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              John Deere 1850 (50 Series) Parts Categories

              John Deere 1850 (50 Series) Parts Categories

              Axles & Power Train...

              Sparex Taper Roller Bearing (JL819349/JL819310) 2 Wheel Drive Bearings & Kits O'Ring APL2045 Oil Seal Draft Hydraulic Control Components PTO Clutch Plate PTO Clutch Components
              Wheel Hub Retainer 2WD Axle Spindle Bearings O'Ring APL2045 Deutz Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Drive Belts Sparex Clutch Release Bearing Release Bearings
              Power Steering Cylinder 2WD Steering Cylinder Assemblies O'Ring AS2025 Sparex Deep Groove Ball Bearing (6912) Drive Shaft Bearings Hydraulic Pump Repair Kit Repair Kits & Seals
              Track Rod/Drag Link Assembly, Length: 410 - 720mm 2WD Track Rod/Drag Link Assemblies O'Ring AS2035 Narrow Planetary Gear Final Drives (4WD) Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Rotary Shaft Seals
              Track Rod, Length: 367mm 2WD Track Rods & Drag Links O'Ring AS2045 Axle Breather Front Axle & Transmission Parts (4WD) Metric Rotary Shaft Seal, 60 x 90 x 14.5mm Double Lip Seals
              Sparex Taper Roller Bearing (005.72.3547) 4WD Axle Hub Bearings Spindle Bush Axle Spindle Bushings (2WD) Wheel Hub Gasket Gaskets for 2WD Steering Columns Rear Axle Housing Gasket Seals & Gaskets for Tractor Rear Axle Components
              O Ring 3.5 x 276.6mm 70 Shore 4WD Axle Hubs & Components Sparex Taper Roller Bearing (4T-55200C/55437) Bearings Transmission Gasket Set Gaskets for Transmission Parts Transmission Snap Ring Seals & Sealing Rings for Tractor Transmissions
              Sparex Taper Roller Bearing (LM72849/LM72810) 4WD Crown Wheels & Pinions Check Valve Brake Block Check Valves Pinion Gear Gears for Rear Differentials Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Seals for 4WD Axle Hubs
              O'Ring 4WD Drive Shaft Seals Intermediate Brake Disc, OD: 322mm. Brake Discs Hydraulic Piston Valve Hydraulic Cylinders & Rams Cone Wheel Bolt, 9/16'' x 2'' (UNF) Tractor Wheel Bolts
              King Pin 4WD King Pins for Axle Hubs Brake Sealing Ring. Brake Seals Hydraulic Top Cover Gasket Hydraulic Gaskets PTO Shaft Transmission PTO Shafts
              Steering Joint, Length: 185mm 4WD Steering Joints Clutch Cover Assembly Clutch Assemblies Hydrauilc Lift Cover Gasket Hydraulic Lift Components Hub Cap Wheel Hub Caps
              Track Rod/Drag Link Assembly, Length: 1391mm 4WD Track Rod/Drag Link Assemblies Clutch Kit with Bearings Clutch Kits John Deere 20,2040,2050,30,40,50,55 Tractor Series Hydraulic Pump | S-AR103033 Hydraulic Pumps Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Wheel Hub Seals (4WD) Axle Hubs
              Track Rod, Length: 225mm 4WD Track Rods & Drag Links Clutch Plate Clutch Plates Valve Control Assembly Hydraulic Valve Chambers & Components Wheel Hub Wheel Hubs (2WD)
              Universal Joint 27.0 x 70.5mm 4WD Universal Joints Ring Gear Clutch Ring Gears Sparex Orbital Motor Seal Kit Orbital Steering Units Wheel Rim Front, 450 x 16” | for Case/IH, David Brown, Ford NH, John Deere, MF Wheel Rims
              O'Ring APL2025 Drive Cushion - Hydraulic Pump Couplings & Shafts Transmission Snap Ring P.T.O. Seals Yoke Assembly Yokes for 4WD Drive Shafts
              O'Ring APL2035 Pinion Gear Shaft Crown Wheels & Pinions for Rear Differentials LUK Spigot Bearing (410002440) Pilot Bearings Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 X17 Section Drive Belts
              O'Ring APL2035 Narrow Differential Housing Differential Assemblies

              Bearings...

              Sparex Cylindrical Roller Bearing (544741B) Cylindrical Roller Bearings Sparex Needle Bearing (BH1620) Needle Roller Bearings Sparex Spindle Bearing Spindle Bearings Sparex Taper Roller Bearing (JL819349/JL819310) Taper Roller Bearings
              Sparex Deep Groove Ball Bearing (62022RS) Deep Groove Bearings

              Cabin & Body Panels...

              Door Glass Cab Door Glass Fender - RH Fenders Rear Window Rear Glass Sections for Tractor Cabs Footplate - RH Tractor Cab Steps
              Rear Window Handle Cab Handles & Latches Grille Spring Grilles & Cowls for Tractors Mirror Head Height:318mm Width:186mm | for John Deere 2040, 40 & 50 Series Replacement Tractor Mirrors Dust Filter Tractor Cabin Filters
              Gas Strut, Total length: 500mm Cabin Gas Struts Complete Trim Kit Interior Trim for Tractors Side Glass LH/RH Side Glass Panes for Cabs Wiper Blade - 18'' (450mm) 1 pc. + S.14730 Tractor Wiper Blades
              Engine Stop Cable - Length: 1545mm, Outer cable length: 1309mm. Engine Stop Cables

              Engine & Filters...

              Air Cleaner Dust Valve Air Filters Top Gasket Set - 3 Cyl. Engine Head Gasket Sets Inlet Hose, Inner Ø of Hose Smaller End: 16mm, Inner Ø of Hose Bigger End: 16mm Inlet Radiator Hoses Thermostat Housing Thermostat Housings for Tractor Engines
              Bottom Hose, Inner Ø of Hose Smaller End: 47mm, Inner Ø of Hose Bigger End: 47mm Bottom Radiator Hoses Oil Filter for John Deere, Renault, Zetor | AZL029, CR608, P550020, AR58956 Engine Oil Filters Piston Liner (Finished) Liners for Tractor Pistons Top Hose, Inner Ø of Hose Smaller End: 38mm, Inner Ø of Hose Bigger End: 38mm Top Radiator Hoses
              Bypass Hose, Inner Ø of Hose Smaller End: 18mm, Inner Ø of Hose Bigger End: 18mm Bypass Radiator Hoses Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Engine Oil Seals Oil Seal Lip & Rope Seal Housing Gaskets Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Tractor Drive Belts
              Dust Filter Cab Air Filters Piston Ring and Liner Kit Engine Piston, Ring & Liner Kits Main Bearing Std. (Set) Main Engine Bearings Piston (Standard) Tractor Engine Pistons
              Valve Tappet Cam Followers & Tappets Thermostat Gasket Engine Thermostat Gaskets O Ring Cord 3mm x 1m O Ring Cords Thermostat | Case/IH, David Brown, Fiat, John Deere, Landini, Leyland MF Perkins Tractor Engine Thermostats
              Fuel Cap Caps Exhaust Manifold Gasket Exhaust & Manifold Gaskets O Ring O Rings Idler Gear Bush Tractor Engine Timing Components
              Complete Gasket Set - 4 Cyl. Complete Engine Gasket Sets Exhaust Manifold Gasket Exhaust & Manifold Gaskets O Ring O Rings - Imperial O Rings & Accessories Injector Assembly Tractor Fuel Injectors
              Pre Cleaner - Universal Complete Pre-Cleaner Assemblies Silencer Clamp - Ø: 67mm Exhaust Clamps Oil Filter - Element Oil Pumps Radiator Cap | for David Brown, Ford NH, John Deere, Case/IH, JCB, Massey… Tractor Radiator Caps
              Drain Tap | for David Brown, Fiat, Ford, John Deere, Landini, Massey... Cooling System Drain Taps Exhaust Valve Exhaust Engine Valves Imperial Rotary Shaft Seal, 1'' x 1 1/2'' x 1/4'' Single Lip Oil Seals - Imperial Oil Seals John Deere 2050/40/50/55 Series Radiator | fits many models Tractor Radiators
              Head Gasket - 3 Cyl. Cylinder Head Gaskets Weather Cap - Counter Balanced, Ø 2'', (50.8mm) Exhaust Weather Caps Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Oil Seals - Rotary Shaft Oil Seals Silencer - Underhood Tractor Silencers
              Cylinder Head Stud Cylinder Head Studs & Bolts Fuel Cap Filler Caps Sump Gasket - 3 Cyl. (3.152D, 3.164D, 3.179D, 3.179T, 6.329D, 6.359D, ) Oil Sump Gaskets Valve Collet Valve Collets for Cylinder Heads
              Spring Valve Cylinder Valve Springs Fuel Filter for John Deere | AZF438, CR6801, P551130, AR50041, 18786 Fuel Filters Liner Seal Piston Liner Seals Valve Cap Valve Seats & Caps
              Thrust Bearings Set Engine Bearing Thrust Washers Fuel Lift Pump for John Deere | (DD13483, DD14292, RE27667, RE37482, RE527115) Fuel Pumps Pre Cleaner Bowl Pre-Cleaner Components Fuel Injector Nozzle Seal Washers and Seals for Fuel Injectors
              Conrod Bearing Std. Pair Engine Connecting Rod Bearings Bottom Gasket Set - 3 Cyl. (JD 3.179D) Gasket Bottom Sets Piston Ring Rings for Tractor Engine Pistons Water Pump for John Deere, Renault | (EINZELTEILE , RE46238 , RE60489) Water Pump Assemblies
              Conrod Bolt Engine Connecting Rods Hydraulic Filter for John Deere | 1457429285, CR657, AR1205R, H1263/1, AR1400 Hydraulic & Transmission Oil Filters Rocker Cover Gasket - 3 Cyl. Rocker Cover Gaskets Water Pump Repair Kit Water Pump Repair & Adaptor Kits
              Crankshaft Seal - Front Engine Crankshaft Seals Inlet Valve Inlet Engine Valves Sparex Orbital Motor Seal Kit Seal Repair Kits Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 X17 Section Drive Belts
              Crankshaft (3 Cyl.) 3179DL Engine Crankshafts & Pulleys

              Hydraulics...

              Sparex Quick Release Hydraulic Coupling Female 1/2'' Body x M18 x 1.50 Metric Male Thread Quick Release Hydraulic Couplings

              Lighting & Electrical Accessories...

              Alternator (Sparex) - 12V, 65 Amps Complete Alternator Units Indicator Unit | 3617865M1, 5125586 Case/IH, Ford NH, John Deere, Fiat, Landini… Indicator Switches Oil Pressure Switch Oil Pressure Switches Starter Solenoid Starter Motor Solenoids
              RH/LH Front Combinaton Light | Case/IH, David Brown, John Deere, Hella (AL58739) Front Lights Push Button Switch Light Switches LH Rear Combination Light | Case/IH, Deutz-Fahr, John Deere, Hella (3223263R91) Rear Lights Starter Motor - 12V, 3Kw (Sparex) Starter Motors
              Head Light for John Deere | (AL63915, AL63916, AL69316) Head Lights Head Light Cowl Cover Lighting Cowls & Mounts Relay Relay & Flasher Units Brake Switch for John Deere | (AL27809, AL67715) Tractor Brake Switches
              Switch (Waterproof) Ignition Switches & Components Number Plate Light (Halogen), 12V, RH & LH Number Plate & Interior Lights Relay Relays & Trailer Indicator Units Glow Plug Tractor Ignition Glow Plugs

              PTO & Linkage...

              Top Link (Cat.2/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. Cat. 2/2 Ball - Ball Standard Duty Complete Assemblies Top Links - Manual Top Link (Cat.20mm/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. Complete Manual Top Link Assemblies Levelling Box Fork | for John Deere (R48595) Levelling Box Yokes & Forks Levelling Box Assembly 15" Levelling rod shaft | John Deere (AR44552, RE16370) PTO Levelling Box Conversion Kits & Assemblies
              Top Link (Cat.20mm/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. Cat. 20mm/2 Ball - Ball Standard Duty Complete Assemblies Top Links - Manual Top Link Clip Handles & Brackets for Hydraulic Top Links Top link pin 19x91mm Cat. 1 Linkage Top Link Pins Top Link Ball End - 1 1/8'' UNC - Cat.20mm Top Link Ball Ends
              Stabiliser Chain - Min. Length:-mm - Check Chains Hydraulic Lift Arm Hydraulic PTO Lift Arms

              Towing & Fasteners...

              Imperial Castle Nut, Size: 3/4'' UNF (DIN | Standard No. DIN 935) Tensile strength: 8.8 Assorted Nuts Cotter Pin, Ø4 x 40mm Cotter Pins External Circlip, 40mm (DIN | Standard No. DIN 471) Internal & External Locking Circlips Imperial Woodruff Key 3/16'' x 3/4'' (DIN | Standard No. DIN 6888) Woodruff Keys
              Metric Flat Washer, ID: 20mm, OD: 37mm, Thickness: 3mm (DIN | Standard No. DIN 125A) Assorted Washers Metric Flat Washer, ID: 20mm, OD: 37mm, Thickness: 3mm (DIN | Standard No. DIN 125A) Flat Washers Imperial Castle Nut, Size: 3/4'' UNF (DIN | Standard No. DIN 935) Tensile strength: 8.8 UNF

              Workshop & Merchandising...

              Grease Nipples - 1/8'' BSP 0° Grease Nipples

              Gallery: Tractor Parts and Accessories for John Deere 1850 (Agricultural Tractor - 50 Series)

              Gas Strut, Total length: 500mm Dust Filter Air Cleaner Dust Valve Dust Filter Fuel Filter for John Deere | AZF438, CR6801, P551130, AR50041, 18786 Hydraulic Filter for John Deere | 1457429285, CR657, AR1205R, H1263/1, AR1400 Oil Filter for John Deere, Renault, Zetor | AZL029, CR608, P550020, AR58956 Pre Cleaner - Universal Pre Cleaner Bowl Drain Tap | for David Brown, Fiat, Ford, John Deere, Landini, Massey... John Deere 2050/40/50/55 Series Radiator | fits many models Radiator Cap | for David Brown, Ford NH, John Deere, Case/IH, JCB, Massey… Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Sparex Orbital Motor Seal Kit Fuel Cap Idler Gear Bush Silencer - Underhood Silencer Clamp - Ø: 67mm Weather Cap - Counter Balanced, Ø 2'', (50.8mm) Axle Breather Ring Gear Transmission Gasket Set Transmission Snap Ring Check Valve Intermediate Brake Disc, OD: 322mm. Brake Sealing Ring. Door Glass Rear Window Side Glass LH/RH Rear Window Handle Footplate - RH Complete Trim Kit Wiper Blade - 18'' (450mm) 1 pc. + S.14730 Engine Stop Cable - Length: 1545mm, Outer cable length: 1309mm. Fender - RH Mirror Head Height:318mm Width:186mm | for John Deere 2040, 40 & 50 Series Oil Seal Hydraulic Top Cover Gasket Hydraulic Piston Valve Hydrauilc Lift Cover Gasket Metric Flat Washer, ID: 20mm, OD: 37mm, Thickness: 3mm (DIN | Standard No. DIN 125A) Imperial Castle Nut, Size: 3/4'' UNF (DIN | Standard No. DIN 935) Tensile strength: 8.8 Cotter Pin, Ø4 x 40mm Top Hose, Inner Ø of Hose Smaller End: 38mm, Inner Ø of Hose Bigger End: 38mm Bottom Hose, Inner Ø of Hose Smaller End: 47mm, Inner Ø of Hose Bigger End: 47mm Bypass Hose, Inner Ø of Hose Smaller End: 18mm, Inner Ø of Hose Bigger End: 18mm Inlet Hose, Inner Ø of Hose Smaller End: 16mm, Inner Ø of Hose Bigger End: 16mm Thermostat | Case/IH, David Brown, Fiat, John Deere, Landini, Leyland MF Perkins Thermostat Gasket Thermostat Housing Water Pump for John Deere, Renault | (EINZELTEILE , RE46238 , RE60489) Water Pump Repair Kit O Ring Cord 3mm x 1m Cylinder Head Stud Valve Cap Valve Collet Valve Tappet Spring Valve Crankshaft (3 Cyl.) 3179DL Crankshaft Seal - Front Conrod Bolt Complete Gasket Set - 4 Cyl. Top Gasket Set - 3 Cyl. Bottom Gasket Set - 3 Cyl. (JD 3.179D) Head Gasket - 3 Cyl. Exhaust Manifold Gasket Rocker Cover Gasket - 3 Cyl. Sump Gasket - 3 Cyl. (3.152D, 3.164D, 3.179D, 3.179T, 6.329D, 6.359D, ) Oil Seal Oil Filter - Element Fuel Lift Pump for John Deere | (DD13483, DD14292, RE27667, RE37482, RE527115) Injector Assembly Fuel Injector Nozzle Seal Exhaust Manifold Gasket Track Rod, Length: 367mm O Ring 3.5 x 276.6mm 70 Shore Clutch Kit with Bearings Clutch Cover Assembly Clutch Plate LUK Spigot Bearing (410002440) Sparex Clutch Release Bearing PTO Clutch Plate PTO Shaft Transmission Snap Ring Pinion Gear Shaft Differential Housing Pinion Gear Alternator (Sparex) - 12V, 65 Amps Starter Motor - 12V, 3Kw (Sparex) Valve Control Assembly Imperial Woodruff Key 3/16'' x 3/4'' (DIN | Standard No. DIN 6888) External Circlip, 40mm (DIN | Standard No. DIN 471) Grease Nipples - 1/8'' BSP 0° Inlet Valve Exhaust Valve Piston (Standard) Piston Ring Piston Liner (Finished) Liner Seal Piston Ring and Liner Kit Conrod Bearing Std. Pair Main Bearing Std. (Set) Thrust Bearings Set Wheel Hub Hub Cap Sparex Taper Roller Bearing (JL819349/JL819310) Wheel Hub Retainer Spindle Bush Wheel Hub Gasket Power Steering Cylinder Planetary Gear O'Ring Sparex Deep Groove Ball Bearing (6912) Yoke Assembly Universal Joint 27.0 x 70.5mm King Pin Sparex Taper Roller Bearing (005.72.3547) Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Sparex Taper Roller Bearing (LM72849/LM72810) Sparex Taper Roller Bearing (4T-55200C/55437) Metric Rotary Shaft Seal, 60 x 90 x 14.5mm Double Lip Glow Plug Relay Head Light Cowl Cover Grille Spring Levelling Box Fork | for John Deere (R48595) Levelling Box Assembly 15" Levelling rod shaft | John Deere (AR44552, RE16370) Top link pin 19x91mm Cat. 1 O Ring Rear Axle Housing Gasket Wheel Rim Front, 450 x 16” | for Case/IH, David Brown, Ford NH, John Deere, MF Cone Wheel Bolt, 9/16'' x 2'' (UNF) Stabiliser Chain - Min. Length:-mm - LH Rear Combination Light | Case/IH, Deutz-Fahr, John Deere, Hella (3223263R91) Sparex Quick Release Hydraulic Coupling Female 1/2'' Body x M18 x 1.50 Metric Male Thread Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Sparex Orbital Motor Seal Kit Top Link Clip Top Link Ball End - 1 1/8'' UNC - Cat.20mm Hydraulic Lift Arm Fuel Cap Top Link (Cat.20mm/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. RH/LH Front Combinaton Light | Case/IH, David Brown, John Deere, Hella (AL58739) Head Light for John Deere | (AL63915, AL63916, AL69316) Number Plate Light (Halogen), 12V, RH & LH Switch (Waterproof) Brake Switch for John Deere | (AL27809, AL67715) Push Button Switch Oil Pressure Switch Indicator Unit | 3617865M1, 5125586 Case/IH, Ford NH, John Deere, Fiat, Landini… Relay Starter Solenoid Track Rod, Length: 225mm Track Rod/Drag Link Assembly, Length: 410 - 720mm Track Rod/Drag Link Assembly, Length: 1391mm Steering Joint, Length: 185mm Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Sparex Cylindrical Roller Bearing (544741B) Sparex Deep Groove Ball Bearing (62022RS) Sparex Spindle Bearing Sparex Taper Roller Bearing (JL819349/JL819310) Drive Cushion - Hydraulic Pump Hydraulic Pump Repair Kit John Deere 20,2040,2050,30,40,50,55 Tractor Series Hydraulic Pump | S-AR103033 Imperial Castle Nut, Size: 3/4'' UNF (DIN | Standard No. DIN 935) Tensile strength: 8.8 Sparex Needle Bearing (BH1620) O'Ring O'Ring O'Ring O'Ring O'Ring O'Ring O'Ring O'Ring Metric Flat Washer, ID: 20mm, OD: 37mm, Thickness: 3mm (DIN | Standard No. DIN 125A) Top Link (Cat.2/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. Top Link (Cat.20mm/2) Ball and Ball, 1 1/8'', Min. Length: 549mm. Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 O Ring Metric Rotary Shaft Seal, 35 x 52.3 x 14.5mm Imperial Rotary Shaft Seal, 1'' x 1 1/2'' x 1/4'' Single Lip Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328

              John Deere

              John Deere 830 Diesel tractor

              A blacksmith from Illinois called John Deere founded the company in 1837 when he started to build highly polished ploughs made from steel. The company progressed through the years and built their first tractor in 1918 after they acquired the Waterloo Gasoline Tractor Co. They had limited sales success until they produced the Model D in 1923 which remained in production for the following 30 years. Their 2-cylinder tractors became warmly known as ‘Johnny Poppers’ or ‘Poppin' Johnnie's’ because of their distinctive exhaust note. John Deere was predominately a US brand until they purchased the German Lanz factory in 1960 to enable them to gain a foothold in the European market making them a truly global tractor manufacturer.

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              Tractor parts described as suitable for original manufacturers on this site are Sparex branded tractor replacement parts and are not manufactured by the Original Equipment Manufacturer (OEM). Original Manufacturer’s names, part numbers and descriptions are quoted for reference purposes only and are not intended to indicate or suggest that our replacement parts are made by the OEM.
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              Malpas Tractors Ltd is a company registered in England & Wales with number 2057260