Includes the tensioner assembly, accessory belt, relay roller and hardware
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Keep your accessories running properly with a new tensioner and drive belt
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to the 2012 model year
Keep your accessories running properly with a new tensioner and drive belt
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2678391
Mfg#:
06E903137TKT
Ships in 5 Business Days
$371.99
This product was last offered at the strikethrough price on 10-26-2026
Includes belt, tensioner, & hardware to ensure that your belt is tight!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply From VIN 8E-4-191001 - split is in the 2004 model year
Brand:
ES#:
2581840
Mfg#:
06B903133EKT1
Ships in 2 Business Days
ON SALE!
SAVE 18%
$112.99
This product was last offered at the strikethrough price on 05-02-2026
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
6141
Mfg#:
06F198002BLK
Ships in 2 Business Days
ON SALE!
SAVE 25%
$240.99
This product was last offered at the strikethrough price on 06-13-2026
Restore that ice cold A/C!
We Price Match - Give Us A Call or Chat! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Also referred to as the 'relay roller'
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Keep your accessories working with a new drive belt. 24.92x2074mm
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
269693
Mfg#:
022145933P
Ships in 1-2 days
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$133.99
This product was last offered at the strikethrough price on 10-05-2026
Includes belt, tensioner, & hardware to ensure that your belt is tight and reliable.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3648456
Mfg#:
06E903137JKT3KT
Ships in 3 Business Days
$350.99
This product was last offered at the strikethrough price on 10-26-2026
Refresh your accessory belt drive system
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2707984
Mfg#:
066145933J
Ships on Nov 13, 2026
$363.99
This product was last offered at the strikethrough price on 08-31-2026
Keep your accessories running properly!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to the 2012 model year
Brand:
ES#:
2593185
Mfg#:
06H903137CKT
Ships in 5 Business Days
$361.99
This product was last offered at the strikethrough price on 08-31-2026
Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.
Lifetime Replacement
