MCS Pulleys Transmission

9 products — part of all Pulleys Transmission

MCS transmission pulleys for Harley-Davidson cover the output pulleys mounted on the gearbox mainshaft that drive the final belt to the rear wheel. The transmission pulley is the first link in your belt drive system, and correct tooth count and dimensional accuracy are critical to belt tension, alignment and longevity. A worn transmission pulley causes belt slippage, accelerated belt wear and the progressive vibration that signals drivetrain stress. MCS stocks transmission pulleys across the spread of Harley-Davidson model applications — from Heritage to Road King and Softail platforms — matched to OEM specifications for drop-in fitment without modification. Replacing a worn pulley as part of a belt drive service restores proper tension and extends belt life significantly. Iron City Motorcycles, your authorised Harley-Davidson dealer in Leeds, stocks MCS transmission pulleys. Browse the full MCS Pulleys Transmission range below.