Upgrade the reliability of your 2013–2019 Ram 6.7L Cummins with the Rudy's Weldless Coolant Y-Pipe. The factory plastic Y-pipe used in dual radiator setups is a known weak point, prone to cracking and leaks. This direct-fit replacement is crafted from durable cast aluminum with a one-piece, weldless design to eliminate common failure areas and extend cooling system life.

The Rudy's Y-pipe fits both upper and lower radiator hose connections in dual radiator configurations. It installs easily and offers long-term peace of mind by preventing coolant spray and overheating caused by factory part failure. Finished in sleek black, it’s both rugged and ready for under-hood use in work trucks, tow rigs, and daily drivers alike.

Features:

• Weldless one-piece cast aluminum construction
• Replaces failure-prone plastic Y-pipe
• Prevents coolant leaks and overheating
• Designed for dual radiator Cummins trucks
• Black finish for durability and clean look
• Installs in upper and lower hose locations
• Direct bolt-on replacement, no mods needed
• Includes all necessary mounting hardware

Specifications:

• Material: Cast aluminum
• Finish: Black powder coat
• Construction: One-piece weldless design
• Fit Type: Direct-fit replacement
• Cooling System: Dual radiator only
• Hose Compatibility: Upper & lower
• Installation: Bolt-on, no cutting required

Included:

• (1) Black Weldless Aluminum Coolant Y-Pipe
• (2) Stainless Steel Hose Clamps

Fitment:

• 2013–2019 Ram 2500 6.7L Cummins Diesel (w/ Dual Radiator)
  2013–2019 Ram 3500 6.7L Cummins Diesel (w/ Dual Radiator)
  2013–2019 Ram 4500 6.7L Cummins Diesel (w/ Dual Radiator)
  2013–2019 Ram 5500 6.7L Cummins Diesel (w/ Dual Radiator)

Notes:

• 1 Year Warranty
• 2013-2019 Dodge Ram 6.7L Cummins diesel pickup trucks with dual radiators only