Find Parts That Fit Your Vehicle

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.

Sub-Categories

Sort By:
High Performance Engine Power Kit For Gen 1 MINI S
High Performance Engine Power Kit For Gen 1 MINI S
M7 Speed - Corporate Logo
T#:50276469
Part#: 53-3M7702-10
Ships in 3 Business Days
New Item
$ 440.99 USD
Add to Wish List
$ 440.99 USD
Add to Wish List
Accessory Drive Belt Kit
Accessory Drive Belt Kit
Genuine BMW - Corporate Logo
T#:55281779
Part#: 10865ACDKT
Ships in 7 Business Days
New Item
$ 34.73 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 34.73 USD
Free Shipping on orders $49 and up
Add to Wish List
The Turner Motorsport Accessory Drive Belt Refresh Kit is the ultimate preventive maintenance package for your classic chassis.
Cooling & Drive Belt Service Kit
Cooling & Drive Belt Service Kit
Genuine BMW - Corporate Logo
T#:55317703
Part#: 112814CRKT
Ships in 7 Business Days
New Item
$ 79.26 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 79.26 USD
Free Shipping on orders $49 and up
Add to Wish List
Swap out your aged factory components before they fail, and maintain total confidence in your charging, cooling, and air conditioning systems.
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B48TU (Gen 2 / B46D)
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B4...
Genuine BMW - Corporate Logo
T#:51813328
Part#: 11235A3CF02KT
Ships in 3 Business Days
New Item
$ 798.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 798.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B58TU (48V)
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B5...
Genuine BMW - Corporate Logo
T#:51602353
Part#: 11239845162KT
Ships in 3 Business Days
New Item
$ 970.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 970.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B46 (Gen 1 / B46A)
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B4...
Genuine BMW - Corporate Logo
T#:51602367
Part#: 11238638446KT
Ships in 3 Business Days
New Item
$ 810.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 810.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley - BMW B48TU (Gen 2 / B46D)
Genuine BMW Harmonic Balancer & Crank Pulley - BMW B48TU (Gen 2 / B4...
Genuine BMW - Corporate Logo
T#:50888347
Part#: 11235A3CF02
Ships in 3 Business Days
New Item
8% off MSRP $ 782.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 716.99 USD
Free Shipping on orders $49 and up
Add to Wish List
8% off MSRP
$ 782.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 716.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley - BMW B58TU2 (Gen 3 / B58N)
Genuine BMW Harmonic Balancer & Crank Pulley - BMW B58TU2 (Gen 3 / B5...
Genuine BMW - Corporate Logo
T#:50822333
Part#: 11239453608
Ships in 6 Business Days
New Item
8% off MSRP $ 978.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 895.99 USD
Free Shipping on orders $49 and up
Add to Wish List
8% off MSRP
$ 978.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 895.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B58TU2 (Gen 3 / B58N)
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B5...
Genuine BMW - Corporate Logo
T#:51813329
Part#: 11239453608KT
Ships in 6 Business Days
New Item
$ 977.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 977.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B58 & B58TU (Non-48V)
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B5...
Genuine BMW - Corporate Logo
T#:51426490
Part#: 11239846660KT
Back Ordered
New Item
$ 933.00

This product was last offered at the strikethrough price on
03-10-2026

$ 849.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 849.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less
Genuine BMW Air Conditioning Drive Belt - S65 4.0L
Genuine BMW Air Conditioning Drive Belt - S65 4.0L
Genuine BMW - Corporate Logo
T#:54637809
Part#: 11285B98AA1
Special Order: No Guaranteed ETA
New Item
12% off MSRP $ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 56.99 USD
Free Shipping on orders $49 and up
Add to Wish List
12% off MSRP
$ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 56.99 USD
Free Shipping on orders $49 and up
Add to Wish List
This belt delivers the exact friction coefficient and tensile strength required by BMW's engineering team, preventing slippage and ensuring your AC compressor gets smooth, uninterrupted power transfer.
Show More Show Less
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW S58 3.0L
Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW S5...
Genuine BMW - Corporate Logo
T#:51848531
Part#: 11238053287KT
Ships in 9 Business Days
New Item
$ 1,053.57 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 1,053.57 USD
Free Shipping on orders $49 and up
Add to Wish List
Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.
Show More Show Less

Select Vehicle

BMW Mini
Clear Vehicle

Purpose

Category

Brand

Price

$
$

Special Offers

Shipping