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BMW E34 525i M20 2.5L

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BMW E34 525i M20 2.5L Engine Drive Belt Parts

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Belt Tension Adjuster Bar

ES#29462 - 12311719992 - Belt Tension Adjuster Bar - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
29462
Mfg#:
12311719992
In Stock
$48.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - M8x105mm

ES#14586 - 07119904532 - Hex Bolt - M8x105mm - Worn hardware should be replaced before it fails - Genuine BMW - BMW

Worn hardware should be replaced before it fails Secures the top of the hydraulic alternator belt tensioner assembly to the bracket

Brand:
Genuine BMW - Corporate Logo
ES#:
14586
Mfg#:
07119904532
In Stock
$7.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Drive Belt Tensioner Assembly

ES#4920368 - FT30097 - Accessory Drive Belt Tensioner Assembly - Bring your classic BMW back to peak operating condition with this Accessory Drive Belt Tensioner Assembly from INA to deliver the OE components your Ultimate Driving Machine deserves. - Ina - BMW

Bring your classic BMW back to peak operating condition with this Accessory Drive Belt Tensioner Assembly from INA to deliver the OE components your Ultimate Driving Machine deserves.

Brand:
Ina - Corporate Logo
ES#:
4920368
Mfg#:
FT30097
Ships in 8 Business Days
$113.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioning Accessory Belt

ES#258643 - 64521706826 - Air Conditioning Accessory Belt - Belt that drives your air conditioning. 12.5x810mm - Continental - BMW

Belt that drives your air conditioning. 12.5x810mm We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
258643
Mfg#:
64521706826
In Stock
$9.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Tensioner - Priced Each

ES#3215669 - 11281722789 - Hydraulic Tensioner - Priced Each - Updated hydraulic tensioner from BMW which replaced the older style mechanical tensioner - Ina - BMW

Updated hydraulic tensioner from BMW which replaced the older style mechanical tensioner We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3215669
Mfg#:
11281722789
In Stock
ON SALE!
$64.99

This product was last offered at the strikethrough price on
06-25-2026

$61.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - priced each

ES#14747 - 07119905549 - Hex Bolt - priced each - M8x40 - Genuine BMW - BMW

M8x40

Brand:
Genuine BMW - Corporate Logo
ES#:
14747
Mfg#:
07119905549
Ships in 3 Business Days
11% off MSRP

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

$8.99

This product was last offered at the strikethrough price on
07-21-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Belt

ES#217968 - 32421717011 - Power Steering Belt - Belt that drives your power steering pump. 9.5x7820. - Genuine BMW - BMW

Belt that drives your power steering pump. 9.5x7820.

Brand:
Genuine BMW - Corporate Logo
ES#:
217968
Mfg#:
32421717011
Ships in 9 Business Days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E34 Fan Belt

ES#2800659 - 11231717016 - E34 Fan Belt - Drives the main mechanical cooling fan - Continental - BMW

Drives the main mechanical cooling fan We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800659
Mfg#:
11231717016
Ships in 6 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E34 Power Steering Belt

ES#3493889 - 32421717011 - E34 Power Steering Belt - Belt that drives your power steering pump. 10x7818. - Continental - BMW

Belt that drives your power steering pump. 10x7818. We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
3493889
Mfg#:
32421717011
In Stock
ON SALE! SAVE 42%
$4.99

This product was last offered at the strikethrough price on
05-02-2026

$2.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#3651496 - 11231717016kt1 - Accessory Belt Service Kit - Utilizes high quality aftermarket components - Assembled By ECS - BMW

Utilizes high quality aftermarket components 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3651496
Mfg#:
11231717016KT1
Back Ordered
$134.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Drive Belt Parts

Drive belts transfer crankshaft power to various accessories, including the alternator, water pump, power steering pump, and air conditioning compressor. Replacement of drive belts, serpentine belts, and drive belt tensioners at recommended service intervals helps you avoid untimely breakdowns and expensive vehicle repairs.

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Manufacturer names and/or part numbers are used only for identification purposes.

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