Throttle Body Heater Hose, Genuine BMW - E36 325i/M3 (1992-1995)

This coolant hose is an original BMW replacement for your E36 325i/M3 with the M50/S50US engine. It supplies coolant to the throttle body thermostat located near the air box.

Rubber hoses are ideal when new, as they allow some movement and flexibility during driving. The only problem is that they begin to degrade as they age and can eventually fail. The plastic clips and metal retaining clamps on hoses are stronger than before but they are only really good for one-time use. Once removed they never seem to seal as well, leading to a leak soon after. A new hose is recommended any time the old one is disconnected (unless it's only a couple of years old). We highly recommend that you replace your cooling system hoses as a preventative measure before they fail in order to save you from further headaches and expenses.

This part is listed by BMW as BMW part number 13541735173 (135-4-1-735-173) and is described as Genuine BMW Coolant Hose for Throttle Body Heating on E36 325i, 325is, M3 (1992, 1993, 1994, 1995)

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:

3 Series
E36 (92-99) > 325i
E36 (92-99) > 325ic
E36 (92-99) > 325is
E36 (92-99) > M3 (1995)