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Gates Accessory Belt - E60, E61, E70, E82, E88, E90, E91, E92, E93 ...

T#:591625

Part#: 11287628650

Ships in 5 Business Days

$ 29.99 USD

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$ 29.99 USD

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Drives the alternator, A/C compressor, and power steering pump

Accessory Belts and Tensioners Kit - E60, E63, E65 - N62 Engine ...

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T#:182559

Part#: ADK0024P

Ships in 6 Business Days

$ 195.99 USD

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$ 195.99 USD

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Continental is the OEM supplier for the stock serpentine accessory belt on your N62 V8 engine. They are also the OEM for many other components on your entire car. This extensive kit covers many of the common wear items that should be changed any time the serpentine belt is being replaced. As these cars gain years and mileage the belt tensioners will also need to be replaced along with the actual belts. It won't do any good to replace the belt if the tensioners are worn. This kit will save you time and money over buying these pieces individually and you get OEM-quality over any 3rd party aftermarket brands.

Included in the accessory belt and tensioner kit is:

main drive belt (water pump, alternator), 11287539831
A/C belt, 11287520177
mechanical belt tensioner with pulley, 11287549588
deflection pulley, 11287549557

This item fits the following BMWs:
2004-2010 E60 BMW 545i 550i
2004-2011 E63 BMW 645ci 650i
2002-2008 E65 BMW 745i 745li 750i 750li

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Genuine BMW Crankshaft Pulley - E39 528i Z3 2.8 M E36 328 M3 S52 ...

T#:25072

Part#: 11281735358

Ships in 7 Business Days

1% off MSRP $ 287.99

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

$ 285.99 USD

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1% off MSRP

$ 287.99

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

$ 285.99 USD

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Genuine BMW Pulley - D=129mm
This item fits the following BMW Chassis:
E34,E36,E39

Fits BMW Engines including:
M50,M52,S52

Genuine BMW Vibration Damper

T#:12928

Part#: 11231743305

Ships in 8 Business Days

2% off MSRP $ 697.00

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

$ 683.99 USD

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2% off MSRP

$ 697.00

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

$ 683.99 USD

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Genuine BMW Vibration Damper -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M44

Genuine BMW Accessory Belt - Air Conditioning Compressor - E31 840Ci ...

T#:33627

Part#: 11281736999

Special Order: No Guaranteed ETA

8% 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.

$ 59.99 USD

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8% 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.

$ 59.99 USD

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Genuine BMW Ribbed V-Belt - 5K X 1180

Fits BMW Engines including:
M70,S70

Belt - Main Drive and A/C Belt Set for Turner Pulley Kit - E60 M5, E6...

T#:16580

Part#: E60-M5-UDP-BELTS

Ships in 6 Business Days

Sale - Save 3% $ 49.95

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

$ 48.44 USD

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Sale - Save 3%

$ 49.95

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

$ 48.44 USD

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These are the replacement drive belts used in our Turner Pulley Kit on the S85 V10 engine (E60 M5 and E63/E64 M6). These belts are shorter than the stock belt since our underdrive crank pulley is a larger diameter than stock. Because of the different lengths, you cannot use a stock belt with the Pulley Kit. This set of belts includes the main drive belt (6PK-1400) and the A/C belt (6PK-1045).

This belt set fits the following BMWs with the Turner Pulley Kit:
2006-2010 E60 BMW M5
2004-2011 E63 E64 BMW M6

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Genuine BMW Air Pump Belt - 12.5x970 - E34,E34 M5

T#:613974

Part#: 11721315181

Ships in 7 Business Days

8% off MSRP $ 86.99

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

$ 79.99 USD

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8% off MSRP

$ 86.99

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

$ 79.99 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 to ensure continued reliability.

Genuine BMW Accessory Drive Belt - E70 X5 xDrive48i

T#:367610

Part#: 11287540949

Ships in 7 Business Days

13% off MSRP $ 63.99

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

$ 55.99 USD

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13% off MSRP

$ 63.99

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

$ 55.99 USD

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Conti Tech AC Belt - E70

We Price Match - Give Us A Call or Chat!

T#:14472

Part#: 11287631821

Ships in 7 Business Days

$ 7.13 USD

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$ 7.13 USD

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BMW RIBBED V-BELT

Power Steering Pulley - E52

T#:58515

Part#: 32421407762

Ships in 8 Business Days

2% off MSRP $ 113.99

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

$ 111.99 USD

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2% off MSRP

$ 113.99

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

$ 111.99 USD

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When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Pulley - D=113mm

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Genuine BMW Air Conditioning Drive Belt - S65 4.0L

T#:54637809

Part#: 11285B98AA1

Ships in 7 Business Days

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

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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

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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.

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Crankshaft Pulley - F10, F25

T#:32909

Part#: 11237577663

Ships in 7 Business Days

8% off MSRP $ 789.99

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

$ 723.99 USD

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8% off MSRP

$ 789.99

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

$ 723.99 USD

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Genuine BMW Vibration Damper -
This item fits the following BMW Chassis:
F10,F25 X3

Fits BMW Engines including:
N52N

Genuine BMW Belt Tensioner - E31 840Ci 850Ci 850CSi

T#:367603

Part#: 11281715626

Ships in 8 Business Days

6% off MSRP $ 150.99

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

$ 141.99 USD

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6% off MSRP

$ 150.99

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

$ 141.99 USD

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Genuine BMW A/C Belt Tensioner Pulley Assembly - E39 M5

T#:25068

Part#: 11281407520

Special Order: No Guaranteed ETA

3% off MSRP $ 320.99

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

$ 309.99 USD

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3% off MSRP

$ 320.99

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

$ 309.99 USD

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Genuine BMW Adjusting Pulley With Lever
This item fits the following BMW Chassis:
E39 M5,E39

Fits BMW Engines including:
S62

Genuine BMW Accessory Belt Kit - E39 M5

T#:376921

Part#: 11282248214KT

Ships on Aug 31, 2026

$ 1,097.99 USD

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$ 1,097.99 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:
1996-2003 E39 BMW M5

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OEM Febi Mechanical Accessory Belt Tensioner - BMW B46/48 B58 ...

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T#:587397

Part#: 11288570439

Ships in 6 Business Days

$ 140.99

This product was last offered at the strikethrough price on
05-07-2026

$ 122.99 USD

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$ 122.99 USD

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Accessory belt tensioners provide tension to the belt drive system, ensuring the belt is able to properly turn engine accessories without slipping. If your tensioner has failed, replace it with a brand-new unit to ensure proper water pump and alternator functionality.

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ECS Tuning Performance Kevlar Reinforced Accessory Belt - BMW N63 S63...

T#:23416511

Part#: 7PK1647

In Stock

$ 34.99 USD

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$ 34.99 USD

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Replaces BMW # 11287631824 and 11287565361 ECS Tuning Performance Kevlar reinforced belts give you that extra piece 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 such. Tensile strength Elongation Hardness Temperature and oil resistance per standard JASO E 109-94 Flex testing per SAE J2432.

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OEM Continental Accessory Belt - BMW B58A B58C B58D & B46D B48D ...

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T#:29765763

Part#: 6PK1153

Back Ordered

$ 18.99 USD

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$ 18.99 USD

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Accessory drive belts keep everything turning off of the crank pulley. Generator, fans, water pumps and AC compressors all rely on this belt to keep everything working properly. If your drive belt is getting old, cracking, glazing, or squeaking, replace it. It's easy to see when the belts are beginning to wear. Visually, the belt will begin to glaze on the underside, making it far less effective. Cracks can appear on the back of the belt from “dry rot” caused by exposure to engine heat or age. Squealing is common on worn belts which basically means that the belt is slipping on pulleys. In either case, your vehicle needs a new belt. Designed for long life, this belt will keep everything turning great and all of your accessories working properly. With a worn belt, accessories aren't working at maximum efficiency. Do not wait for this belt to break to replace. Replace it as part of your next maintenance plans.

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OEM Accessory Belt Service Kit - B46/48 B58

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

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Sale - Save 18%

$ 121.99

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

$ 99.57 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 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.

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Crankshaft Pulley Outer - E34, E36, E39

T#:32865

Part#: 11231722553

Ships in 9 Business Days

1% off MSRP $ 472.99

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

$ 469.99 USD

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1% off MSRP

$ 472.99

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

$ 469.99 USD

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Genuine BMW Pulley - D=122mm
This item fits the following BMW Chassis:
E36 M3,E34,E36,E39

Fits BMW Engines including:
M50,M52,S50

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - BMW N63 S63 ...

T#:23516122

Part#: 11287631824TKT

Ships in 1 Business Day

$ 220.99 USD

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$ 220.99 USD

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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 Belt, replacement A/C belt, and a new tensioner. 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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Accessory Belt

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T#:586773

Part#: 11287803476

Ships in 7 Business Days

$ 33.99 USD

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$ 33.99 USD

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Genuine BMW Water Pump Pulley - E30 E36 M42 1.8L

T#:35653

Part#: 11511717637

Special Order: No Guaranteed ETA

1% off MSRP $ 91.99

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

$ 90.99 USD

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1% off MSRP

$ 91.99

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

$ 90.99 USD

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Genuine BMW Pulley - D=130mm
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42

Accessory Belt Service Kit - OEM Continental Belt - BMW B46TU/B48TU B...

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

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Qty

Sale - Save 18%

$ 121.99

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

$ 99.57 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: OEM Continental Accessory Belt OEM Febi Belt Tensioner Genuine BMW Tensioner Hardware

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OEM INA AC Belt Tensioner with Pulley - E46 E39 E60 X3 X5 with M54 en...

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T#:11808

Part#: 11287512758

In Stock

$ 56.99 USD

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$ 56.99 USD

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This is an OEM INA mechanical tensioner for 2003+ BMW's with the M54 or M56 engine. These belt tensioner units are known to fail, and include the tensioner pulley (as shown). OEM Schaeffler (INA, LuK, Ruville, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high-quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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OEM Accessory Belt Service Kit - E60/61 525 530

T#:589756

Part#: PBTABE60M54KT

Ships in 5 Business Days

$ 269.99 USD

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$ 269.99 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 overheated 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.

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Belt - Power Steering - E30 E28 E34 - M20 engine - 10x825mm

We Price Match - Give Us A Call or Chat!

T#:409

Part#: 10X825

In Stock

$ 21.23

This product was last offered at the strikethrough price on
05-26-2026

$ 12.99 USD

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$ 12.99 USD

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This belt drives the power steering pump on M20 6 cylinder engines. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are causing noise, it's time for new belts.

This power steering belt (10x825mm) fits the following BMWs:
1985-1988 E30 325, 325e, 325es
1986-1991 E30 325i, 325is, 325ix
1987-1991 E30 325ic (convertible)
1984-1988 E28 528e
1989-1990 E34 525i (M20 single cam engine)

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OEM Accessory Belt Service Kit - E30 M20

T#:554430

Part#: 64521706826KT1

In Stock

$ 201.62

This product was last offered at the strikethrough price on
05-26-2026

$ 194.08 USD

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$ 194.08 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:
1984-1991 E30 BWM 325, 325i/is/ix, 325e/es

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Rein Accessory Belt - E70

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:591637

Part#: 11287803476

Ships in 10 Business Days

$ 22.99 USD

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Qty

$ 22.99 USD

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Alternator & water pump belt

Conti Tech Accessory Belt - Alternator/Water Pump/Power Steering Belt...

We Price Match - Give Us A Call or Chat!

T#:201812

Part#: 11281437880

Ships on Aug 19, 2026

$ 24.13

This product was last offered at the strikethrough price on
05-21-2026

$ 21.18 USD

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$ 21.18 USD

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Genuine BMW Ribbed V-Belt - 11281437880

Genuine BMW Power Steering Belt - 10X800 - E30

T#:58543

Part#: 32421717953

Special Order: No Guaranteed ETA

$ 33.99 USD

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Qty

$ 33.99 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.

Genuine BMW Fan Belt - 10X800
This item fits the following BMW Chassis:
E30

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OEM Accessory Belt Service Kit - E38 750iL M73 5.4L (up to 09/1998) ...

T#:589877

Part#: PBTABE38M73KT1

Ships on Aug 18, 2026

$ 480.99 USD

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Qty

$ 480.99 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 overheated 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.

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ECS Performance Kevlar Reinforced Accessory Belt - E46 E39 E53 E63 E8...

T#:639025

Part#: 6PK1538

Ships on Aug 24, 2026

$ 35.99 USD

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$ 35.99 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 Compressor Adjusting Bar - E30,E30 M3

T#:21403

Part#: 64521277002

Special Order: No Guaranteed ETA

2% off MSRP $ 50.99

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

$ 49.99 USD

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Qty

2% off MSRP

$ 50.99

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

$ 49.99 USD

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Allows for adjustment of the air conditioning compressor, increasing tension on the drive belt.

Genuine BMW Adjusting Bar
This item fits the following BMW Chassis:
E30 M3,E30

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E46 E39 M54 ...

T#:23482922

Part#: 4PK863ATKT

Ships on Aug 24, 2026

Sale - Save 3% $ 254.99

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

$ 246.93 USD

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Qty

Sale - Save 3%

$ 254.99

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

$ 246.93 USD

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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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Conti Tech Water Pump and Alternator Belt - E36

We Price Match - Give Us A Call or Chat!

T#:391827

Part#: 11287636373

Ships on Aug 19, 2026

$ 19.99 USD

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$ 19.99 USD

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Drives the alternator, water, & power steering.

Performance Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E4...

T#:22097548

Part#: 11281706545TKT

Ships on Aug 24, 2026

Sale - Save 8% $ 263.99

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

$ 241.79 USD

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Qty

Sale - Save 8%

$ 263.99

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

$ 241.79 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes everything you need to service the belt drive system and keep everything in check, including the updated Hydraulic tensioner to keep your E46 driving like a dream. This kit also includes ECS Tuning's Kevlar reinforced belt for longer life and resistance. 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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OEM Accessory Belt Kit - E30 M3

T#:554431

Part#: E30M3ACCKT

Ships on Aug 21, 2026

$ 91.99

This product was last offered at the strikethrough price on
03-27-2026

$ 88.99 USD

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$ 88.99 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 the belts and tensioner bar.

Fits the following BMWs:
1985-1991 E30 BWM M3

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E83 X3 M54 ...

T#:23482923

Part#: 4PK863BTKT

Ships on Aug 24, 2026

Sale - Save 1% $ 283.99

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

$ 279.92 USD

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Qty

Sale - Save 1%

$ 283.99

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

$ 279.92 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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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E53 X5 M54 ...

T#:23482925

Part#: 4PK863CTKT

Ships on Aug 24, 2026

Sale - Save 9% $ 219.99

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

$ 201.15 USD

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Qty

Sale - Save 9%

$ 219.99

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

$ 201.15 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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Gates Accessory Belt - Alternator/AC/Power Steering Belt

T#:591630

Part#: 11287628661

Ships on Aug 20, 2026

$ 42.99 USD

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$ 42.99 USD

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Keep your A/C system operating properly.

Gates Accessory Belt - E84, F10, F26, F30, F31, F32, F33, F34, F36 ...

T#:591624

Part#: 11287618848

Ships on Aug 20, 2026

$ 28.99 USD

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$ 28.99 USD

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Alternator / AC Belt

Gates Accessory Belt - Air Conditioner - E46, Z3, Z4

T#:591639

Part#: 11287830946

Ships on Aug 20, 2026

$ 29.99 USD

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$ 29.99 USD

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5pk-829

Gates Drive Belt - Alternator - E28, E30

T#:591712

Part#: 11511711091

Ships on Aug 20, 2026

$ 16.99 USD

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$ 16.99 USD

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Don't be stranded - replace high mileage belts before they break

Gates Air Conditioning Drive Belt - E90, E92, E93

T#:400826

Part#: 11287841529

Ships on Aug 20, 2026

$ 22.99 USD

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$ 22.99 USD

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Drives the air conditioning compressor

Gates Accessory Belt - E70, E71, F01, F02, F07, F10, F12

T#:591631

Part#: 11287631824

Ships on Aug 20, 2026

$ 21.99 USD

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$ 21.99 USD

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Drive belt that operates the water pump and alternator

OEM Accessory Belt Service Kit - E38 750iL M73 5.4L (09/1998+) ...

T#:589873

Part#: PBTABE38M73KT

Ships on Aug 24, 2026

$ 665.99 USD

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$ 665.99 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 overheated 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.

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