![Amazon.com: A-Premium Belt Tensioner Compatible with BMW 320i 323Ci 323i 323is 325Ci 325i 325is 325xi 328i 328Ci 330i 525i 525iT 528i 530i M3 X3 X5 Z3 Z4, Replace# 11281722789, 11287838797 : Automotive Amazon.com: A-Premium Belt Tensioner Compatible with BMW 320i 323Ci 323i 323is 325Ci 325i 325is 325xi 328i 328Ci 330i 525i 525iT 528i 530i M3 X3 X5 Z3 Z4, Replace# 11281722789, 11287838797 : Automotive](https://m.media-amazon.com/images/I/71VcSWQ-nsL.jpg)
Amazon.com: A-Premium Belt Tensioner Compatible with BMW 320i 323Ci 323i 323is 325Ci 325i 325is 325xi 328i 328Ci 330i 525i 525iT 528i 530i M3 X3 X5 Z3 Z4, Replace# 11281722789, 11287838797 : Automotive
![Amazon.com: A-Premium Belt Tensioner Assembly with 2 Pcs Pulley Compatible with BMW 135i (2011-2013), 135is (2013), 335i (2011), 335i GT xDrive (2014), 335i xDrive (2011-2014), X1 3.0L (2013-2015), Replace# 39416 : Automotive Amazon.com: A-Premium Belt Tensioner Assembly with 2 Pcs Pulley Compatible with BMW 135i (2011-2013), 135is (2013), 335i (2011), 335i GT xDrive (2014), 335i xDrive (2011-2014), X1 3.0L (2013-2015), Replace# 39416 : Automotive](https://m.media-amazon.com/images/I/71-yJCcb95L.jpg)
Amazon.com: A-Premium Belt Tensioner Assembly with 2 Pcs Pulley Compatible with BMW 135i (2011-2013), 135is (2013), 335i (2011), 335i GT xDrive (2014), 335i xDrive (2011-2014), X1 3.0L (2013-2015), Replace# 39416 : Automotive
![Amazon.com: A-Premium Belt Tensioner Assembly with Pulley Compatible with BMW 228i 320i 320i x328i 328i x528i 528i x428i xGran Coupe X1 X3 X4 Z4 2.0L, Replace# 11287594969 : Automotive Amazon.com: A-Premium Belt Tensioner Assembly with Pulley Compatible with BMW 228i 320i 320i x328i 328i x528i 528i x428i xGran Coupe X1 X3 X4 Z4 2.0L, Replace# 11287594969 : Automotive](https://m.media-amazon.com/images/I/61kDrbbRJNL._AC_UF894,1000_QL80_.jpg)
Amazon.com: A-Premium Belt Tensioner Assembly with Pulley Compatible with BMW 228i 320i 320i x328i 328i x528i 528i x428i xGran Coupe X1 X3 X4 Z4 2.0L, Replace# 11287594969 : Automotive
![Amazon.com: BMW OEM Drive Belt Tensioner with Pulley - A/C Compressor Belt E39 E46 E53 E60 525i 530i 320i 325Ci 325i 325xi 330Ci 330i 330xi X5 3.0i 525i 530i X3 2.5i X3 Amazon.com: BMW OEM Drive Belt Tensioner with Pulley - A/C Compressor Belt E39 E46 E53 E60 525i 530i 320i 325Ci 325i 325xi 330Ci 330i 330xi X5 3.0i 525i 530i X3 2.5i X3](https://m.media-amazon.com/images/I/31945mmxH8S.jpg)
Amazon.com: BMW OEM Drive Belt Tensioner with Pulley - A/C Compressor Belt E39 E46 E53 E60 525i 530i 320i 325Ci 325i 325xi 330Ci 330i 330xi X5 3.0i 525i 530i X3 2.5i X3
![Amazon.com: Belt & INA Tensioner Idler with Pulley Bolt kit Compatible with BMW E90 E91 E92 E93 : Automotive Amazon.com: Belt & INA Tensioner Idler with Pulley Bolt kit Compatible with BMW E90 E91 E92 E93 : Automotive](https://m.media-amazon.com/images/I/71G1vhWpKXS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Belt & INA Tensioner Idler with Pulley Bolt kit Compatible with BMW E90 E91 E92 E93 : Automotive
![Amazon.com: BMW Genuine Drive Belt Tensioner With Pulley - Alternator A/C Power Steering 525i 525xi 530i 530xi 528i 528xi 530xi X5 3.0si 128i X3 3.0i X3 3.0si Z4 3.0i Z4 3.0si Z4 Amazon.com: BMW Genuine Drive Belt Tensioner With Pulley - Alternator A/C Power Steering 525i 525xi 530i 530xi 528i 528xi 530xi X5 3.0si 128i X3 3.0i X3 3.0si Z4 3.0i Z4 3.0si Z4](https://m.media-amazon.com/images/I/61YLywYQ4ML.jpg)
Amazon.com: BMW Genuine Drive Belt Tensioner With Pulley - Alternator A/C Power Steering 525i 525xi 530i 530xi 528i 528xi 530xi X5 3.0si 128i X3 3.0i X3 3.0si Z4 3.0i Z4 3.0si Z4
![A-Premium Hydraulic Belt Tensioner with Pulley Compatible with BMW E34/E36/E46/E53/E60 Series 320i 323i 325i 330i 525i 530i X3 X5 Z3 Z4 2.5L 3.0L 3.2L - Walmart.com A-Premium Hydraulic Belt Tensioner with Pulley Compatible with BMW E34/E36/E46/E53/E60 Series 320i 323i 325i 330i 525i 530i X3 X5 Z3 Z4 2.5L 3.0L 3.2L - Walmart.com](https://i5.walmartimages.com/asr/d13c6ad3-1b16-487e-9510-3ecc70991402.34cea6c99acd11be821ed79fdfcc5aa0.jpeg)