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BMW Drive Belts & V-Belts for BMW 7 Series E65 (2002-2008)

Clear BMW chassis

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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Stretch belt Remover / Installer

T#:5958663

Part#: 59370

In Stock

$ 28.55 USD

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$ 28.55 USD

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Combination Removal and Installation Tool for Most Stretch Belt Applications Found on Many Accessory Drive Systems.

Bav Auto Ratcheting Serpentine Belt Wrench Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:580390

Part#: B8800077

In Stock

Sale - Save 10% $ 67.99

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

$ 61.19 USD

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Sale - Save 10%

$ 67.99

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

$ 61.19 USD

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Used to retract your serpentine belt tensioner. This kit includes 18mm, 5/8 in, 14mm, 13mm, 12mm, sockets and 3/8 in and 1/4 in drive adapters

Bav Auto Stretch Belt Installer Tool

10X Entries Into Our F80 M3 Sweepstakes

T#:580430

Part#: B8800123

In Stock

Sale - Save 10% $ 16.99

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

$ 15.29 USD

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Qty

Sale - Save 10%

$ 16.99

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

$ 15.29 USD

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Bav Auto's stretch belt installer tool is helpful in installing some BMW accessory belts.

Bav Auto Stretch Belt Installer Tool

10X Entries Into Our F80 M3 Sweepstakes

T#:580415

Part#: B8800108

In Stock

Sale - Save 55% $ 19.99

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

$ 8.99 USD

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Qty

Sale - Save 55%

$ 19.99

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

$ 8.99 USD

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This universal stretch belt installer can aid in drive belt installation. Recommended in conjunction with B8800123

Crank Pulley With Harmonic Balancer - BMW N62

2X Entries Into Our F80 M3 Sweepstakes

T#:591601

Part#: 11237568345

Back Ordered

$ 151.99 USD

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$ 151.99 USD

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If you vibration damper is failing, it will usually present itself in the form of a squealing noise that sounds like a slipping belt. This is an indication that the rubber ring inside of the vibration damper has dried out and cracked, causing the pulley to slip.

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Accessory Belt Idler Pully

2X Entries Into Our F80 M3 Sweepstakes

T#:15445582

Part#: 11287549557

Back Ordered

$ 19.99 USD

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$ 19.99 USD

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Commonly replaced when servicing belts or cooling systems, or when it begins to make noise.

URO A/C Belt Tensioner - E53, E65, E66

For vehicles with a production date up to 09/2003

2X Entries Into Our F80 M3 Sweepstakes

T#:591620

Part#: 11287549589

Ships in 1 Business Day

$ 42.99 USD

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$ 42.99 USD

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Includes pulley along with spring tensioner

Water Pump/Alternator Tensioner

2X Entries Into Our F80 M3 Sweepstakes

T#:587603

Part#: 11287549588

Ships in 1 Business Day

$ 49.99 USD

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$ 49.99 USD

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