Remove and install OAD alternator pulleys
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
11415
Mfg#:
BTA-13PCS
In Stock
ON SALE!
SAVE 30%
$78.99
This product was last offered at the strikethrough price on 05-02-2026
Applies tension to the accessory belt to prevent slippage
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with a production date up to 08/2020
Brand:
ES#:
3651390
Mfg#:
11288570439
In Stock at Vendor
$140.99
This product was last offered at the strikethrough price on 05-07-2026
Applies tension to the accessory belt to prevent slippage
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with a production date up to 08/2020
Brand:
ES#:
3609927
Mfg#:
11288580360
In Stock
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$188.99
This product was last offered at the strikethrough price on 06-12-2026
Includes a ECS Kevlar Performance Accessory Belt, Febi Tensioner, and Genuine BMW Tensioner Hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4815460
Mfg#:
11288650740PKT
Ships on Jun 15, 2026
ON SALE!
SAVE 25%
$140.99
This product was last offered at the strikethrough price on 01-03-2026
Replace your worn out belt to ensure you aren't left stranded on the side of the road
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Includes a Continental Accessory Belt, Febi Tensioner, and Genuine BMW Tensioner Hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4815462
Mfg#:
11288650740AKT
Ships in 5 Business Days
ON SALE!
SAVE 20%
$123.99
This product was last offered at the strikethrough price on 01-03-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11288613707
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE
For removal and installation of harmonic balancers on most automotive and light truck applications.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Protect your engine against harmful harmonics at all RPM levels - 10% Underdrive to increase usable horsepower without greatly affecting engine accessories
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replaces your cracked or worn belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles equipped with Mild-Hybrid 48V System (O1CE)
Brand:
ES#:
4179633
Mfg#:
11289844643
Ships in 3 Business Days
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$32.99
This product was last offered at the strikethrough price on 06-12-2026
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
