Categories: All NOS Parts Letter Series 50, 60, 70 520, 620, 720, 530, 630, 730 R, 80, 820, 830 Dubuque New Generation Implement Used Parts 3 Point Hitch 720-730 Diesel 24V ES Accessories Air Cleaner & Precleaner Parts Axle (Front and Rear) & Steering Parts Battery Box / Tool Box Brake & Transmission Carburetors & Sediment Bowls Clutch Electrical Engine Fenders Grille & Front Nose Hoods / Sheet Metal Hydraulic Implement Manifolds & Exhaust PTO Radiator & Water Pumps/ Pipes Rims & Wheels Seats Starters & Generators Tires Manuals / Parts Catalogs Letter Series 50, 60, 70 520, 620, 720, 530, 630, 730 R, 80, 820, 830 Dubuque New Generation Implement All / NOS Parts / All NOS Parts Letter Series 50, 60, 70 520, 620, 720, 530, 630, 730 R, 80, 820, 830 Dubuque New Generation Implement Used Parts Manuals / Parts Catalogs Quick View Unstyled G .045 Oversize Piston F408R $250.00 Quick View Air Cleaner Gasket F143R Late A, G, 60, 70, 620-730 $20.00 Quick View Unstyled A 10-Spline Bolt In Hub $250.00 Quick View Live Hydraulic Pump Cover- A, B, G $25.00 Quick View Power-Trol Pump Housing AR/AO, 50, 60, 70 $45.00 Quick View Roll-O-Matic Bushing Kit - A, G, 60, 70, 520-730, 2510-4020 $40.00 Quick View Model D Babbitted Type Connecting Rod $100.00 Quick View Late A - 60 Insert Connecting Rods $200.00 Quick View NOS Model D, W Engine Exhaust Pipe $250.00 Quick View Split Generator Pulley A AR AO AOS B BR BO AA1930R $40.00 Quick View Styled Model B Gas Manifold $125.00 Quick View Unstyled G Cylinder Head Water Inlet F518R $50.00 Quick View Model M Brake Facing Kit $20.00 Quick View Styled A .045 Oversize Piston Set W/Rings $425.00 Quick View Styled D Air Cleaner Cup $75.00 Have a question? Contact us.nstractorparts@gmail.com(320) 224-4784 Name * First Name Last Name Email * Thank you for contacting North Star Tractor Parts, your reliable source for hard-to-find 2-cylinder and new generation tractor parts.