BMW Drive Belts & V-Belts for BMW 4 Series G22 (2021+)

Clear BMW chassis

Please ensure your correct model is selected

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.
Sort By:
Performance Accessory Belt Kit - Kevlar Reinforced - BMW B46TU/B48TU B58TU
Performance Accessory Belt Kit - Kevlar Reinforced - BMW B46TU/B48TU...
Packaged by Turner - Corporate Logo
T#:29798952
Part#: 11288650740T1KT
Ships on Oct 27, 2026
Sale - Save 24% $ 137.99

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

$ 105.35 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 24%
$ 137.99

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

$ 105.35 USD
Free Shipping on orders $49 and up
Add to Wish List
Having your accessory belt fail is a major inconvenience and can leave you on the side of the road if the alternator isn't charging and the mechanical water pump isn't turning. Over time the tensioner and the belt itself wears out and will eventually fail. This kit includes everything you need to service the belt drive system and keep everything in check. Included: ECS Tuning Kevlar Reinforced Performance Accessory Belt - Designed to resist OEM Febi Belt Tensioner Genuine BMW Tensioner Hardware
Show More Show Less
OEM Accessory Belt Service Kit - B46/48 B58
OEM Accessory Belt Service Kit - B46/48 B58
Packaged by Turner - Corporate Logo
T#:587399
Part#: 112886137071ABKT
Back Ordered
Sale - Save 18% $ 121.99

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

$ 99.57 USD
Free Shipping
Add to Wish List
Sale - Save 18%
$ 121.99

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

$ 99.57 USD
Free Shipping
Add to Wish List
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.
Show More Show Less
Accessory Belt Service Kit - HD Gates Belt - BMW B46TU/B48TU B58TU
Accessory Belt Service Kit - HD Gates Belt - BMW B46TU/B48TU B58TU ...
Packaged by Turner - Corporate Logo
T#:29798950
Part#: 11288650740TKT
In Stock
Sale - Save 15% $ 141.99

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

$ 121.31 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 15%
$ 141.99

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

$ 121.31 USD
Free Shipping on orders $49 and up
Add to Wish List
Having your accessory belt fail is a major inconvenience and can leave you on the side of the road if the alternator isn't charging and the mechanical water pump isn't turning. Over time the tensioner and the belt itself wears out and will eventually fail. This kit includes everything you need to service the belt drive system and keep everything in check. Included: Gates Green Heavy Duty Accessory Belt - Designed to exceed OE durability, felxibility, and longevity OEM Febi Belt Tensioner Genuine BMW Tensioner Hardware
Show More Show Less
Accessory Belt Service Kit - OEM Continental Belt - BMW B46TU/B48TU B58TU
Accessory Belt Service Kit - OEM Continental Belt - BMW B46TU/B48TU B...
Packaged by Turner - Corporate Logo
T#:29798955
Part#: 11288650740T2KT
Back Ordered
Sale - Save 18% $ 121.99

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

$ 99.57 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 18%
$ 121.99

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

$ 99.57 USD
Free Shipping on orders $49 and up
Add to Wish List
Having your accessory belt fail is a major inconvenience and can leave you on the side of the road if the alternator isn't charging and the mechanical water pump isn't turning. Over time the tensioner and the belt itself wears out and will eventually fail. This kit includes everything you need to service the belt drive system and keep everything in check. Included: OEM Continental Accessory Belt OEM Febi Belt Tensioner Genuine BMW Tensioner Hardware
Show More Show Less

Select Vehicle

BMW Mini
Clear Vehicle

Category

  • Drive Belts, Pulleys, Tensioners

Brand

Price

$
$

Shipping