Andrews 1st gear set is a 2.60:1 ratio gear set with 16 and 20 tooth gears. Gear set fits 4-speed Big Twin models.
Fits:
EL 1936-1940
FL 1941-1984
UL 1937-1948
UOM: SET
Country Of Origin: USA
Accessory Items:
16-0821 – Counter Sprocket Nut Tool
16-1274 – 4-Speed Transmission Arbor Tool
16-0712 – Main Shaft Starter Clutch Puller Tool
16-1807 – Clutch Adjuster Gauge Tool Set