Part of the New Holland Parts Manuals.
Tracking down the right components for your New Holland TJ275 or TJ325 tractor? This 602-page New Holland TJ275 Parts Catalog PDF breaks down the complete machine from the radiator plumbing to the heavy-duty final drive. You get crystal-clear exploded views of the 6TAA-8304 engine, manual shift transmission, and mega flow hydraulic system. Inside, every assembly features complete OEM part numbers and component identification to ensure you order the correct hardware on the first try. Verify you have enough fluids on hand before rebuilding the block, knowing the engine requires exactly 9.3 gallons of oil and 11.4 gallons of coolant. Wrong parts keep your tractor out of the field. Download the file, search the exact component by keyword, and get your order placed today.
What's Inside This New Holland TJ275 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Air Cleaner, Fuel Lines, Fuel Injection System, Pump, Fuel Filter and Connections, Fuel Injection Pump, Fuel Injection | |
| Cooling System | Radiator Plumbing, Radiator Mounting, Water Pump System, Thermostat, Axle Hydraulics | |
| Engine | Hydraulic Pictorial Index, Oil Pump and Oil Pan, Cylinder Head, Crankcase, Camshaft, Cylinder Block, Crankshaft, Flywheel | |
| Electrical System | Sensor, Alternator, Starter, Ground Speed Sensor, Lamp, Lamps, Headlamps, Harness | |
| Clutch & Transmission | Transmission Control Assy., Clutch, Transmission and Throttle Control, Power Takeoff | |
| PTO | Power Takeoff, Power Takeoff Assemblies, Coupler Mounts | |
| Rear Axle, Differential & Brakes | Hydraulic Pictorial Index, Axle, Brake Control, Brake Valve, Service Brake Circuit, Park Brake Circuit, Valve | |
| Front Axle & Steering | Hydraulic Pictorial Index, Hydraulics, Steering Control Valve, Steering Wheel and Column, Steering Column | |
| Hydraulics & 3-Point Hitch | Hydraulic Pictorial Index, Valve Grind Kit, Mega Flow Hydraulic Controls, Cylinder Mounting, Cylinder, Regulator Valve, Tow Block Valve, Hydraulic Tank | |
| Body & Operator Station | Front Gear Cover, Axle, Cab Mounting, Interior Trim, Cab, Console, Seat, Front Frame | |
| Decals & Accessories | Decals | |
| Other Components | Ether Start System, Air Intake, Air Cooler, Block Heater, Engine Mounting, Manifolds, Turbocharger System, Turbocharger |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine Oil Capacity | 9.3 Gal | p. 578 |
| Engine Coolant Capacity | 11.4 Gal | p. 578 |
| Fuel Tank Capacity | 209 Gal | p. 578 |
| Transmission Oil Capacity | 13 Gal | p. 578 |
| Ether Start Fuse | 10 amp | p. 34 |
| Windshield Washer Fuse | 20 amp | p. 121 |
| Back-up Alarm Fuse | 5 amp | p. 140 |
| Ground Speed Sensor Fuse | 10 amp | p. 134 |
| Heater Power | 300 W | p. 223 |
| Alternator Output | 135 amp | p. 127 |
| Weight, 45Kg (100 lb) | 45 kg | p. 561 |
| Weight, 500 lb | 500 lb | p. 565 |
New Holland TJ275 Common Problems This Manual Covers
New Holland TJ275 Tractor cold weather starting fluid system failure and engine cranks but won't fire
Inspect the ether start system exploded view on page 34 to identify the solenoid harness. Check the 10 amp ether start fuse listed in the diagram block. Replace any blown fuses and order the exact replacement solenoid part number shown for your serial number.
Manual Section: Ether Start System p. 34Cannot locate the correct replacement hydraulic hose part numbers for the main implement return line leak
Review the hydraulic parts diagram to identify the specific return hose assembly. Verify the system requires standard hydraulic fluid rather than the 13 Gal transmission oil capacity listed on page 578. Cross-reference the hose part number with the fitting size charts.
Manual Section: Hydraulic Pictorial IndexLooking for the exact replacement mounting bracket and belt part numbers for a burnt out alternator
Open the engine parts diagram to find the alternator mounting hardware layout. Verify your machine uses the heavy duty 135 amp alternator output option listed on page 127 before ordering the belt. Match the bracket part number to the illustrated component list.
Manual Section: Radiator PlumbingNeed the correct reverse warning buzzer assembly and wiring harness part numbers because alarm will not sound
Inspect the cab interior diagrams to locate the backup alarm mounting hardware. Verify the circuit uses the standard 5 amp back-up alarm fuse shown on page 140 before ordering a new harness. Reference the corresponding item number in the parts list.
Manual Section: How to Use Figure SearchFrequently Asked Questions
What fluids and capacities does this machine require?
The TJ275 tractor requires specific fluids for maintenance. For example, the engine oil capacity for the 6TAA-8304 engine is 9.3 gallons, and the engine coolant capacity is 11.4 gallons. The fuel tank capacity is 209 gallons for diesel fuel. p. 578
What is the torque specification for the engine mounting bolts?
The engine mounting bolts (Ref 3) for the TJ275 tractor require a torque specification based on the M12 x 1.75 x 40 size. These bolts are tightened to secure the engine to the frame. p. 44
What is the capacity of the hydraulic oil tank?
The hydraulic tank capacity is not explicitly listed as a single value, but the system uses specific filters and components. The hydraulic oil cooler (Ref 1) is part of the system, and the tank assembly (Ref 1) is detailed on page 384. p. 384
What is the correct fuse for the windshield washer system?
The windshield washer system uses a 20 amp fuse (Ref 14) to protect the electrical circuit. p. 121
What is the part number for the engine oil filter?
The engine oil filter for the 6TAA-8304 / 6TAA-9004 emissions certified engine is part number 441703A1. p. 58
Is this New Holland TJ275 Parts Catalog a digital download?
You get a 602-page searchable PDF that downloads instantly after checkout. Open it on your laptop, tablet, or phone, and bring it right to the shop floor.
Can I print this New Holland TJ275 manual?
Absolutely. No DRM or copy protection. Print the whole manual or just the pages you need. Any home or office printer works.


















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