Housing length: 40" (102cm). Free length: 2.2" (5.6cm). OEM replacement reference: 37200382. On M8 models the cable clutch has 2 sections, a lower and upper. The upper half provides the differences in actual cable length. This Motion Pro clutch cable only replaces the top half of the clutch cable assembly. It is available in various lengths, for use as stock replacement or as oversize or undersize for non-stock lower / higher handlebars. The free length is an identical 2.2" (5.6cm) for all clutch cables. Just measure your current cable housing length and go from there. The OEM replacement number is mentioned for your reference. The Motion Pro innovative design eliminates the unreliable plastic junction box parts and spring mechanism on the OEM cable. Eliminating the plastic components provides improved feel, precision and rigidity. The junction box and cover are machined from 6061-T6 aluminum with a high quality black anodized finish. The threaded adjuster provides precise and reliable cable adjustment. Premium chrome fittings are used. A POM liner provides smoothness and reliability. The longitudinally-wound black housing resists compression. Note: Will not fit Batwing (Street Glide) models due to a different angle of the 'elbow'.