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Packaged by Turner 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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Performance Accessory Belt Service Kit - E36 S50 M50
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:30430686
Part#: 11281703943KT3
Back Ordered
Sale - Save 8% $ 267.99

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

$ 246.54 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 267.99

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

$ 246.54 USD
Free Shipping on orders $49 and up

Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or overheated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need to be replaced such as the belts, tensioners, and hardware.

To solve this issue, the enthusiasts at Turner Motorsport assembled this kit with high-quality components. Furthermore, an ECS Tuning High-Performance Kevlar-reinforced accessory belt is included for boosting both engine bay aesthetics and reliability.

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Ultimate Timing Belt Kit - Level 2
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710771
Part#: M20_11-KT
Ships in 3 Business Days
Sale - Save 11% $ 226.99

This product was last offered at the strikethrough price on
04-16-2026

$ 202.62 USD
Free Shipping on orders $49 and up
Sale - Save 11%
$ 226.99

This product was last offered at the strikethrough price on
04-16-2026

$ 202.62 USD
Free Shipping on orders $49 and up
Often overlooked, your timing belt is a crucial component that requires replacement every 60,000 miles. It is common for an unserviced timing belt to snap without warning, leaving you with bent valves and costly repairs. Included in this kit are the following: Timing Belt Tensioner Tensioner Spring and Bolt Water Pump & Gasket Thermostat & Gasket Camshaft Seal 1 Liter of Coolant Radiator Drain Plug For vehicles with production date from 09/1987.
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