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BMW Drive Belts & V-Belts for BMW G42 M240i xDrive B58 3.0L

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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Genuine BMW Ribbed V-Belt - 11288613707

T#:222837

Part#: 11288613707

In Stock

18% off MSRP $ 32.78

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

$ 26.96 USD

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18% off MSRP

$ 32.78

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

$ 26.96 USD

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Genuine Bmw Ribbed V-Belt - 11288613707

ECS Tuning Performance Kevlar Reinforced Accessory Belt - B58 & B46TU...

10X Entries Into Our F80 M3 Sweepstakes

T#:5858471

Part#: 6PK1155

Ships on Nov 12, 2026

$ 34.99 USD

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$ 34.99 USD

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ECS Tuning Performance Kevlar-reinforced belts give you that extra peace of mind! 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. ECS Tuning Performance Kevlar-reinforced belts have been put through a series of multiple tests: Tensile strength Elongation Hardness Temperature and oil resistance per standard JASO E 109-94 Flex testing per SAE J2432.

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Genuine BMW Accessory Belt - 11288650740

T#:626996

Part#: 11288650740

Ships in 3 Business Days

12% off MSRP $ 32.99

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

$ 28.99 USD

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12% off MSRP

$ 32.99

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

$ 28.99 USD

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Genuine BMW Accessory Belt Kit - BMW B46TU/B48TU B58TU

T#:29765752

Part#: 11288650740KT

Ships in 3 Business Days

$ 228.99 USD

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$ 228.99 USD

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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: Genuine BMW Accessory Belt Genuine BMW Belt Tensioner Genuine BMW Tensioner Hardware

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V-Ribbed Belt Kit With Belt Tensioner

T#:56616370

Part#: 11288650740

Special Order: No Guaranteed ETA

$ 86.99 USD

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$ 86.99 USD

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The Febi Bilstein Drive Belt Set offers a complete, high-grade replacement solution designed to tackle worn drive belts and weak tensioners simultaneously.

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BMW Drive Belts & V-Belts for BMW G42 M240i xDrive B58 3.0L

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Genuine BMW Ribbed V-Belt - 11288613707

ECS Tuning Performance Kevlar Reinforced Accessory Belt - B58 & B46TU...

Genuine BMW Accessory Belt - 11288650740

Genuine BMW Accessory Belt Kit - BMW B46TU/B48TU B58TU

V-Ribbed Belt Kit With Belt Tensioner

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