Description
For Sale: All Nation Helix Gear (1)Steel: Upper Drive Shaft PN#4049
Sale includes:
1 Steel Helix Gear, Upper Drive Shaft #4049
#4049 has 20 teeth that mates with #4050 with an outside diameter approximately 15.9 mm, inside diameter 6.3 mm and 3.4 mm in width.
Note: This helix gear does not come with Part # 4042 drive shaft.
