Bomag 00666006 Water Hose

The Bomag 00666006 Water Hose is a genuine OEM component designed for a wide range of Bomag tandem rollers, cold milling machines, pneumatic tyred rollers, and recycler/stabilizers — including BW-series tandem rollers such as the BW 80 AD-2, BW 100 AD-5, BW 120 AD-5, BW 138 AD-5, BW 161 AD-5, BW 174 AP-4, BW 191 AD-5, BW 202 AD-5, and BW 206 AD-5, as well as BM cold milling machines including the BM 500/15, BM 600/15, BM 1000/35, BM 1200/35, and BM 1300/35, plus the MPH 125 and MPH 600 recycler/stabilizers. Sourced directly from Bomag, this water hose meets the same specifications as the hose originally fitted at the factory. Installing the correct hose under part number 00666006 ensures coolant routing remains properly sealed, keeping the engine cooling system operating within its designed parameters across every covered machine.

Key Features

• Genuine OEM Cooling System Integrity — made to Bomag's original material and dimensional specifications, delivering the wall thickness, flexibility, and temperature resistance required for engine coolant service
• Direct Replacement Fit — the water hose matches original hose diameter, length, and end configuration so it connects to existing fittings and clamps without modification
• Broad Verified Fitment — confirmed for BW-series tandem rollers from the BW 80 through the BW 206, BM-series cold milling machines from the BM 500/15 through the BM 1300/35, the BW 11 RH-5 pneumatic tyred roller, and MPH 125 and MPH 600 recycler/stabilizers
• Leak-Free Coolant Routing — a correctly fitted, undamaged hose maintains system pressure and prevents coolant loss that would otherwise cause engine overheating and unplanned stoppages
• Fuel System Safety Separation — routing coolant through the correct OEM-spec hose keeps engine temperatures within the safe operating band, protecting downstream components from heat damage

A water hose carries engine coolant between the engine block, radiator, and associated cooling circuits, maintaining the flow of temperature-controlled fluid that prevents the engine from overheating during operation. When a hose cracks, swells, or develops a pinhole leak, coolant pressure drops, the engine temperature rises rapidly, and the machine must be shut down to avoid serious engine damage. Replacing a worn or failed hose promptly with the correct Bomag part restores the sealed, pressurized cooling path and protects the engine's long-term service life.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.