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A-AT11855-AI Voltage Regulator (12 Volt)

A-AT11855-AI Voltage Regulator (12 Volt)

AIC Replacement Parts - FEDEX2DAY


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One New Aftermarket Replacement 12-Volt Voltage Regulator Fits John Deere, Fits International Harvester, Fits Allis Chalmers, Fits Massey Ferguson, Oliver, and White Tractors

This mechanical-type 12-volt voltage regulator replaces the Fits Delco generator regulator used on a wide range of vintage agricultural tractors and lawn and garden equipment from the 1950s and 1960s. It mounts to the firewall or base and regulates generator output to protect the electrical system. Compatible with both negative and positive ground systems (dual polarity) on A-circuit Fits Delco generators. Includes a tolerance ring. Verify your OEM part number before ordering to confirm fitment.

Specifications

  • Voltage: 12V
  • Amp Range: 7-9 amps
  • Circuit Type: A-Circuit
  • Polarity: Negative or Positive (Dual Polarity)
  • Number of Terminals: 4 (Light, Battery, Field, Armature on bottom)
  • Adjustable: Yes
  • Includes: Tolerance Ring
  • Type: Mechanical, Two-Unit

Compatible Models

Fits John Deere: 1010, 1020, 2010, 420, 430, 435, 440

Fits International Harvester / Fits Case IH / Fits FARMALL / Fits Cub Cadet: 70, 100, 140, 150, 203, 204, 205, 240, 300, 340, 350, 400, 420, 450, 460, 510, 550, 560, 600, 650, 660, 1600, 1800, 1900, 2135, Fits Cub, Fits Cub Lo-Boy, LoBoy 185

Fits Allis Chalmers: D10, D12, D14, D15, D17, D19, 50, 65, 70, 85, 88, 100, 170 (vintage models 1950s-60s), D series

Fits Massey Ferguson / Fits Massey Harris: 35, 50, 65, 85, 88, 135, 165, 175, 202, 203, 204, 205, 550, FE35, F40, MF40, MH50, TO35, 3165, Super 90

Oliver / White / White-Oliver: 88, 770, 880, 1010, 1600, 1800, 1900, 2010 and related vintage models

Gravely, Jacobsen, Tecumseh: Various mowers and turf equipment with Fits Delco generator systems

Replaces Part Number(s):

AT11855, AM30078, 70236680, 236680, 70229484, 229484, 32089, 007275, 1118779, 1118981, 1118988, 12322585, 12323774, 12336883, D655, D646, 182548M92, 182548M1, 182548V92, 121577C1, 21A616, 376122R91, 360899R91, 107927, 105114A, 1H545130R92, 1H-545130-R92, 545130R93, 545130-R93, IH545130R93, IH-545130-R93

Aftermarket Interchange Numbers

VR1817, ELP50-0005, D655, D646

New aftermarket replacement part - not remanufactured, not used.

Models This Part Fits:

400 and 800 series, 410, 560, 65, 50, 203, 1900, 140, TO35, 175, mowers and turf equipment, 88, MD, 450, 550, 70, FE35, D12, vintage models from the 1950s and 60s, D10, 180, 204, 400, MF40, 135, 1800, 150, 600, 1600, 2135, 435, D15, 202, 650, 3165, 85, 165, 880, 460, D14, 770, engine and outdoor power equipment, Super 90, 510, 35, 300, Fits Cub, 440, D17, 350, 2010, 1010, 205, D19, F40, Fits Cub Loboy, 100

Additional Information:

Volt: 12 Amp Range: 7-9 Quality Type: Standard Terminal ID: Light-Battery-Field-Armature on Bottom Polarity: Negative or Positive Circuit: A Adjustable: TRUE No of Terminals: 4 Includes: Tolerance Ring Voltage Regulator

Reference Numbers:

1118779, 121577C1, 21A616, 376122R91, 360899R91, 121577C1, 360899R91, 376122R91, AM30078, AT11855, 182548M92, 70236680, 236680, 229484, 70229484, 1118981,182548M1,182548M92, 182548V92, 32089, 105114A, D646, AT11855, 007275, 107927, 1118981, 1118988, 12322585, 12323774, 12336883, D655, 1H545130R92, 1H-545130-R92, 545130R93, 545130-R93, IH545130R93, IH-545130-R93, 229484, 236680, 70229484, 70236680

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