John Deere 6020 Series 6420S Engine PARTS

We stock a wide range of high quality replacement tractor engine spare parts to suit John Deere 6420S tractors. All parts come with an 18 months warranty. Our range includes; cylinder heads, gaskets, valves, engines, blocks, pistons, liners, piston rings, Seals, engine overhaul Kits, fuel pumps, oil pumps, crankshafts, engine bearings, oil filters, fuel filters, fuel pipes, manifolds, silencers and much more.

Cyl Block Gaskets

  1. 50371
    £65.99 Inc VAT £54.99 Exc VAT
    Van In stock
    Part No.
    50371

Oil Cooler

  1. 76548
    Engine Oil Cooler - 7 Plate - RE56690 suitable for John Deere tractor Engine oil cooler suitable for John Deere 

    Overall Dims: 170mm x 106mm x 46.5mm 

    7 Plate
    £132.00 Inc VAT £110.00 Exc VAT
    Van In stock
    Part No.
    76548
  2. 76549
    Engine Oil Cooler - 5 Plate - RE560753 suitable for John Deere tractor
    Engine oil cooler suitable for John Deere

    Dimensions
    175mm x 107.6mm x 35.8mm 

    5 Plate Cooler
    £52.80 Inc VAT £44.00 Exc VAT
    Van In stock
    Part No.
    76549
  3. Oil Cooler - 9 Plate - RE59298 suitable for John Deere tractor
    Oil Cooler - 9 Plate - RE59298 suitable for John Deere tractor Oil Cooler suitable for John Deere

    9 Plate Oil Cooler
    £117.84 Inc VAT £98.20 Exc VAT
    Van Out of stock
    Part No.
    77068

Oil Pumps

  1. Oil Pump RE504914 suitable for John Deere tractor
    Oil Pump RE504914 suitable for John Deere tractor Oil Pump.

    Show More
    £77.82 Inc VAT £64.85 Exc VAT
    Van In stock
    Part No.
    75570

Piston Engine

  1. Piston, Pin & Clips suitable for John Deere tractor
    Piston, Pin & Clips suitable for John Deere tractor Al-Fin Ring. 
    Crown diameter: 104.730mm. 
    Skirt diameter: 106.390mm. 
    Compression height: 71.625mm. 
    Overall height: 104.625mm. 
    Chamber diameter: 56.94mm. 
    Chamber depth: 25.45m... Show More
    £42.84 Inc VAT £35.70 Exc VAT
    Van In stock
    Part No.
    1602

Piston Rings Engine

  1. Piston Ring Set - DD11831 suitable for John Deere tractor
    Piston Ring Set - DD11831 suitable for John Deere tractor No. of Rings = 3 (2.97 x 2.36 x 3.45)

    Please note - These are Agriline brand for the Federal Mogul equivalent please order part number 1443FM.

    £18.00 Inc VAT £15.00 Exc VAT
    Van In stock
    Part No.
    1443
  2. Piston Ring Set, Federal Mogul Brand - DD11831 suitable for John Deere tractor
    Piston Ring Set, Federal Mogul Brand - DD11831 suitable for John Deere tractor No. of Rings: 3 (2.97 x 2.36 x 3.45)

    Please note: These are Federal Mogul brand; for the Agriline equivalent please order part number 1443.
    £25.68 Inc VAT £21.40 Exc VAT
    Van In stock
    Part No.
    1443FM

Liners Engine Cyl

  1. Liner C/W Seals - R116397 suitable for John Deere tractor
    Liner C/W Seals - R116397 suitable for John Deere tractor Liner which comes with sealing rings.

    Dimensions as follows -
    Bore diameter - 106.27mm 
    Flange diameter - 125.80mm 
    Overall height - 218.86mm 
    Flange width - 9.75mm 
    O... Show More
    £29.98 Inc VAT £24.98 Exc VAT
    Van In stock
    Part No.
    1604

Sump Gaskets

  1. Sump Gasket suitable for John Deere tractor
    £7.80 Inc VAT £6.50 Exc VAT
    Van In stock
    Part No.
    1610

Crankshafts

  1. Crankshaft - RE50618 suitable for John Deere tractor
    Crankshaft - RE50618 suitable for John Deere tractor Genmot Crank Shaft suitable for John Deere *NOTE - Crankshaft will require cleaning to remove any rust preventative prior to fitting*

    Dimensions
    Main  journal: 80mm
    Conrod journal: 78mm
    Nose length... Show More
    £570.00 Inc VAT £475.00 Exc VAT
    Van Out of stock
    Part No.
    1621

Conrods

  1. Conrod suitable for John Deere tractor
    Conrod suitable for John Deere tractor Conrod

    Small End/Pin size ID: 41mm.

    Big End ID: 82.5mm.

    Total Length: 312mm.

    Centre to Centre Length: 203mm.
    £60.00 Inc VAT £50.00 Exc VAT
    Van In stock
    Part No.
    72386

Conrod Bolts & Nuts

  1. CONROD BOLT -  R501124 suitable for John Deere tractor
    CONROD BOLT - R501124 suitable for John Deere tractor Conrod Bolt.

    Length: 61mm. 
    Thread: M12 x 1.25. 
    £3.34 Inc VAT £2.78 Exc VAT
    Van In stock
    Part No.
    76395

Crankshaft Seals

  1. Rear Crank Seal suitable for John Deere tractor
    £21.60 Inc VAT £18.00 Exc VAT
    Van In stock
    Part No.
    1461

Camshaft

  1. 75573
    Camshaft Bush R119874 suitable for John Deere tractor John Deere 4039T, 6359D

    OD: 60mm

    ID: 56mm 

    Length: 38.8mm
    £8.28 Inc VAT £6.90 Exc VAT
    Van In stock
    Part No.
    75573

Air Filters

  1. AF26157
    Fleetguard AF26157 Outer Air Filter suitable for John Deere tractor Outer Air Filter suitable for John Deere 4 & 6 cylinder models

    Dimensions

     - Length: 327mm
     - Width:  130mm
     - Height: 183m

    <... Show More
    £98.10 Inc VAT £81.75 Exc VAT
    Van In stock
    Part No.
    AF26157
  2. AF26155
    Fleetguard AF26155 Inner Air Filter suitable for John Deere tractor Inner Air Filter

    Dimensions

     - Length: 297.18mm
     - Width: 107.44mm
     - Height: 59.18mm
    £58.56 Inc VAT £48.80 Exc VAT
    Van In stock
    Part No.
    AF26155
  3. 76553
    Air Filter Kit - AL172780 suitable for John Deere tractor
    Air Filter Kit suitable for John Deere 4 & 6 cylinder models

    Primary Air Filter Dimensions

     - Length: 330mm 
     - Width: 140mm
     - H... Show More
    £58.80 Inc VAT £49.00 Exc VAT
    Van In stock
    Part No.
    76553
  4. Air Filter Kit  suitable for John Deere tractor
    Air Filter Kit suitable for John Deere tractor Air filter kit suitable for John Deere 6020-7530 tractors.

    Kit Contains 
     - Air filter outer (Height: 183mm)
     - Air filter inner 


    For air filter kit w... Show More
    £149.04 Inc VAT £124.20 Exc VAT
    Van In stock
    Part No.
    FSK-5002

Oil Filter Housings

  1. Engine Oil Filter Head - RE504563 suitable for John Deere tractor
    Engine Oil Filter Head - RE504563 suitable for John Deere tractor Engine Oil Filter Head suitable for John Deere tractors.

    Height : 3.5". 
    Width: 5.5".  
    Length: 8.5". 
    £102.00 Inc VAT £85.00 Exc VAT
    Van In stock
    Part No.
    76530

Fuel Filters

  1. FS19829
    Fleetguard FS19829 Fuel Filter suitable for John Deere tractor Overall height: 155mm, OD: 84mm, Inside Ø - End 1: 17mm, Inside Ø - End 2: mm.
    £30.80 Inc VAT £25.67 Exc VAT
    Van In stock
    Part No.
    FS19829
  2. FS19830
    Fleetguard FS19830 Fuel Filter suitable for John Deere tractor Overall height: 155mm, OD: 84mm, Inside Ø - End 1: 17mm, Inside Ø - End 2: mm.
    £29.36 Inc VAT £24.47 Exc VAT
    Van In stock
    Part No.
    FS19830
  3. Fleetguard FF5850 Inline Fuel Filter - AL153517 suitable for John Deere tractor
    Fleetguard FF5850 Inline Fuel Filter - AL153517 suitable for John Deere tractor
    Fleetguard FF5850 in-line fuel filter ensures optimal fuel system protection from contaminants.

    Media Type: Wire Mesh 
    Length: 117.50 mm
    £10.61 Inc VAT £8.84 Exc VAT
    Van In stock
    Part No.
    FF5850

Filter Kits

  1. Engine Filter Service Kit suitable for John Deere tractor
    Engine Filter Service Kit suitable for John Deere tractor
    Engine Filter Service Kit suitable for John Deere 6020 4 & 6 Cylinder tractors,
    with short common rail fuel filters and short outer air filter. 

    Kit contains: 
    1 x Engine Oil Filter. Show More
    £238.25 Inc VAT £198.54 Exc VAT
    Van In stock
    Part No.
    FSK-5009
  2. Filter Service Kit suitable for John Deere tractor
    Filter Service Kit suitable for John Deere tractor
    Filter service kit suitable for John Deere 6020 4 & 6 Cylinder tractors, with short common rail fue... Show More
    £347.50 Inc VAT £289.58 Exc VAT
    Van Out of stock
    Part No.
    FSK-5018

Fleetguard Engine Filter Kits

  1. Filter Service Kit engine suitable for John Deere tractor
    Filter Service Kit engine suitable for John Deere tractor Power Tech - 4045 Engine

    Fuel Filter x 1
    Fuel Filter x 1
    Fuel Filter x 1
    Inner Air Filter x 1
    Oil Filter x 1
    Outer Air Filter x 1
    £221.77 Inc VAT £184.81 Exc VAT
    Van Out of stock
    Part No.
    FFK599

Fleetguard Full Filter Kits

  1. Filter Service Full kit suitable for John Deere tractor
    Filter Service Full kit suitable for John Deere tractor Power Tech - 4045 Engine

    Cab Filter x 2
    Cab Filter x 2
    Fuel Filter x 1
    Fuel Filter x 1
    Fuel Filter x 1
    Hydraulic Oil Filter x 1
    Hydraulic Oil Filter x 1
    Hydraulic Oil Filter x 1
    Hydraulic Oil Filter x 1 Show More
    £762.68 Inc VAT £635.57 Exc VAT
    Van Out of stock
    Part No.
    FFK598

Fuel Injection Pumps

  1. Electric Fuel Pump - AL168483 suitable for John Deere tractor
    Electric Fuel Pump - AL168483 suitable for John Deere tractor Electric fuel pump suitable for John Deere

    Product information
     - Thread:M4
     - Voltage: 12V
     - Pressure: 3 Bar
     - Flow rate l/min:2.Show More
    £59.99 Inc VAT £49.99 Exc VAT
    Van Out of stock
    Part No.
    9078
  2. Common Rail Fuel Sensor suitable for John Deere tractor
    Common Rail Fuel Sensor suitable for John Deere tractor Suitable for John Deere 4045HTJ and 6068HTJ Engines
    £66.00 Inc VAT £55.00 Exc VAT
    Van In stock
    Part No.
    74923

Fuel Pumps Electric

  1. Electric Fuel Pump - AL168483 suitable for John Deere tractor
    Electric Fuel Pump - AL168483 suitable for John Deere tractor Electric fuel pump suitable for John Deere

    Product information
     - Thread:M4
     - Voltage: 12V
     - Pressure: 3 Bar
     - Flow rate l/min:2.Show More
    £59.99 Inc VAT £49.99 Exc VAT
    Van Out of stock
    Part No.
    9078
  2. Electric Fuel Pump suitable for John Deere tractor
    Electric Fuel Pump suitable for John Deere tractor
    5020 Series - > 443511 Serial Number

    6020 Series - > 443675 Serial Number

    7020 Series - 012451 > 134885 Serial Number
    £66.00 Inc VAT £55.00 Exc VAT
    Van In stock
    Part No.
    74258

Fuel Pipes

  1. Tee Fitting - R71963 suitable for John Deere tractor
    Tee Fitting - R71963 suitable for John Deere tractor Tee fitting for Injectors suitable for John Deere. 

    Thread: M14. 
    £10.80 Inc VAT £9.00 Exc VAT
    Van In stock
    Part No.
    76562

Fuel Ancillaries

  1. Fuel Shut Off Solenoid suitable for John Deere tractor
    £21.00 Inc VAT £17.50 Exc VAT
    Van Out of stock
    Part No.
    2073

Fuel Filter Housings

  1. 76551
    Fuel Filter Sediment Bowl - RE51650 suitable for John Deere tractor Fuel filter sediment bowl suitable for John Deere

    Thread Size: M10 x 1.5

    OD: 80mm
    £34.80 Inc VAT £29.00 Exc VAT
    Van In stock
    Part No.
    76551

Filler Caps Oil

  1. Engine Oil Cap suitable for John Deere tractor
    £5.70 Inc VAT £4.75 Exc VAT
    Van In stock
    Part No.
    74959

Silencer Pipe

  1. Silencer Pipe suitable for John Deere tractor
    £148.08 Inc VAT £123.40 Exc VAT
    Van Out of stock
    Part No.
    74566