Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW Drive Belt Tensioners

Sort By
Filter By
Return to Top

Belt Tensioner Assembly

ES#2652152 - 11281742858 - Belt Tensioner Assembly - Includes tensioner & roller for accessory belt - Ina - BMW

Includes tensioner & roller for accessory belt We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 08/1997

Brand:
Ina - Corporate Logo
ES#:
2652152
Mfg#:
11281742858
Back Ordered
Auto Notify
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Hydraulic Tensioner

ES#3235032 - 11281745545 - A/C Belt Hydraulic Tensioner - Provides tension between crank pulley and A/C compressor - Gates - BMW

Provides tension between crank pulley and A/C compressor For vehicles with production date from 09/1997

Brand:
Gates - Corporate Logo
ES#:
3235032
Mfg#:
11281745545
Ships on Sep 25, 2026
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump/Alternator Tensioner Pulley

ES#21711 - 11287500560 - Water Pump/Alternator Tensioner Pulley - Keep your alternator turning properly. - Genuine BMW - BMW

Keep your alternator turning properly.

Brand:
Genuine BMW - Corporate Logo
ES#:
21711
Mfg#:
11287500560
Ships in 7 Business Days
5% off MSRP

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

$72.99

This product was last offered at the strikethrough price on
09-07-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#2534803 - 11281731220 - Idler Pulley - Runs on water pump and alternator belt - URO - BMW

Runs on water pump and alternator belt 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534803
Mfg#:
11281731220
Ships in 1 Business Day
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Tensioner

ES#257186 - 11281717210 - A/C Belt Tensioner - Provides tension between crank pulley and A/C compressor - LUK - BMW

Provides tension between crank pulley and A/C compressor We Price Match - Give Us A Call or Chat!

Brand:
LUK - Corporate Logo
ES#:
257186
Mfg#:
11281717210
Ships in 7 Business Days
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt tensioner base plate

ES#21659 - 11281726774 - Belt tensioner base plate - Used to mount the belt tensioner to the engine - Genuine BMW - BMW

Used to mount the belt tensioner to the engine

Brand:
Genuine BMW - Corporate Logo
ES#:
21659
Mfg#:
11281726774
Ships in 5 Business Days
$67.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drive Belt Tensioner

ES#5376078 - 11287546163 - Drive Belt Tensioner - Used to tension the air conditioning compressor drive belt - Hamburg Tech - BMW

Used to tension the air conditioning compressor drive belt

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376078
Mfg#:
11287546163
Ships in 1 Business Day
ON SALE! SAVE 10%
$72.99

This product was last offered at the strikethrough price on
09-03-2026

$65.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Tensioner Pulley

ES#2813367 - 11282245087 - A/C Tensioner Pulley - Used to tighten the A/C drive belt - Hamburg Tech - BMW

Used to tighten the A/C drive belt We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813367
Mfg#:
11282245087
Ships in 1 Business Day
ON SALE! SAVE 10%
$35.99

This product was last offered at the strikethrough price on
09-03-2026

$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical A/C Belt Tensioner Assembly

ES#205356 - 11287512758 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - Ruville - BMW

Complete tensioner assembly with roller For vehicles with production date from 09/2002

Brand:
Ruville - Corporate Logo
ES#:
205356
Mfg#:
11287512758
Ships in 2 Business Days
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt tensioner pitman arm

ES#21658 - 11281726773 - Belt tensioner pitman arm - Provides a smooth tensioner movement - Genuine BMW - BMW

Provides a smooth tensioner movement

Brand:
Genuine BMW - Corporate Logo
ES#:
21658
Mfg#:
11281726773
Ships in 3 Business Days
2% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
09-07-2026

$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Tensioner Assembly With Pulley

ES#3451042 - 11281720039 - A/C Belt Tensioner Assembly With Pulley - Complete with pulley - URO - BMW

Complete with pulley 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3451042
Mfg#:
11281720039
Ships in 1 Business Day
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#2158251 - 11281731220 - Idler Pulley - Runs on water pump and alternator belt - Ina - BMW

Runs on water pump and alternator belt We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2158251
Mfg#:
11281731220
Ships in 1 Business Day
$59.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump/Alternator Tensioner Pulley

ES#2534804 - 11281731838 - Water Pump/Alternator Tensioner Pulley - Keep your alternator turning properly. - URO - BMW

Keep your alternator turning properly. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534804
Mfg#:
11281731838
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump/Alternator Tensioner Pulley

ES#2866943 - 11281731838 - Water Pump/Alternator Tensioner Pulley - Keep your alternator turning properly - Febi - BMW

Keep your alternator turning properly We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866943
Mfg#:
11281731838
Ships on Dec 3, 2026
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other BMW Drive Belt Tensioners

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings