Ford 335, 420, 515, 532, and 535 3-Cylinder Utility Tractor 1975–1978 Parts Manual (P/N C5NN7017C)
511 Pages • 5.15 MB • Instant, Printable PDF
New Holland Models Covered & Key Technical Specifications
Models: Ford 335, Ford 420, Ford 515, Ford 532, Ford 535, 231, 233, 333, 2600, 2600N, 2600R, 2600V, 3600, 3600N, 3600R, 3600V, 3900, 4100, 4600, 4600N, 4600NO, 4600SU, 5600, 5700, 6600, 6700, 7600, 7700
Sub-models / Variants: L/Cab, W/Cab, Single Spool, Double Spool, Manual, Power, NHNA, NH-E, 6-Speed, 8-Speed, Manual Reversing, Dual Range
Model Years: 1975–1978
Technical Data:
- Front wheel hub bolt size: 1/2-20 x 1-3/4 inches
- Wheel hub studs per hub: 6
- Front wheel rim sizes: 4.00 x 16, 5.50 x 16, 8.00 x 16
- Rear wheel rim sizes: 24, 28, 32 inch
- Steering gear steering wheel diameter: 15 and 18 inches
- Power steering pump relief valve pressures: 650, 850, 1100, 1600 PSI
New Holland Manual Features & Content Preview
- Covers 1975–1978 Ford 335, 420, 515, 532, and 535 utility tractors, with additional coverage for the 2600, 3600, and 4600 series
- Official manufacturer parts catalog (511 pages, Ref: C5NN7017C)
- Includes over 100 exploded-view assembly diagrams detailing component relationships for steering, hydraulic, and axle systems
- Detailed parts breakdowns for 3-cylinder diesel and gasoline engines, 6-speed and 8-speed transmissions, manual reversing transmissions, Holley carburetors, rotor fuel injection pumps, power take-off (PTO) assemblies, and single and double clutches
- Exploded views cover reduction gear boxes, alternators and starting motors, radiators and water pumps, instrument clusters, flow control valves, ROPS (rollbars), brake controls, and wiring diagrams
Component Assembly Walkthrough
This official 511-page parts manual delivers complete assembly breakdowns for your 1975–1978 Ford utility tractor. Whether you are identifying a missing linkage or sourcing hardware for a differential rebuild, this catalog takes the guesswork out of the process. Having this highly searchable PDF directly on your shop tablet provides a distinct advantage: you can visually trace the exact sequence of washers, shims, and gears before tearing down a complex unit, preventing costly reassembly errors on the bench. The document clearly maps out individual components, hardware, gaskets, and mounting kits for critical systems like the front axle, hydraulic lift, transmission, remote control valves, and sheet metal components like crown fenders. While it does not provide written procedures, these comprehensive exploded views act as a visual step-by-step guide for rebuilding intricate parts—such as the injection pump, carburetor, or PTO clutch—saving you from an expensive trip to the repair shop.
Specification and Fitment Data
Expect highly detailed fitment data tailored to specific configurations, streamlining your troubleshooting process. The rear axle and differential sections break down exact gear set ratios, including the 6.16:1 and 5.12:1 setups. For hydraulic maintenance, the manual specifies critical seal and bushing dimensions, such as .549-inch ID by .103-inch thickness O-rings. Steering gear specs cover both manual and power systems across 15-inch and 18-inch wheels, alongside rear rim options ranging from 24 to 32 inches with their respective bolt patterns. Please note that while this catalog provides exact OEM part numbers and exploded views for accurate component identification, it is not a step-by-step repair manual; always prioritize shop safety and consult a certified technician when performing heavy equipment maintenance.
Get full access to every exploded view and official part number now to streamline your next tractor rebuild and eliminate hardware guesswork.
Customer Reviews
Read what our customers say about this New Holland Tractor manual and share your own experience.