Idler Pulley for BMW F97 X3 M S58 3.0L

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Although idler pulleys dont directly spin an accessory, their function in the engine bay is no less vital. When these wear they begin to squeak and squeal which can range from annoying to deafening. Turner Motorsport carries replacement idler pulleys that will eliminate the noise and keep your belts turning smoothly.
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OEM INA Deflection Pulley - N55 3.0L, S55 3.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Ina - Corporate Logo
T#:554453
Part#: 11288673720
In Stock
$ 45.99 USD
Free Shipping on orders $49 and up
Pulleys begin to squeak once they are reaching the end of their life span and if not replaced, can seize up and lead to a long host of problems that would leave you stranded on the side of the road.
Deflection Pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bremmen Parts - Corporate Logo
T#:32450136
Part#: 11288673720
Ships in 7 Business Days
Sale - Save 10% $ 27.99

This product was last offered at the strikethrough price on
05-03-2026

$ 25.19 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 27.99

This product was last offered at the strikethrough price on
05-03-2026

$ 25.19 USD
Free Shipping on orders $49 and up
Idler Pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:26271781
Part#: 11288673720
Ships on Jun 23, 2026
$ 29.99 USD
Free Shipping on orders $49 and up

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