Includes belt, tensioner and idler pulleys
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with dynamic or adaptive drive
Brand:
ES#:
3184305
Mfg#:
11287628659KT
In Stock
ON SALE!
SAVE 18%
$158.99
This product was last offered at the strikethrough price on 05-02-2026
Whether your hub needs replaced, or you're looking out for the future of your engine, this motorsport-grade solution is engineered to eliminate slip and protect your engine.
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This is the main belt tensioner for A/C, power steering and alternator
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Brand:
ES#:
3134113
Mfg#:
11288604266
In Stock
$79.99
This product was last offered at the strikethrough price on 06-08-2026
This is the main belt tensioner for A/C, power steering and alternator
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4830507
Mfg#:
11288604266
In Stock
ON SALE!
$51.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your A/C system operating properly.
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Brand:
ES#:
2800503
Mfg#:
11287628661
In Stock
$51.48
This product was last offered at the strikethrough price on 02-17-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
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Much easier than using a T60 Torx socket! A must have for belt service on N54/N55 engines.
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Brand:
ES#:
3136158
Mfg#:
020023SCH01A
In Stock
ON SALE!
SAVE 25%
$67.99
This product was last offered at the strikethrough price on 05-02-2026
Directs the accessory serpentine belt.
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Brand:
ES#:
4830650
Mfg#:
11288673720
In Stock
ON SALE!
SAVE 10%
$27.99
This product was last offered at the strikethrough price on 05-02-2026
Don't slip your crank hub! Replace the factory crank bolt capture plate with this upgraded motorsport grade plate.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes belt, tensioner and idler pulleys
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with dynamic or adaptive drive
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11287628659 and 11287589365
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Drives the alternator, water pump, and power steering pump
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For performing preventive maintenance or replacing aging components, the Accessory Drive Belt Kit from ECS Tuning provides the dependable performance.
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Drive belts transfer crankshaft power to various accessories, including the alternator, water pump, power steering pump, and air conditioning compressor. Replacement of drive belts, serpentine belts, and drive belt tensioners at recommended service intervals helps you avoid untimely breakdowns and expensive vehicle repairs.
Lifetime Replacement
