Description
Alternator Fits Allis Chalmers Farm Tractors 5030 Toyosha 2-90 Dsl 1979-1985
Applications:
ALLIS CHALMERS Tractors – Farm 5030 1979 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1980 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1981 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1982 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1983 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1984 2-90 Toyosha Dsl
ALLIS CHALMERS Tractors – Farm 5030 1985 2-90 Toyosha Dsl
Specifications:
Unit Type: Alternator
Manufacturer: HITACHI
Voltage: 12
Rotation: CW
Amperage: 35
Pulley Type: V1
Fan Type: EF
Regulator: IR
Replaces these part numbers:
HITACHI: GD204296-A, LR135-58, LR135-58B
ISUZU: 5001810100
MASSEY FERGUSON: 3282-883-M91
PRESTOLITE: 20130177
Why Choose This Alternator for Your Allis Chalmers Tractor?
- Direct Fit Installation—Bolt-on replacement with matching mounting ears, pulley alignment, and electrical connections—no modifications needed.
- Reliable Hitachi Design—Hitachi alternators are trusted in heavy-duty agricultural and industrial applications for their robust construction and consistent output.
- Cost-Effective Solution – Avoid expensive dealer parts or rebuilt units; this new alternator offers excellent value without sacrificing quality.
- Improved Performance—Ensures strong battery charging even at low RPMs, supporting modern LED lights, electric fuel pumps, or other upgrades on vintage tractors.
- Durability in Harsh Conditions—Built to withstand farm dust, vibration, temperature extremes, and long operating hours.
Whether you’re a farmer relying on your 5030 for daily chores, a restoration enthusiast bringing a classic back to life, or a mechanic servicing older Allis Chalmers equipment, this alternator helps maintain the tractor’s legendary reliability.
Alternator Fits Allis Chalmers Farm Tractors 5030 Toyosha 2-90 Dsl 1979-1985


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