• wire harness

    John Deere 4020 Diesel Main Wire Harness Up To Serial #90,999 (24-Volt Generator)

    $267.75
  • wire harness

    John Deere 4020 Diesel Complete Wire Harness (Serial #91,000 to 200,9990) w/ Synchro Range Transmission

    $801.25
  • wire harness

    John Deere 2520, 3020, 4000, 4020, 4520 (with Power Shift Transmission) Instrument Harness

    $243.00
  • tachometer

    John Deere 2510, 2520, 3020, 4020 Tachometer with Red Needle

    $214.99
  • John Deere 4000, 4020 Diesel (Synchro Range Transmission) Complete Wire Harness

    John Deere 4000, 4020 Diesel (Synchro Range Transmission) Complete Wire Harness

    $1,233.00
  • 4 3/4" "Guide" Headlight Lens

    4 3/4″ “Guide” Headlight Lens

    $14.99
  • Full set photo

    John Deere OEM Ignition Key Switch (2 Keys Included)

    $54.99
  • gauge

    John Deere Tachometer – White Needle (1968 & Up) for PowerShift Transmissions

    $214.99
  • full harness photo

    John Deere 4020 Diesel High Crop (Serial #91,000 to 200,999) Complete Wire Harness (Synchro Range w/ 10SI Alternator)

    $781.75
  • Product photo

    12-Volt LED Trapezoid Light Assembly

    $67.99
  • light

    12-Volt LED Lamp, Trapezoid Beam Pattern

    $49.99
  • sealed beam rear light bulb

    12-Volt Sealed Beam Combination Rear Light Bulb

    $19.99
  • light

    4 3/4″ “Guide” Headlight Reflector

    $14.99
  • gauge

    John Deere Water Temperature Gauge (26″ Lead)

    $45.99
  • brush set

    John Deere 12- & 24-Volt Delco Generator (#1102102, 1103026) Repair Kit

    $14.75
  • 4 3/4" "Guide" Headlight Clamp Ring (Black)

    4 3/4″ ‘Guide’ Headlight Clamp Ring (Black)

    $15.99
  • John Deere Air Cleaner Restriction Indicator Lens

    John Deere Air Cleaner Restriction Indicator Lens

    $14.99
  • wire harness

    John Deere 4020 Diesel Row Crop (Up to Serial #75,535 to 90,999) Complete Wire Harness (10SI Alternator/ Power Shift)

    $486.25
  • John Deere 2520, 3020, 4000, 4020, Diesel Fender Lighting Harness

    John Deere 2520, 3020, 4000, 4020, 4520 Diesel Fender Lighting Harness

    $291.50
  • switch

    John Deere 4-Position Light Switch (9-Terminal, Diesel Only)

    $43.99
  • fuel sending unit

    John Deere Fuel Sending Unit (30 – 250 Ohms)

    $47.99
  • light

    12-Volt High Beam Sealed Headlight Assembly

    $59.75
  • flasher

    2-Terminal, 12-Volt Thermal Turn Signal Flasher

    $5.50
  • 2-Pole Auxiliary Plug

    2-Pole Auxiliary Plug

    $23.75
  • John Deere 3020, 4020 Diesel Negative Battery Cable

    John Deere 3020, 4020 Diesel Negative Battery Cable

    $28.75
  • switch

    12-Volt Cigarette Lighter

    $29.99
  • wire harness

    John Deere 4020 Diesel Complete Wire Harness (Up To Serial #90,999) Synchro Range Transmission

    $474.75
  • John Deere 3020, 4020 Gas/Diesel Neutral Safety Switch Wire Harness (With Power Shift Transmission)

    John Deere 3020, 4020 Gas/Diesel Neutral Safety Switch Wire Harness (With Power Shift Transmission)

    $41.25
  • John Deere 4020 Diesel Dash & Engine Wire Harness (Serial #91,000-200,999)

    John Deere 4020 Diesel Dash & Engine Wire Harness (Serial #91,000-200,999)

    $601.50
  • 12v solenoid 3/4 view

    12-Volt Solenoid (For 30 & 35 MT Delco Starters)

    $23.75