JD Jetting Accelerator Pump Diaphragm

• Product Details

  All diaphragms are sold separately and are NOT included in kits.

  Short Stem:

  • This shorter stroke diaphragm has a longer center stem for less fuel delivery.
  • Similar to the diaphragm used on some stock Honda models.

  Long Stem:

  • This longer stroke diaphragm has a shorter center stem for more fuel delivery.
  • Similar to the diaphragm used on stock KTM models.

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• JD Jetting Accelerator Pump Diaphragm Review

• 17 Questions about the JD Jetting Accelerator Pump Diaphragm

• # Part Numbers for the JD Jetting Accelerator Pump Diaphragm

  Product Variant	Manufacturer Part #
  Long Stem / Short Stroke / Honda	JDKH04
  Short Stem / Long Stroke / KTM	JDKH18

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