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BMW Drive Belts & V-Belts

Your BMW's drive belts are wear items, and will degrade and crack over time. Don't wait until you have a belt failure... don't get stranded! Replacing your BMW's belts, such as the alternator belt, power steering belt, air conditioning AC belt, or serpentine belt is a low cost insurance policy to preventing a break down -- or worse, engine damage. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.

While also inspecting your serpentine belts, also check for wear or resistance in the pulleys. The tensioner pulley and deflection pulley are the primary sources for belt squealing. The rubber-isolated pulleys can also break apart, leading to total belt failure. We sell the tensioner and deflection pulleys for the M50 engine family used in the E34, E36, E39, E46, X5, Z3, and Z4.

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BMW Power Steering Pully - 32427830838
BMW Power Steering Pully - 32427830838
Atlantic Automotive Engineering - Corporate Logo
T#:45757458
Part#: 32427830838
In Stock
$ 50.99 USD
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$ 50.99 USD
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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Rein Water Pump Pulley - E34, E36, E39, Z3
Rein Water Pump Pulley - E34, E36, E39, Z3
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:591716
Part#: 11511730554
In Stock
$ 49.99 USD
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$ 49.99 USD
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Located behind the fan blade, fan clutch bolts to this pulley
Rein Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
Rein Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:591711
Part#: 11511436590
In Stock
$ 50.99 USD
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$ 50.99 USD
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A common failing piece due to the plastic design.
Accessory Belt Tensioner Assembly
Accessory Belt Tensioner Assembly
Mubea - Corporate Logo
T#:594655
Part#: 11287810807
Ships in 2 Business Days
$ 148.53

This product was last offered at the strikethrough price on
07-15-2026

$ 136.51 USD
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$ 136.51 USD
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If the accessory belt is sloppy and loose in your vehicle, your generator, and AC might not work properly. Alternatively, if your belt snaps constantly, the tensioner is too tight.
Rein Power Steering Pulley E88 135i, E90 335i/335xi, E84 X1 35i xDrive
Rein Power Steering Pulley E88 135i, E90 335i/335xi, E84 X1 35i xDriv...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:34147755
Part#: 32427582947
In Stock at Vendor
$ 71.99 USD
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$ 71.99 USD
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Power Steering Pulley is a vital component in your BMW’s power steering system, designed to maintain smooth and responsive steering performance. Available from Turner Motorsport, this high-quality pulley ensures the efficient operation of your power steering pump by providing optimal belt tension and reducing wear. Built to OEM specifications, the Power Steering Pulley is a direct-fit replacement, making installation easy and hassle-free for BMW owners and mechanics alike.

Made from durable materials, this pulley is designed to withstand the rigors of daily driving, offering long-lasting performance and reliability. It’s the perfect solution for those looking to restore or maintain the functionality of their BMW’s power steering system.

Key Benefits:

  • Ensures smooth and efficient power steering operation
  • Direct OEM fit for easy installation
  • Reduces wear on the power steering belt and pump
  • Made from durable materials for long-lasting performance
  • Available from Turner Motorsport, a trusted source for BMW parts

This Power Steering Pulley is an essential part for maintaining the functionality and reliability of your BMW’s power steering system.

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Crank Pulley With Dampener
Crank Pulley With Dampener
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:38587673
Part#: 11237829906
Ships in 3 Business Days
$ 89.99 USD
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$ 89.99 USD
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Vibration Damper
Vibration Damper
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:38161721
Part#: 11237513862
Ships in 3 Business Days
$ 92.99 USD
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$ 92.99 USD
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Accessory Belt Tensioner
Accessory Belt Tensioner
Mubea - Corporate Logo
T#:31622553
Part#: 11288479475
Ships in 4 Business Days
$ 101.99

This product was last offered at the strikethrough price on
05-07-2026

$ 98.99 USD
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$ 98.99 USD
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Torx Screw - Priced Each
Torx Screw - Priced Each
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:400830
Part#: 11287530315
In Stock
$ 7.92 USD
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$ 7.92 USD
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Used to mount the drive belt tensioner to the engine block.
BMW Power Steering Pully - 32427516620
BMW Power Steering Pully - 32427516620
Atlantic Automotive Engineering - Corporate Logo
T#:45757468
Part#: 32427516620
Ships in 3 Business Days
$ 42.99 USD
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$ 42.99 USD
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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Vibration Damper
Vibration Damper
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:38195378
Part#: 11231438995
Ships in 3 Business Days
$ 112.99 USD
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$ 112.99 USD
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Rein Aluminum Power Steering Pump Pulley - E36, E46 , E39, E83, E53, Z3 - M52, M54
Rein Aluminum Power Steering Pump Pulley - E36, E46 , E39, E83, E53, ...
Rein - Corporate Logo
T#:53750207
Part#: PKP0124
Back Ordered
New Item
$ 41.99 USD
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$ 41.99 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
BMW Power Steering Pully - 32427558757
BMW Power Steering Pully - 32427558757
Atlantic Automotive Engineering - Corporate Logo
T#:45757465
Part#: 32427558757
In Stock at Vendor
$ 42.99 USD
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$ 42.99 USD
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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Rein Aluminum Power Steering Pump Pulley - E60, E83 - M54, N52
Rein Aluminum Power Steering Pump Pulley - E60, E83 - M54, N52 ...
Rein - Corporate Logo
T#:53750204
Part#: PKP0123
Ships in 3 Business Days
New Item
$ 61.99 USD
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$ 61.99 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
BMW Power Steering Pully - 32421437990
BMW Power Steering Pully - 32421437990
Atlantic Automotive Engineering - Corporate Logo
T#:45757461
Part#: 32421437990
Ships in 3 Business Days
$ 34.99 USD
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$ 34.99 USD
Free Shipping on orders $49 and up
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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BMW Power Steering Pully - 32421736934
BMW Power Steering Pully - 32421736934
Atlantic Automotive Engineering - Corporate Logo
T#:45757462
Part#: 32421736934
Ships in 3 Business Days
$ 45.99 USD
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$ 45.99 USD
Free Shipping on orders $49 and up
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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Rein Aluminum Power Steering Pump Pulley - F06, F10, F12, F13 - S63
Rein Aluminum Power Steering Pump Pulley - F06, F10, F12, F13 - S63 ...
Rein - Corporate Logo
T#:53750169
Part#: PKP0121
Ships in 3 Business Days
New Item
$ 63.99 USD
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$ 63.99 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
OEM Rein PRO Series Water Pump & Serpentine Belt Kit - BMW E60 535 N54 3.0L
OEM Rein PRO Series Water Pump & Serpentine Belt Kit - BMW E60 535 N5...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:38161726
Part#: RSW0021
Ships in 3 Business Days
$ 711.23 USD
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$ 711.23 USD
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Includes a new electric water pump, serpentine belt, belt tensioners, and idler pulleys
Mubea Mechanical Accessory Belt Tensioner - BMW B46/48 B58
Mubea Mechanical Accessory Belt Tensioner - BMW B46/48 B58
Mubea - Corporate Logo
T#:26971839
Part#: 11288580360
Ships in 2 Business Days
$ 177.99

This product was last offered at the strikethrough price on
05-07-2026

$ 158.99 USD
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$ 158.99 USD
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Accessory belt tensioners provide tension to the belt drive system, ensuring the belt is able to properly turn engine accessories without slipping. If your tensioner has failed, replace it with a brand-new unit to ensure proper water pump and alternator functionality.
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OEM Rein Upgraded Aluminum Power Steering Pump Pulley - BMW N54 3.0L
OEM Rein Upgraded Aluminum Power Steering Pump Pulley - BMW N54 3.0L ...
Rein - Corporate Logo
T#:45997481
Part#: PKP0246
Ships in 3 Business Days
$ 64.99 USD
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$ 64.99 USD
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Plastic power steering pump pulleys can wear over time or even crack. If you are replacing your pump or if your pulley has worn or failed, upgrade to this aluminum pulley from OEM Rein.
BMW Power Steering Pully - 32421247891
BMW Power Steering Pully - 32421247891
Atlantic Automotive Engineering - Corporate Logo
T#:45757460
Part#: 32421247891
Ships in 3 Business Days
$ 42.99 USD
Free Shipping on orders $49 and up
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$ 42.99 USD
Free Shipping on orders $49 and up
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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