Harley OE Part No: 56220-53 is Push type for throttle side (right side)
Fits: 1954-56 K Model & 1957-71 Sportster
Harley OE Part No: 56220-58 is Pull type for advance-retard cable for Magneto & Distributor Sportster (left side)
Fits: 1954-56 K Model & 1957-69 Sportster
Harley OE Part No: 56220-58 is Pull type for throttle side on 1972-73 Sportster only