EMPI size 112.5 main jet for Brosol-Solex, Kadron, and 40K carburetors
Alternate view of the EMPI 112.5 main jet
Another angle of the EMPI 112.5 main fuel jet
Additional photo of the EMPI 112.5 Solex main jet
Product photo of the EMPI 112.5 Kadron main jet
EMPI size 112.5 main jet for Brosol-Solex, Kadron, and 40K carburetors
Alternate view of the EMPI 112.5 main jet
Another angle of the EMPI 112.5 main fuel jet
Additional photo of the EMPI 112.5 Solex main jet
Product photo of the EMPI 112.5 Kadron main jet

EMPI 112.5 Main Jet for Brosol-Solex, Kadron & 40K

SKU: 43-5112-7

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Product details

This main jet carries the 112.5 calibration for 40K and Kadron-style carburetors. It replaces the same established size or serves as a tuning part from that family. Its job is main-system fuel metering, so choose it from the engine's requirement in that operating range.

Technical Details

  • Part number: 43-5112-7
  • Size: 112.5
  • Circuit: Main fuel
  • Quantity: Each

Fitment & Compatibility

Confirm the EMPI 40K, Kadron, or Brosol-Solex carburetor and compare the removed jet's physical pattern. Do not substitute a jet from a different family because its number is similar. Verify the mixture after any calibration change.