BMW Drive Belts & V-Belts for BMW 3 Series E46 (1999-2005)

Hydraulic Alternator Belt Tensioner Assembly

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:396757

Part#: 11287838797

In Stock

$ 53.99 USD

Add to Wish List

Qty

$ 53.99 USD

Add to Wish List

URO Aluminum Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4 ...

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:340641

Part#: 11511436590

In Stock

$ 45.99 USD

Add to Wish List

Qty

$ 45.99 USD

Add to Wish List

An upgrade over commonly failing plastic pulley

Atlantic Automotive Engineering Power Steering Pully - 32427830838 - ...

T#:45757458

Part#: 32427830838

Back Ordered

$ 50.99

This product was last offered at the strikethrough price on
11-07-2026

$ 44.99 USD

Limited Qty Sale

Add to Wish List

Qty

$ 50.99

This product was last offered at the strikethrough price on
11-07-2026

$ 44.99 USD

Limited Qty Sale

Add to Wish List

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.

Show More Show Less

Water Pump Pulley

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:638798

Part#: 11517840403

Ships in 2 Business Days

$ 57.99 USD

Add to Wish List

Qty

$ 57.99 USD

Add to Wish List

S54 Turner Motorsport Ultimate Power Pulley And Drive Belt Overhaul S...

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:15710772

Part#: 11281730349-KT

Ships on Jan 11, 2027

Sale - Save 10% $ 509.99

This product was last offered at the strikethrough price on
11-07-2026

$ 458.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 509.99

This product was last offered at the strikethrough price on
11-07-2026

$ 458.99 USD

Add to Wish List

The idea of power pulleys is simple. The less effort the engine puts into running accessories such as the water pump, power steering, pump alternator etc., the more of that power can be used elsewhere - your wheels! The way this is done by reducing the rotation of the pulleys by as much as 10-20%! The end result is more horsepower at your disposal. Turner has done extensive testing (on and off the track), to ensure that the accessory systems still function as intended and without failure. These pulleys offer an excellent compromise of power gains, reliability and performance. All Turner pulleys are constructed of high quality T-6061 aluminum for durability and longevity. They are also finished in a black hard anodizing, which is highly resistant to wear including chemical and heat exposure. They have been designed to carry stock-like aesthetics, but with increased strength properties and lighter weight. Because of the durable aluminum construction, you can also put the worries of a serious plastic failure to rest. These pulleys will last, all the while increasing horsepower too! While you're installing your Power Pulley Kit, it makes sense to overhaul your Accessory Belt System as well, so this kit includes our Accessory Belt Kit as well.

Show More Show Less

Mechanical Alternator Belt Tensioner Assembly

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:371980

Part#: 11281427252

Ships in 2 Business Days

$ 50.99 USD

Add to Wish List

Qty

$ 50.99 USD

Add to Wish List

Tensions the belt connecting the water pump, alternator, and power steering pump. Includes roller.

Mechanical A/C Belt Tensioner Assembly

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:384308

Part#: 11287512758

In Stock

$ 43.99 USD

Add to Wish List

Qty

$ 43.99 USD

Add to Wish List

Complete tensioner assembly with roller

Belt Tensioner Conversion Kit

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:600039

Part#: 11287838797K

Back Ordered

$ 82.99 USD

Add to Wish List

Qty

$ 82.99 USD

Add to Wish List

Update from a mechanical tensioner to a hydraulic style tensioner

Hydraulic Alternator Belt Tensioner Conversion Kit

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:15710833

Part#: 11287838797-KT

Ships in 1-2 days

Sale - Save 32% $ 163.99

This product was last offered at the strikethrough price on
10-12-2026

$ 111.09 USD

Add to Wish List

Qty

Sale - Save 32%

$ 163.99

This product was last offered at the strikethrough price on
10-12-2026

$ 111.09 USD

Add to Wish List

The original mechanical design is has been discontinued by BMW. So now Turner offers this complete hydraulic tensioner conversion kit for your BMW alternator/water pump/power steering belt. Changes the old style mechanical design to the updated hydraulic design recommended by BMW. Includes the following parts Hydraulic Tensioner Adjusting Pulley Caps & Dust Guards Securing Hardware

Show More Show Less

Mechanical A/C Belt Tensioner Assembly

For vehicles with production date up to 09/2002

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:361998

Part#: 11281433571

Ships in 2 Business Days

$ 53.99 USD

Add to Wish List

Qty

$ 53.99 USD

Add to Wish List

Complete tensioner assembly with roller

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E46 M3, Z3M, Z...

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:23482931

Part#: S54KEVACCKT

Ships in 4 Business Days

Sale - Save 26% $ 330.99

This product was last offered at the strikethrough price on
06-16-2026

$ 245.54 USD

Add to Wish List

Qty

Sale - Save 26%

$ 330.99

This product was last offered at the strikethrough price on
06-16-2026

$ 245.54 USD

Add to Wish List

Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belts, tensioner assemblies, and new tensioner pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

Show More Show Less

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E46 E39 M54 ...

For vehicles with production date from 09/2002

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:23482922

Part#: 4PK863ATKT

In Stock

Sale - Save 30% $ 254.99

This product was last offered at the strikethrough price on
06-10-2026

$ 177.54 USD

Add to Wish List

Qty

Sale - Save 30%

$ 254.99

This product was last offered at the strikethrough price on
06-10-2026

$ 177.54 USD

Add to Wish List

Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belts, tensioner assemblies, and new tensioner pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

Show More Show Less

Drive Belt Pulley Cap

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:639224

Part#: 11281727159

In Stock

$ 3.99 USD

Add to Wish List

Qty

$ 3.99 USD

Add to Wish List

Replace that missing protective cap and protect your belt tensioner bearing from debris.

Performance Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E4...

For vehicles with production date up to 09/2002

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:22097548

Part#: 11281706545TKT

Ships in 4 Business Days

Sale - Save 20% $ 268.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.93 USD

Add to Wish List

Qty

Sale - Save 20%

$ 268.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.93 USD

Add to Wish List

Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes everything you need to service the belt drive system and keep everything in check, including the updated Hydraulic tensioner to keep your E46 driving like a dream. This kit also includes ECS Tuning's Kevlar reinforced belt for longer life and resistance. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

Show More Show Less