+352 27 63 53 92

customer-service@partao.com

Partao Logo

0

0

John Deere
New Holland
Case IH
Fendt
Kubota
Massey Ferguson
STIHL
Osram
View All 2,900+ BrandsRequest a Quote
Partao Logo

Need a larger order?

Request a Quote
Privacy and Cookie PolicyTerms and Conditions

Copyright © 2026 partao.com. All rights reserved

Partao S.A.R.L.

Address: 9 rue du Laboratoire 1911, Luxembourg, Luxembourg

Email: customer-service@partao.com

Tel: +352 27 63 53 92

Explore

  • About Us
  • Request Your Part
  • Knowledge Base
  • Careers

Help

  • Shipping & Returns
  • Contact Us
  • Seller Quick Guide
  • Help

Legal

  • All prices are exclusive of VAT
  • VAT: LU36240485
  • Business Registration: B291859

© 2025-present partao.com

  • Privacy and Cookie Policy
  • Terms and Conditions
Home
John Deere - MIU14478 - Voltage Regulator
John Deere - MIU14478 - Voltage Regulator
Available for backorder – we will confirm the soonest available delivery date within 1 business day after ordering
Free shipping

Pay Securely with

John Deere - MIU14478 - Voltage Regulator

John Deere - MIU14478 - Voltage Regulator

€75.20

(Excl. VAT)

Price

(Excl. VAT)

€75.20

Product Description

The John Deere MIU14478 is a genuine OEM voltage regulator designed to ensure stable electrical output and proper battery charging across various John Deere equipment. This essential component prevents overcharging or undercharging, maintaining the health of the electrical system. It is a direct replacement for previous John Deere part numbers including MIU12586, M150860, AM140686, and AM138407, providing reliable performance for compatible models.
John Deere
John-Deere is a leading global manufacturer of tractors, combines, and agricultural machinery. The brand is renowned for its advanced technology, fuel efficiency, and precision farming solutions. Its product range includes planting, harvesting, and crop care equipment for large-scale farming operations. Shop more than 123,755 genuine John-deere spare parts.

Product Details

Brand
John Deere
Equivalent OEM Part Numbers

John Deere

MIU12586M150860AM140686AM138407
Fits

John Deere

9.6 MCS DFS HOPPER647A657657A667667A717727LTR180TH 6X4TS 4X2TX 4X2X300X304X310X324X340X350X350RX354X370X380X384X390X394Z930MZ930RZ960RZ970RX305RX320X330X500X520X530X534X540X570X580X584X590Z525EZ535MZ535RZ540MZ540R1023E1025R1026R2025R2032R2038R3032E3038E3039R3045R3046R4044R4049R4052R4066RHPXXUV550XUV550 S4XUV560XUV560 S4XUV590iXUV590i S4XUV590MXUV590M S4
brand
John Deere
width
33.02 mm
height
20.32 mm
length
81.28 mm
weight
0.050 kg
Manufacturer
John Deere

Similar items you might like

  • John Deere

    John Deere - MIU14442 - Oil Pressure Switch

    John Deere

€27.42

  • John Deere

    John Deere - MIU14476 - Coil

    John Deere

    €64.85

  • John Deere

    John Deere - MIU14411 - Sensor

    John Deere

    €35.36

  • John Deere

    John Deere - MIU14402 - Housing

    John Deere

    €37.56

  • John Deere

    John Deere - MIU14603 - XUV Belt

    John Deere

    €17.07

  • John Deere

    John Deere - MIU800015 - Dipstick - Lubrication Oil Dipstick

    John Deere

    €79.95

  • John Deere

    John Deere - MIU14508 - Housing - Axle Housing

    John Deere

    €2,832.50

  • John Deere

    John Deere - MIU800108 - V-Belt, Effective Length 965.2 mm (38 inch)

    John Deere

    €24.39

  • John Deere

    John Deere - MIU800049 - Shim

    John Deere

    €66.64

  • John Deere

    John Deere - MIU800268 - Shim - Output 3 Shim T=0.3

    John Deere

    €13.83

  • Reviews

    Customer Reviews

    Be the first to write a review!

    Product Description

    The John Deere MIU14478 is a genuine OEM voltage regulator designed to ensure stable electrical output and proper battery charging across various John Deere equipment. This essential component prevents overcharging or undercharging, maintaining the health of the electrical system. It is a direct replacement for previous John Deere part numbers including MIU12586, M150860, AM140686, and AM138407, providing reliable performance for compatible models.
    John Deere
    John-Deere is a leading global manufacturer of tractors, combines, and agricultural machinery. The brand is renowned for its advanced technology, fuel efficiency, and precision farming solutions. Its product range includes planting, harvesting, and crop care equipment for large-scale farming operations. Shop more than 123,755 genuine John-deere spare parts.

    Product Details

    Brand
    John Deere
    Equivalent OEM Part Numbers

    John Deere

    MIU12586M150860AM140686AM138407
    Fits

    John Deere

    9.6 MCS DFS HOPPER647A657657A667667A717727LTR180TH 6X4TS 4X2TX 4X2X300X304X310X324X340X350X350RX354X370X380X384X390X394Z930MZ930RZ960RZ970RX305RX320X330X500X520X530X534X540X570X580X584X590Z525EZ535MZ535RZ540MZ540R1023E1025R1026R2025R2032R2038R3032E3038E3039R3045R3046R4044R4049R4052R4066RHPXXUV550XUV550 S4XUV560XUV560 S4XUV590iXUV590i S4XUV590MXUV590M S4
    brand
    John Deere
    width
    33.02 mm
    height
    20.32 mm
    length
    81.28 mm
    weight
    0.050 kg
    Manufacturer
    John Deere

    Reviews

    Customer Reviews

    Be the first to write a review!

    Similar items you might like

    • John Deere

      John Deere - MIU14442 - Oil Pressure Switch

      John Deere

      €27.42

    • John Deere

      John Deere - MIU14476 - Coil

      John Deere

      €64.85

    • John Deere

      John Deere - MIU14411 - Sensor

      John Deere

      €35.36

    • John Deere

      John Deere - MIU14402 - Housing

      John Deere

      €37.56

    • John Deere

      John Deere - MIU14603 - XUV Belt

      John Deere

      €17.07

    • John Deere

      John Deere - MIU800015 - Dipstick - Lubrication Oil Dipstick

      John Deere

      €79.95

    • John Deere

      John Deere - MIU14508 - Housing - Axle Housing

      John Deere

      €2,832.50

    • John Deere

      John Deere - MIU800108 - V-Belt, Effective Length 965.2 mm (38 inch)

      John Deere

      €24.39

    • John Deere

      John Deere - MIU800049 - Shim

      John Deere

      €66.64

    • John Deere

      John Deere - MIU800268 - Shim - Output 3 Shim T=0.3

      John Deere

      €13.83

    John Deere - MIU14478 - Voltage Regulator

    Genuine OEM Part

    SKU: john-deere-miu14478

    John Deere
    Browse all parts

    €75.20

    (excl. VAT)