2003-2018 Cummins Radiator Pipe (SDG-RADTUBE-CUMN)

Factory coolant hoses fail over time, especially in the unforgiving environment of a tuned turbo diesel engine compartment. Eliminate this weak point and introduce some good looks under your hood with the Sinister Diesel Radiator Tube.

Part Number: SDG-RADTUBE-CUMN

• Abrasion and crack-resistant 6061 aluminum piping 
• Precision Mandrel Bent Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Powder Coated in Sinister Gray

Includes:

• (1) Aluminum Radiator Pipe
• (2) Silicone Boots
• (4) Stainless Steel Hose Clamps

• This item does NOT fit 2013 & 2014 Model Year 6.7L Cummins

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  Does this radiator pipe work with the fleece coolant bypass spacer ring?

  Yes, but it requires minor modification to the silicone boots during installation.