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BMW E39 Alternator Belt Tensioners

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Water Pump/Alternator Tensioner Pulley

ES#2159882 - 11287500560 - Water Pump/Alternator Tensioner Pulley - Keep your alternator turning properly. - Ruville - BMW

Keep your alternator turning properly. For vehicles with manual transmission only with production date from 05/1999

Brand:
Ruville - Corporate Logo
ES#:
2159882
Mfg#:
11287500560
Back Ordered
$38.99

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

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#2813359 - 11281731220 - Idler Pulley - Runs on water pump and alternator belt - Hamburg Tech - BMW

Runs on water pump and alternator belt We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 08/1997

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813359
Mfg#:
11281731220
Ships in 2 Business Days
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical Alternator Belt Tensioner Pulley Cover

ES#21612 - 11281435114 - Mechanical Alternator Belt Tensioner Pulley Cover - Seals the front of the pulley from debris - Genuine BMW - BMW MINI

Seals the front of the pulley from debris

Brand:
Genuine BMW - Corporate Logo
ES#:
21612
Mfg#:
11281435114
In Stock
$5.99

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Idler Pulley

For BMW owners seeking reliability and factory-spec performance, the OEM INA Accessory Belt Idler Pulley from ECS Tuning delivers unmatched value and durability. For vehicles with manual transmission only with production date from 05/1999

Brand:
Ina - Corporate Logo
ES#:
4920273
Mfg#:
FP02931
Ships in 7 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#21679 - 11281742013 - Accessory Belt Tensioner - Make sure your new belt has proper tension - Genuine BMW - BMW

Make sure your new belt has proper tension For vehicles with production date up to 08/1997

Brand:
Genuine BMW - Corporate Logo
ES#:
21679
Mfg#:
11281742013
Ships in 1-2 days
3% off MSRP

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

$368.99

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

$356.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Assembly

ES#21680 - 11281742858 - Belt Tensioner Assembly - Includes tensioner & roller for accessory belt - Genuine BMW - BMW

Includes tensioner & roller for accessory belt For vehicles with production date from 08/1997 to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
21680
Mfg#:
11281742858
Ships in 9 Business Days
3% off MSRP

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

$229.99

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

$221.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Alternator Belt Tensioner Assembly

Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480937
Mfg#:
11287838797
Ships on Sep 28, 2026
Auto Notify
$59.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Assembly

ES#2866949 - 11281742858 - Belt Tensioner Assembly - Includes tensioner & roller for accessory belt - Febi - BMW

Includes tensioner & roller for accessory belt 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 08/1997 to 09/1998

Brand:
Febi - Corporate Logo
ES#:
2866949
Mfg#:
11281742858
Special Order: No Guaranteed ETA
$116.99 USD
Free Shipping

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