Overview – TUBE, CPR WATER OUTLET-KC 3633571
For Cummins cooling and hydraulic positions as the water-outlet / coolant tube, the Cummins TUBE, CPR WATER OUTLET-KC 3633571 provides the correct fit and performance expected from a genuine-spec replacement.
Parts Characteristics
A water-outlet (coolant) tube that carries the coolant from the source to the circuit, holding the flow path and the seal at the bend. It is the coolant line that, kinked or leaking, starves a branch, so a true, sealing tube keeps the water on the right side of the wall.
Applicable Models & Applications
Used at Cummins cooling positions specifying this water-outlet tube (KC variant). Match the bore, the bend and the seal against your old tube – coolant tubes differ in how they route and seal.
Maintenance & Replacement
Inspect the tube for a soft wall and a weeping joint at every cooling service. A tube that has begun to leak loses coolant, and the loss is what lets the branch run hot.
Replace the seals together with the tube where the kit calls for it. A new tube onto a crushed old seal still leaks, and the leak is what stains the block.
Confirm the tube routes clear of heat and pinch points and seats square on fit. A tube clamped into a danger zone fails faster than the one it replaced.
Keep the common water-outlet tubes for your cooling system on the bench. They are cheap, they protect an expensive loop, and they are exactly the part missing when a branch needs feeding today.
Price Reference (USD)
The TUBE, CPR WATER OUTLET-KC 3633571 generally falls in the USD 10-60 bracket, with expedited freight quoted separately.
Value & Service
We supply brand-new Cummins water-outlet tubes with the bore and bend confirmed against your cooling system, so the coolant branch stays sealed and fed.
Racer Machinery maintains a deep inventory of Cummins Hydraulic Parts, and the TUBE, CPR WATER OUTLET-KC 3633571 is available with same-week dispatch for urgent repairs.







