You can't put a price on piece of mind. A simple bolt on solution to keep your engine safe from catastrophic failure.
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Brand new, not remanufactured. No core charge!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Utilizes high quality components and our performance Kevlar reinforced belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4636403
Mfg#:
11287568247KBKT
In Stock
ON SALE!
SAVE 18%
$169.99
This product was last offered at the strikethrough price on 05-02-2026
Utilizes high quality components and our performance Kevlar reinforced belt. Includes idlers and tensioner assembly.
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Brand:
ES#:
4636405
Mfg#:
11287582946KBKT
In Stock
ON SALE!
$208.99
This product was last offered at the strikethrough price on 01-26-2026
Everything you need to service your belt drive system including all high-quality, German-made components
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Brand:
ES#:
2581868
Mfg#:
N54ACBELTKT
In Stock
ON SALE!
SAVE 14%
$224.99
This product was last offered at the strikethrough price on 04-15-2026
Everything you need to service your belt drive system - featuring all original equipment parts from INA and Continental!
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Brand:
ES#:
2713375
Mfg#:
11287582946KT2
In Stock
ON SALE!
SAVE 13%
$212.99
This product was last offered at the strikethrough price on 03-19-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
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This is the main belt tensioner for A/C, Alternator, and power steering.
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Brand:
ES#:
4810167
Mfg#:
11287563927
In Stock
ON SALE!
SAVE 17%
$69.99
This product was last offered at the strikethrough price on 05-02-2026
Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle!
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Brand:
ES#:
4876652
Mfg#:
049453LA01-02KT8
In Stock
ON SALE!
SAVE 47%
$170.99
This product was last offered at the strikethrough price on 05-05-2026
Mechanical belt tensioner for the A/C and power steering system
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This is the main belt tensioner for A/C, Alternator, and power steering.
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Brand:
ES#:
2580613
Mfg#:
11287563927
In Stock
$107.99
This product was last offered at the strikethrough price on 04-15-2026
...or at least as "Bulletproof" as your E9X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
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
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
