R107 560SL Radiator Hose Replacement Kit

If you have one belt that is going bad, replace them all simultaneously. You don't want to have to do this job again in the near future.

New timing chain tensioner and gasket.

New water pump and gasket as shown. Plan to change the short hose and thermostat at the same time. Inspect v-belts and change if cracked.

If your engine is taking too long to heat up or is constantly running "hot" it is probably time to replace the thermostat. Kent explains in the video below some other parts you should consider replacing at the same time.

The bearing in this pulley wears out at 80,000 to 120,000 miles and can cause rumbling sounds while the engine is running. A good time to plan to replace or at least inspect this is when you change the V-belts.

If you plan to change coolant hoses this is a must-have labor-saving tool. These are cleverly designed tools. I could not have done it better myself. I actually use to make a couple of different types before I found this set.