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Ignition Parts

Ignition Parts

Ignition Parts

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The power transistor that Bosch uses in their own ECUs is now available to the hobbyist. This is a mod kit for installing a BIP373 in a Megasquirt, or replacing a VB921 with a BIP373.

13.95

Stocklevel: 11


ISL9V5036P3 31A ignition coil driver transistor. This is a high current replacement for the VB921, which has been discontinued by its manufacturer.

Unlike the VB921 and BIP373 this transistor doesn't limit the current.


This kit includes a:

  • ISL9V5036P3 46A ignition coil driver transistor
  • mica insulator
  • 330 ohm resistor (used for MS1/Extra and MS2/Extra mods)
4.83

Not in stock: day delivery period

99.95

Stocklevel: 3


Complete with terminals and seals.

4.95

Stocklevel: 72

 

Complete with terminals and seals.

 

5.95

Not in stock: day delivery period