Belt Service Kits for BMW E46 M3 S54 (1999-2005)

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Drive belt service is critical to keeping your BMW on the road. We've taken the liberty of compiling complete drive belt service kits for your vehicle to make your shopping experience as painless as possible. All components we use in these kits are either Genuine BMW or quality OE aftermarket brands that we trust to keep our own BMWs on the road.

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Genuine BMW Accessory Belt Kit - E46 M3

T#:374755

Part#: 11287837898KT

Ships in 9 Business Days

$ 910.99 USD

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$ 910.99 USD

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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 over heated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need replaced such as the belts, tensioners, and hardware.

Fits the following BMWs:
2001-2006 E46 BMW M3

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E46 M3, Z3M, Z...

T#:23482931

Part#: S54KEVACCKT

Back Ordered

Sale - Save 2% $ 333.99

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

$ 327.21 USD

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Sale - Save 2%

$ 333.99

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

$ 327.21 USD

Add to Wish List

Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belts, tensioner assemblies, and new tensioner pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 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. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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Air Conditioner Serpentine Belt - E46 M3

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T#:1282

Part#: 11287830946

Ships in 4 Business Days

$ 16.99

This product was last offered at the strikethrough price on
07-24-2026

$ 13.99 USD

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$ 13.99 USD

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This belt drives the air conditioning compressor for the AC system. 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. This belt fits 2001-2006 M3.

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Belt Service Kits for BMW E46 M3 S54 (1999-2005)

Genuine BMW Accessory Belt Kit - E46 M3

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E46 M3, Z3M, Z...

Air Conditioner Serpentine Belt - E46 M3

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