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              Find John Deere 5303 (5003 Series) Parts by Category…

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              John Deere 5303 (5003 Series) Parts Categories

              John Deere 5303 (5003 Series) Parts Categories

              Axles & Power Train...

              Upper Kingpin Bush 4WD Axle Differentials & Components Internal Circlip, 75mm (DIN | Standard No. DIN 472) APL2025 Narrow Check Valve Brake Block Check Valves External Circlip, DIN | Standard No. Gears for Rear Differentials
              Sparex Radial Spherical Plain Bearing (GE25SX) 4WD Axle Hub Bearings Sparex Taper Roller Bearing (37431A/37625) APL2035 Handbrake Cable - Length: 870mm, Outer cable length: 570mm. Brake Cables Orbital Steering Unit Orbital Steering Units
              Oil Seal 4WD Axle Hubs & Components Sparex Taper Roller Bearing (37431A/37625) APL2035 Narrow Brake Disc. OD 347mm Brake Discs LUK Clutch Release Bearing Release Bearings
              Sparex Cylindrical Roller Bearing (544741B) 4WD Crown Wheels & Pinions Internal Circlip, 90mm (DIN | Standard No. DIN 472) APL2045 Deutz Brake Piston Seal. Brake Seals Metric Rotary Shaft Seal, 60 x 90 x 14.5mm Double Lip Seals
              Metric Rotary Shaft Seal, 56 x 80 x 14.5mm Double Lip 4WD Drive Shaft Seals Internal Circlip, 90mm (DIN | Standard No. DIN 472) APL2060 Clutch Cover Assembly Clutch Assemblies Transmission Snap Ring Seals & Sealing Rings for Tractor Transmissions
              Drive Train Coupling 4WD Drive Train Couplings Sparex Taper Roller Bearing (37431A/37625) AS2025 Clutch Kit without Bearings Clutch Kits Oil Seal, 150 x 180 x Seals for 4WD Axle Hubs
              Axle Pivot Pin Bush 4WD King Pins for Axle Hubs Sparex Taper Roller Bearing (37431A/37625) AS2035 Narrow Clutch Plate Clutch Plates Transmission Hi/Lo Cable Tractor Clutch Cables
              Steering Joint, Length: 185mm 4WD Steering Joints Internal Circlip, 90mm (DIN | Standard No. DIN 472) AS2045 Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Drive Belts Oil Seal, 150 x 180 x Wheel Hub Seals (4WD) Axle Hubs
              Track Rod, Length: 200mm 4WD Track Rods & Drag Links Internal Circlip, 90mm (DIN | Standard No. DIN 472) AS2060 Sparex Deep Groove Ball Bearing (6010) Drive Shaft Bearings V Belt - B Section - Belt No. B50 B Section Drive Belts
              Universal Joint 27.0 x 70.6mm 4WD Universal Joints Sparex Taper Roller Bearing (725.04.012.01) Bearings Front Axle & Transmission Parts (4WD) Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 X17 Section Drive Belts
              Sparex Taper Roller Bearing (37431A/37625) APL2025 Brake Piston. Brake Actuators Drive Shaft Gearbox Shafts

              Bearings...

              Sparex Cylindrical Roller Bearing (544741B) Cylindrical Roller Bearings Sparex Radial Spherical Plain Bearing (GE25SX) Spherical Plain Bearings Sparex Taper Roller Bearing (37431A/37625) Taper Roller Bearings

              Cabin & Body Panels...

              Transmission Hi/Lo Cable Cabin Clutch Cables Foot Throttle Cable - Length: 1160mm, Outer cable length: 820mm. Throttle Cables Front Grille Tractor Body Panels Transmission Hi/Lo Cable Transmission Hi | Lo Cables
              PTO Clutch Cable - Length: 1450mm, Outer cable length: 1150mm. PTO Cables

              Engine & Filters...

              Air Filter - Inner - AF25558 Air Filters Oil Filter for John Deere, Renault, Zetor | AZL029, CR608, P550020, AR58956 Engine Oil Filters Inlet Hose, Inner Ø of Hose Smaller End: 16mm, Inner Ø of Hose Bigger End: 16mm Inlet Radiator Hoses Rocker Cover Gasket Rocker Cover Gaskets
              V Belt - B Section - Belt No. B50 B Section Drive Belts Piston Ring and Liner Kit Engine Piston, Ring & Liner Kits Piston Liner (Finished) Liners for Tractor Pistons Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Tractor Drive Belts
              Complete Gasket Set Complete Engine Gasket Sets Thermostat Gasket Engine Thermostat Gaskets Oil Seal Lip & Rope Seal Housing Gaskets Idler Gear Bush Tractor Engine Timing Components
              Head Gasket - 3 Cyl. (3029) Cylinder Head Gaskets Exhaust Valve Standard Exhaust Engine Valves Main Bearing Std. (Set) Main Engine Bearings Injector Assembly Tractor Fuel Injectors
              Camshaft Bush Engine Camshafts & Bushings Fuel Separator - Element - FS19831 Fuel Filters Oil Cooler Oil Pumps Valve Seat Valve Seats & Caps
              Conrod Bolt Engine Connecting Rods Fuel Leak Off Pipe Fuel Pipes Sump Gasket (3029) Oil Sump Gaskets Valve Stem Seal Valve Stem Seals for Cyclinder Heads
              Crankshaft Seal - Front Engine Crankshaft Seals Fuel Pump - Electric Fuel Pumps Liner Seal Piston Liner Seals Water Pump Assembly Water Pump Assemblies
              Filter Head Engine Filter Heads Hydraulic Filter - Spin On Hydraulic & Transmission Oil Filters Air Cleaner Dust Valve Pre-Cleaner Components Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 X17 Section Drive Belts
              Head Gasket - 3 Cyl. (3029) Engine Head Gasket Sets Inlet Valve Inlet Engine Valves Piston Ring Rings for Tractor Engine Pistons

              Lighting & Electrical Accessories...

              Alternator (Sparex) - 12V, 40 Amps Complete Alternator Units Push Button Switch Light Switches Flasher Control Switch Relay & Flasher Units Starter Motor - 12V, 3.2Kw (Sparex) Starter Motors
              Ignition Switch Ignition Switches & Components Oil Pressure Switch Oil Pressure Switches Water Temperature Switch Senders & Sensors Work Light (Halogen), Rectangular, RH & LH, 12V Work Lights

              PTO & Linkage...

              Lower link pin 19x71mm Cat. Levelling Boxes Replacement Components Top link pin 25x93mm Cat. 2 Linkage Top Link Pins Lower link pin 16x65mm Cat. Lower Link Pins for PTO Linkage Levelling Box Assembly - Ball Ø20mm- Fork Hole Ø 22mm - Min. Length:470mm - M27x3 Metric PTO Levelling Box Conversion Kits & Assemblies

              Towing & Fasteners...

              Internal Circlip, 90mm (DIN | Standard No. DIN 472) Internal & External Locking Circlips

              Gallery: Tractor Parts and Accessories for John Deere 5303 (Agricultural Tractor - 5003 Series)

              Air Filter - Inner - AF25558 Fuel Separator - Element - FS19831 Hydraulic Filter - Spin On Oil Filter for John Deere, Renault, Zetor | AZL029, CR608, P550020, AR58956 Air Cleaner Dust Valve Idler Gear Bush Fuel Leak Off Pipe Transmission Hi/Lo Cable Transmission Snap Ring Drive Shaft Brake Piston. Handbrake Cable - Length: 870mm, Outer cable length: 570mm. Check Valve Brake Disc. OD 347mm Brake Piston Seal. PTO Clutch Cable - Length: 1450mm, Outer cable length: 1150mm. Foot Throttle Cable - Length: 1160mm, Outer cable length: 820mm. Front Grille Inlet Hose, Inner Ø of Hose Smaller End: 16mm, Inner Ø of Hose Bigger End: 16mm Thermostat Gasket Water Pump Assembly Valve Seat Valve Stem Seal Crankshaft Seal - Front Conrod Bolt Complete Gasket Set Head Gasket - 3 Cyl. (3029) Head Gasket - 3 Cyl. (3029) Rocker Cover Gasket Sump Gasket (3029) Oil Seal Camshaft Bush Oil Cooler Filter Head Fuel Pump - Electric Injector Assembly Oil Seal Upper Kingpin Bush Clutch Kit without Bearings Clutch Cover Assembly Clutch Plate LUK Clutch Release Bearing External Circlip, DIN | Standard No. Alternator (Sparex) - 12V, 40 Amps Starter Motor - 12V, 3.2Kw (Sparex) Internal Circlip, 90mm (DIN | Standard No. DIN 472) Inlet Valve Exhaust Valve Standard Piston Ring Piston Liner (Finished) Liner Seal Piston Ring and Liner Kit Main Bearing Std. (Set) Drive Train Coupling Metric Rotary Shaft Seal, 56 x 80 x 14.5mm Double Lip Sparex Deep Groove Ball Bearing (6010) Universal Joint 27.0 x 70.6mm Axle Pivot Pin Bush Sparex Radial Spherical Plain Bearing (GE25SX) Oil Seal, 150 x 180 x Oil Seal, 150 x 180 x Sparex Cylindrical Roller Bearing (544741B) Sparex Taper Roller Bearing (725.04.012.01) Metric Rotary Shaft Seal, 60 x 90 x 14.5mm Double Lip Work Light (Halogen), Rectangular, RH & LH, 12V Levelling Box Assembly - Ball Ø20mm- Fork Hole Ø 22mm - Min. Length:470mm - M27x3 Metric Lower link pin 16x65mm Cat. Top link pin 25x93mm Cat. 2 Lower link pin 19x71mm Cat. Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Transmission Hi/Lo Cable Orbital Steering Unit Water Temperature Switch Ignition Switch Push Button Switch Oil Pressure Switch Flasher Control Switch Track Rod, Length: 200mm Steering Joint, Length: 185mm Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 Sparex Cylindrical Roller Bearing (544741B) Sparex Taper Roller Bearing (37431A/37625) Transmission Hi/Lo Cable Sparex Radial Spherical Plain Bearing (GE25SX) Sparex Taper Roller Bearing (37431A/37625) Internal Circlip, 75mm (DIN | Standard No. DIN 472) Sparex Taper Roller Bearing (37431A/37625) Sparex Taper Roller Bearing (37431A/37625) Sparex Taper Roller Bearing (37431A/37625) Sparex Taper Roller Bearing (37431A/37625) Internal Circlip, 90mm (DIN | Standard No. DIN 472) Internal Circlip, 90mm (DIN | Standard No. DIN 472) Internal Circlip, 90mm (DIN | Standard No. DIN 472) Internal Circlip, 90mm (DIN | Standard No. DIN 472) V Belt - B Section - Belt No. B50 Raw Edge Moulded Cogged Belt - AVX17 Section - Belt No. AVX17x1328 V Belt - B Section - Belt No. B50 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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