I have a 93 190e 2.6 and i want to replace the belt(the belt in front of the engine)I noticed some cracks.Anyway i want to order this in fastlane but i don't know the name or part no. and i noticed that its all in one belt what i mean its only 1 belt for compressor,water pump,power steering pump,alternator ,Im i right? Is this DIY job? where is the belt tensioner located and how do you remove the belt.Thank you guys.

Ronald M

Go to partsshop and submit a part number request. Or you can call the number at the top of the page and ask them!

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2006 E350 w/ 155k miles (Daily Driver)

Previous:
1993 300E 3.2L Sedan w/ close to about 300k miles
2003 E500 Brilliant Silver (Had 217k miles when totalled!)
1989 300E with 289,000 miles (had for <1 yr while in HI)
03 CLK 500 cabrio (Mom's)
2006 C230k (Dad's)
1999 S420 (Mom's/Dad's)
2000 C230k Sport sedans
2001 CLK320 Cabrio (Mom's)
1995 C280 My First Mercedes-Benz... (155k miles. EXCEPTIONAL AUTOMOBILE. Was Very hard to let go of!)

The official name for this part is "serpentine belt". The tensioner is mounted just to the right (looking at the motor from the front) of the water pump pulley. The belt is removed by loosening the tensioner and creating slack in the belt. The tensioner has a large 19 mm mounting nut in-line with the crankshaft. The adjustment is a barrel nut that sticks up and points to the drivers side of the car. Righty-tighty, lefty-loosey for adjustment.