A-121576C1-AI Voltage Regulator (12 Volt)

Name: A-121576C1-AI Voltage Regulator (12 Volt)
SKU: A-121576C1-AI
Price: 71.0 USD
Availability: InStock

A-121576C1-AI Voltage Regulator (12 Volt)

$71.00 CAD

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Product variants

Quantity

One New Aftermarket Replacement 12-Volt Voltage Regulator Fits Case, Fits International Harvester, Fits John Deere, and Oliver Tractors and Combines

This 12-volt, dual-polarity voltage regulator is a direct replacement for the Fits Delco-Remy two-unit type regulator used in the charging systems of vintage Fits Case, Fits International Harvester (IH), Fits John Deere, White, Oliver, and Gleaner equipment. Designed for A-type circuits, it operates in both positive and negative ground systems, making it compatible across a wide range of older agricultural and industrial machines equipped with generator-based charging systems.

Specifications

Voltage: 12V
Polarity: Dual (positive or negative ground)
Type: Two-Unit
Circuit: A-Circuit
Output: 15 to 18 amps
Terminals: 3-Terminal - BAT, GEN, FLD; GRD (base)
Mount: Saddle/base mount to generator

Compatible Models

Fits Case/International Harvester Tractors: 700, 720, 730, 730 Comfort King, 731, 740, 741, 742, 744, 801B, 830, 830 Comfort King, 831, 840, 841, 842, 843, 900, 930, 930 Comfort King, 930CK, 940, 1030, 1030 Comfort King, 1031, Fits Cub Lo-Boy 154, Fits Cub Lo-Boy 185

Fits Case/International Harvester Combines: 800, 1010, 1060

Fits Case/International Harvester Industrial/Construction: W7, W8B, W9, W9A, W9B, W10B, 800 Skidder

Fits John Deere Tractors: A, G, 50, 60, 70, 520, 530, 620, 630, 720, 730

Fits John Deere Industrial: 50 (Backhoe Loader)

Gleaner Combines: G

White / Oliver Tractors: 550

Replaces Part Number(s):

121576C1, 1118792, 1118791, 1118783, 1118991, 1972235, 21A614, 155035A, W155035A

Aftermarket Interchange Numbers

Also interchanges with Fits Delco-Remy generator numbers: 1100314, 1100315, 1100322, 1100328, 1100335, 1100349, 1100350, 1100379, 1100953, 1100954

New aftermarket replacement part - not remanufactured, not used.

Models This Part Fits:

W8B, 930CK, W9, 830 Comfort King, W9B, 1100350, 741, 842, 740, 830, 731, 843, 1032, 720, 930 Comfort King, 550, 70, 620, 1100954, 1030, 1100379, A, 730, 900, 154, 1000, 840, Fits Cub Lo-Boy 154, W7, 185, 530, W10B, 800, W9A, 700, 1100314, 730 Comfort King, 742, 744, 841, 940, 1100335, 1100315, 1060, 630, 831, 930, 1030 Comfort King, 50, 800 Skidder, 60, Fits Cub Lo-Boy 185, 1031, 1100349, 520, 1100328, 1100322, 1010, 801B, G, 1100953

Additional Information:

12V Dual Polarity Two-Unit Type A-Circuit Designed for A type circuits in positive or negative ground systems 15 to 18 amp output 3-Terminal Terminals are: BAT-GEN-FLD, GRD (base)