Internal Voltage Regulator (55amp) Beetle 1974–1979 T2 Bay 1...

In stock

Internal Voltage Regulator (55amp) Beetle 1974–1979 T2 Bay 1600cc 1974–1979

JK Part Number: J10212 OEM Part Number: 043-903-803/F


Purchase Information

Availability: in stock (Hurry, less than 5 remaining)


Designed for use with units that have only two connecting wires, plus earth. Fits all VW Beetles from 1974 to 1979, and 1600cc T2s from 1974 19 1979. Also used with alternator conversion kits.

When checking your alternator’s efficiency, test for voltage and amperage outputs. Your alternator has a rated amperage output specific to the electrical requirements of your vehicle. If you’re not sure, check with us.
This important component regulates the charging voltage produced by your vehicle’s alternator – maintaining it between 13.5v and 14.5v in order to run efficiently and to protect the electrical system. Too much voltage and costly damage could result with parts burned out; too little, and performance is weakened.

Finance Available on This Product Yes
Width (CM - Packed) 7.4
Height (CM - Packed) 6.2
Depth (CM - Packed) 10.8
Manufacturer Unbranded
OEM Part Number 043903803F
Additional Carriage Charge 0.0
Special Order Lead time 0

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Vehicle Compatability

VW Beetle Cabriolet

Air-Cooled Petrol (1974 - 1979) :



VW Karmann Ghia

Air-Cooled Petrol (1974 - 1974) :



VW T2 Bay Window

Air-Cooled Petrol (1974 - 1979) :



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