Ford New Holland 501 Tractor Parts
501 parts and accessories
The Ford New Holland 501 tractor, though not widely documented, represents a workhorse era for smaller farms. Believed to be primarily built between 1960s-1970s. It likely featured a gasoline or diesel engine in the 30-40 horsepower range, with a PTO horsepower suitable for powering implements like mowers and tillers. Its robust build and ease of maintenance made it a popular choice for general farm tasks.
The Ford New Holland 501's production years are believed to be during the 1960s and 1970s, contributing to the robust Ford tractor lineup of that era. Engine specifications likely include a Ford gasoline or diesel engine, estimated at 30-40 horsepower. Displacement figures are unknown, but indicative of tractors of that size. Transmission options would have included a gear-type transmission with various forward and reverse speeds, typically 6 forward and 2 reverse. The PTO horsepower would be around 25-35 HP, with a standard 540 RPM PTO. Hydraulic capacity is estimated to be around 5-7 GPM, sufficient for basic implements. The 3-point hitch is most likely a Category I, suitable for lighter implements. Common farming applications included mowing, light tillage, haying, and general utility work around livestock farms. While specific features differentiating the 501 are scarce, it would have been positioned as a smaller, more economical tractor compared to larger models like the Ford 8N or the later Ford 3000 series, catering to smaller farms with lighter workloads.
Specifications
| Engine | Ford (Estimated) 35 HP Gasoline/Diesel |
|---|---|
| PTO HP | (Estimated) 30 HP @ 540 RPM |
| Transmission | Gear Type (Estimated) 6 Forward, 2 Reverse |
| Hydraulics | (Estimated) 6 GPM, 1-2 remotes |
| 3-Point Hitch | Category I, (Estimated) 1500 lbs |
| Fuel Capacity | (Estimated) 15 gallons |
| Weight | (Estimated) 3500 lbs |
| Years Produced | (Estimated) 1960s-1970s |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 100-150 hours of operation, or at least annually. Use the recommended oil type and filter for your engine.
- Hydraulic System: Inspect hydraulic fluid levels regularly and change the fluid and filter every 500 hours, or according to the manufacturer's recommendations. Keep the hydraulic system clean to prevent damage.
- Fuel System: Use clean fuel and maintain the fuel filter. Drain any water that accumulates in the fuel bowl. Consider using a fuel stabilizer if storing the tractor for an extended period.
- Seasonal Storage: Before storing the tractor for the winter, drain fluids, add fuel stabilizer, grease all fittings, and store the battery in a cool, dry place. Cover the tractor to protect it from the elements.
History & Background
The Ford New Holland 501 was likely introduced to fill a niche for smaller farms needing a versatile and affordable tractor. Exact details are scarce but the Ford New Holland 501 likely provided a reliable option for farmers needing a general-purpose machine. These tractors represent a foundational period in agricultural mechanization.
Frequently Asked Questions
What engine is in the Ford New Holland 501?
The Ford New Holland 501 likely had a gasoline or diesel engine, possibly a Ford engine, estimated around 35 horsepower with an unknown displacement.
What is the PTO horsepower on a 501?
The estimated PTO horsepower on the Ford New Holland 501 is around 30 HP with a 540 RPM PTO.
What oil filter fits the 501?
Because documentation on this model is scarce, consulting a parts expert, a parts store or consulting Ford parts documentation is best. Possible cross-references for tractors of this era are Fram PH25, Wix 51061, or equivalent.
What are common parts needed for the 501?
Common wear parts include engine oil filters, fuel filters, hydraulic filters, belts, hydraulic seals, steering components (tie rod ends, drag links), clutch parts (disc, pressure plate, throwout bearing), and tires. These are the parts most likely needing replacement over the tractor's lifespan.

CR15141 - Differential Pinion Seal
SKU: CR15141
14 in stock

C8AP7B442A - External Splines PTO Clutch Plate
SKU: C8AP7B442A
128 in stock

C7NN7223B - Gear Shift Cover Gasket
SKU: C7NN7223B
289 in stock

C5NN7277C - Gear Shift Boot
SKU: C5NN7277C
273 in stock

C5NN7213A - Gear Shift Knob
SKU: C5NN7213A
99 in stock

C3NN7D211A - Clutch Piston Spring Retainer
SKU: C3NN7D211A
18 in stock

C0NN7B421A - Snap Ring
SKU: C0NN7B421A
54 in stock

BB4625B - Differential Pinion Pilot Bearing
SKU: BB4625B
10 in stock

B9NN7A381B - Transmission (2nd) Gear
SKU: B9NN7A381B
8 in stock

B9NN7114A - 2nd Speed Gear Countershaft
SKU: B9NN7114A
31 in stock

9N7120 - Transmission Bearing
SKU: 9N7120
23 in stock

9N7086 - Bearing Retainer (Main Drive & Countershaft) Gasket
SKU: 9N7086
115 in stock

9N4131 - Differential Center Housing Side Cover Gasket
SKU: 9N4131
210 in stock

8N7102 - 3rd Gear
SKU: 8N7102
13 in stock

8N7100 - 1st Gear
SKU: 8N7100
6 in stock

8N7052A - Transmission Main Drive Gear Oil Seal
SKU: 8N7052A
78 in stock

86613263 - Transmission Output Gear Tapered Cup
SKU: 86613263
19 in stock

86533415 - Brake Drum
SKU: 86533415
34 in stock

83905584 - Shift Lever Knob
SKU: 83905584
88 in stock

81803416 - Bearing Kit
SKU: 81803416
42 in stock

559627 - Clutch/Brake Pedal Spring
SKU: 559627
56 in stock

5159830 - Parking Brake Disc
SKU: 5159830
54 in stock

5102795 - Transmission Countershaft
SKU: 5102795
72 in stock

49141 - Brake Shoe Adjusting Spring
SKU: 49141
67 in stock
