• switch

    John Deere 4-Position Light Switch Knob

    $14.99
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  • dimmer switch

    John Deere Headlight Dimmer Switch

    $19.75
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  • John Deere 3020 4 Cylinder Spark Plug Wire Set

    John Deere 3020 Spark Plug Wire Set

    $21.50 – $26.00
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  • wire harness

    John Deere 3020 Diesel Row Crop (Up to Serial #57,369) Neutral Safety Harness (Power Shift)

    $22.75
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  • John Deere 2510, 3020, 4020 (Gas/Diesel) Neutral Safety Switch Wire Harness (With Synchro Range)

    John Deere 2510, 3020, 4020 (Gas/Diesel) Neutral Safety Switch Wire Harness (With Synchro Range)

    $26.75
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  • John Deere 3020, 4020 Diesel Negative Battery Cable

    John Deere 3020, 4020 Diesel Negative Battery Cable

    $28.75
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  • spark plug wire set

    8″ Fiber Optic Lead

    $33.99
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  • center of batteries to ground with fuse holder

    John Deere 3020 Diesel Center of Batteries to Ground with Fuse Holder

    $35.75
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  • switch

    John Deere 4 Position Light Switch without Knob

    $37.99
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  • switch

    John Deere 4-Position Light Switch (6-Terminal)

    $37.99
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  • 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
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  • switch

    John Deere Ignition Key Switch (6-Terminal)

    $43.50
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  • switch

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

    $43.99
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  • battery cable

    John Deere 3010, 3020, 4010, 4020 Gas/LP/Diesel Negative Battery Cable

    $44.00
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  • A shiny red cable with a right angle battery terminal on one end and a bent lug on the other end.

    John Deere 3010, 3020, 4010, 4020 Diesel Positive Battery Cable (12-Volt Alternator)

    $44.00
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  • gauge

    John Deere 12 Volt Positive Ground Only Fuel Gauge

    $45.99
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  • fuel sending unit

    John Deere Fuel Sending Unit (30 – 250 Ohms)

    $47.99
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  • John Deere 3020 Diesel Row Crop (Up To Serial #122,999) Negative Battery Cable

    John Deere 3020 Diesel Row Crop (Up To Serial #122,999) Negative Battery Cable

    $49.25
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  • Full kit photo

    John Deere Alternator Mounting Bracket Kit (Gas Only)

    $49.75
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  • John Deere 3020 Diesel Row Crop (Serial #68,000-122,999) Battery To Battery Jumper Cable

    John Deere 3020 & 4020 Diesel Row Crop Battery-to-Battery Jumper Cable for Various Serial #’s

    $50.25
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  • battery cable

    John Deere 3020 Diesel Row Crop (Serial #123,000-150,000) Battery-to-Battery Jumper Cable

    $50.25
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  • wire harness

    John Deere 2520, 3020, 4000, 4020, 4320, 4520 Fender Lamp Harness

    $50.50
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  • placeholder product image

    John Deere 3020 Diesel Row Crop Positive Battery Cable

    $50.75
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  • John Deere 3020 Diesel Row Crop Positive Battery Cable

    John Deere 3020, 4320, 4520 Diesel Row Crop Positive Battery Cable

    $52.00
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  • Full set photo

    John Deere OEM Ignition Key Switch (2 Keys Included)

    $54.99
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  • John Deere 2520, 3020, 4020, 4520 Gas & Diesel Positive Battery Cable

    John Deere 2510, 2520, 3020, 4020, 4520 (Gas & Diesel) Positive Battery Cable (Original 24-Volt)

    $65.25
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  • battery cable

    John Deere 3010, 3020, 4010, 4020 Diesel Positive Battery Cable

    $69.25
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  • Full kit photo

    John Deere Alternator Mounting Bracket Adapter, Wiring, & Pulley Kit (Diesel Only)

    $69.75
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  • Full set photo

    John Deere (OEM) 3-Position Ignition Key Switch

    $79.99
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  • lighting harness

    John Deere Platform Lighting Harness

    $145.00
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