Tracking down parts for a 1993-2000 New Holland 8870? This 495-page New Holland 8870 parts catalog PDF covers the complete 6-cylinder all-purpose ag tractor, from front axle to cab roof. You get exploded views with factory part numbers for every assembly: engine block and crankshaft, powershift clutch packs, standard and Megaflow hydraulics, FWD planetaries, cab glass, and full wiring harness listings for every circuit. Each figure shows components broken out piece by piece, so you can match the worn part in your hand to its exact number. Ordering the right lift cylinder means knowing whether yours is the 4-inch or 4-1/2-inch assembly; this catalog separates both, along with 3-pin and 4-pin planetary drives. No more paying dealer counter prices for guesswork. Bookmarked and keyword-searchable; find the figure, get the number, order the part.
What's Inside This Ford New Holland 8870 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Fuel Tank & Related Parts, Upper Fuel Tank & Related Parts, Fuel System W/ "P" Injection Pump, Air Cleaner & Related Parts, Fuel Filter & Primer Assembly | |
| Cooling System | Brake Cooling Kit, Radiator & Related Parts, Water Pump & Thermostat Housing, Fan Belt & Related Parts | |
| Engine | Piston Pump Assembly, Engine Assembly, Cylinder Block, Head & Related Parts, Crankshaft, Flywheel & Related Parts, Camshaft, Rocker Arm, Valves & Related Parts, Oil Pump & Oil Pan, Oil Cooler Assembly & Related Parts, Piston & Connecting Rod, Gasket Kits, Oil Cooler Tubes & Related Parts, Intercooler, Oil Cooler & Related Parts | |
| Electrical System | Harness, Air Brakes, Main Front, Harness Assembly, Front Lights & Horn, Transmission & Rear Hydraulics, Cab, Lower, Front Console, Upper, RH Console, Cab Roof, Trailer Brakes, Front Worklamps, Worklamps, Front & Rear, Rear, Fender & Center, Flasher Lamp, U.S, Lamp Assembly, Stop/Tail/Turn, Front Headlamps & Horn | |
| Clutch & Transmission | Front Wheel Drive Clutch & Related Parts, Transmission Housing & Related Parts, Input Shaft & Clutches, Speed Clutch Assembly - 2/A, Speed Clutch Assembly - 1/C, Speed Clutch Assembly - 3/B, Directional Clutch Assembly - F2, Directional Clutch Assembly - F1 & Reverse, Shift Lever Control, PTO Clutch, Valve & Related Parts, PTO Clutch Housing, Transmission Assembly - W/Creeper, Creeper Valve Assembly, Engine Coolant Heater Kit & Transmission Coolant Heater Kit | |
| PTO | PTO Drive Gears & Output Shaft, PTO Valve Assembly, Hydraulic & PTO Decals | |
| Rear Axle, Differential & Brakes | Rear Wheels, Rear Wheel Weights, Brake Pedals & Related Parts, Brake Tubing & Related Parts, Brake Master Cylinder, Parking Brake, Parking Brake Controls, Brake Lever Assembly, Brake Lever Assembly - Asn D420489, Valve Assembly, Trailer Brake, Tubing & Hoses, Trailer Brakes, Trailer Brake Coupling, Valve & Related Parts, Compressor Pulley & Tank - Air Brakes, Compressor Mounting - Air Brakes, Tubing - Air Brakes, Unloader Valve & Guard - Air Brakes | |
| Front Axle & Steering | Front Wheels, Front Axle, Adjustable 2WD, Tie Rod & Steering Linkage - 2WD, Steering Cylinder - 2WD, Steering Cylinder, FWD, Tie Rod Assembly, Steering Hydraulics & Related Parts, Steering Motor Assembly, Steering Support, Standard Steer, Super Steer, Steering Column & Related Parts, Kit, Steering Knuckle, Nh-E | |
| Hydraulics & 3-Point Hitch | Priority Valve Assembly, Standard Hydraulic Pump Drive & Related Parts, Megaflow Hydraulic Pump Drive & Related Parts, Gear Pump Assembly, Standard Hydraulics, Low Pressure, Standard & Megaflow Hydraulics, High Pressure Components, Suction Components, Remote Tubing, Megaflow Hydraulics, Low Pressure Components, Lift Cylinder Hydraulics, Check Valve Assembly, Lift Arms & Related Parts, Lift Cylinder Assembly 4-1/2", Lift Cylinder Assembly 4" | |
| Body & Operator Station | Seat Cushions & Related Parts, Seat Swivel, Slide Rails & Related Parts, Seat Suspension, Hood & Related Parts, Front Fenders, Rear Fenders, Cab Assembly, Floor Covers, Cab Mounts & Related Parts, Step Group - Nhna, Step Group - Nhe, R.H. Console Frame & Trim, Bracket Air Conditioning Compressor | |
| Decals & Accessories | Toolbox Assembly, Decals, I.D, French Warning Decals, Dealer Installed Accessories | |
| Other Components | Front Weights & Related Parts, Axle Housing Assembly - FWD, Knuckle Joint & Axle - FWD, Planetary Drive, Pin - FWD, Differential, Ring Gear & Related Parts, FWD, Drive Shafts & Shields - FWD, Lift Link Assembly, Lift Link, Lower, Upper Link Assembly, Hpl Control, Block Plugs, Manifold & Related Parts, Exhaust System, Turbocharger & Related Parts, Inching Pedal & Related Parts |
Ford New Holland 8870 Common Problems This Manual Covers
New Holland 8870 transmission slipping, can't find speed clutch and directional clutch part numbers for rebuild
Check the drivetrain parts diagram. It breaks out the transmission housing, speed clutch, and directional clutch with individual part numbers. Match your serial number range in each parts list before ordering, and measure the old clutch plate thickness in millimeters to confirm you received the correct replacement discs.
Manual Section: Transmission Housing & Related PartsPower steering losing assist, need steering cylinder seal kit and tie rod end part numbers
Check the chassis parts diagram, which covers the front axle, tie rod, and steering cylinder. Pull the steering cylinder part number from the exploded view, then measure the cylinder rod diameter in millimeters with calipers so the seal kit you order matches. Verify tie rod ends against your serial number range.
Manual Section: Front Axle & Steering LinkageEngine hard starting, old sensor part numbers 86502050 and 86027316 show discontinued everywhere
Order sensor part #87413872; it supersedes the older numbers 86502050 and 86027316, so do not chase those obsolete listings. Verify the connector matches your main front harness before installing. Measure the sensor thread diameter in millimeters against your old unit if the parts counter questions fitment on your serial number.
Manual Section: Electrical System (Main Front Harness)Brakes losing stopping power, unsure which master cylinder and brake tubing part numbers to order
Check the brake pedals exploded view for individual part numbers on the master cylinder, brake tubing, and pedal hardware. Measure the old brake tubing outside diameter in millimeters before ordering replacement line, and match each number to your serial number range in the parts list before you buy.
Manual Section: Brake Pedals & Related PartsStripped metric mounting screws, can't identify the correct replacement screw size or part number
Order screw part #87802307; it fits the 8670, 8770, 8870, and 8970 all purpose models. Confirm you have the right fastener by measuring the old screw diameter and length in millimeters, then convert to inches with the metric conversion table on page 494 before matching hardware at the dealer counter.
Manual Section: General Information - Metric to Inches p. 494Frequently Asked Questions
What are the replacement specifications for Screw Part #87802307 for 6 CYL AG TRACTOR ALL PURPOSE models 8670, 8770, 8870, 8970?
The screw, part number 87802307, is a connecting rod bolt with a specification of 1/2"-20 x 2-3/16" and is classified as Grade 9 (G9). There are 12 of these bolts required for the connecting rod assembly. p. 214
What is the torque specification for the cylinder head bolts on the 6-cylinder engine?
The cylinder head bolts (part number 87801691) are 9/16"-12 x 5-1/32" bolts. There are 19 of these bolts used in the engine assembly. p. 194
What is the specification for the main bearing liner kit for the 8870 tractor?
The standard main bearing liner kit is part number 87790342. Oversize kits are also available, such as the .002" (.05mm) U/S kit (part number 87790343) and the .010" (.25mm) U/S kit (part number 87790344). p. 199
What is the part number for the engine oil filter on the 8870 tractor?
The engine oil filter is part number 81879134. p. 194
What is the specification for the fuel injector seal on the 8870 tractor?
The fuel injector seal is part number F2NN9F596AA. There are 6 seals required for the engine. p. 195
Is this New Holland 8870 Parts Catalog a digital download?
You get a 495-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 specific sections of this New Holland 8870 Parts Catalog?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.
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