: ACC-C-YP-RAM-13-DPF
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Product Description
Avoid unexpected coolant failures on your dual-radiator 6.7L Cummins by replacing the factory plastic Y-pipe with this billet aluminum unit. The OEM piece is a well-documented weak spot it hardens with age, can crack under system pressure, and may cause sudden coolant loss and overheating.
This precision-machined aluminum Y-pipe is designed as a long-term solution, offering stronger construction, improved internal flow and added durability exactly where your cooling system needs it most.
Vehicle Compatibility
- Years: 2013-2019
- Makes: RAM
- Models: 2500, 3500, 4500, 5500
- Engine: 6.7L Cummins (diesel)
- Body: Pickup, Cab & Chassis, and Heavy Duty
- Configuration: Dual radiator setup only
Key Features:
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Billet Aluminum Construction: Swaps out the weak factory plastic Y-pipe for a robust aluminum piece that resists cracking, deforming and fatigue under heat and system pressure.
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Optimized Coolant Path: Designed with a refined internal passage to promote consistent coolant flow and support steady operating temperatures.
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Heavy-Duty T-Bolt Clamps: Upgrades the stock single-use clamps to durable, reusable T-bolt clamps that deliver a tight, reliable and leak-resistant seal.
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Direct-Fit Replacement: Built to match the OEM layout so it drops into place without cutting, trimming or additional modifications.
Stop Coolant Issues Before They Happen
That OEM Y-pipe looks harmless right up until it fails. Once it splits, coolant can escape in seconds, putting your engine at risk of overheating and serious damage.
The Aluminum Coolant Y-Pipe removes this weak link entirely, delivering a durable, worry-free solution whether you're towing heavy, commuting every day or pushing a tuned Cummins hard.