Got that annoying squealing noise coming from your BMW's engine?
Might be time to swap out the belt tensioner.
This is a brand new INA tensioner pulley, and INA is an OEM supplier, so you're getting the exact same quality that came on the car.
It's a direct replacement for a bunch of popular BMW models—we're talking E34, E36, E39, E46, plus the E53 X5, E60 5-series, E83 X3, and E85 Z4.
The part numbers to look for are 11281748131, FP00011, and 532000110.
A quick heads-up: this particular tensioner is designed for cars that use the hydraulic shock type tensioner.
So if your BMW has that, you're good to go.
It's a straightforward swap that'll keep your water pump and alternator spinning like they should.
Oh, and CA residents, standard warning applies—might contain stuff that causes cancer or whatever, but that's true of like half the stuff in a garage.
