(509) 547-2323

Flex Coupling, 1/2″ x 5/16″

SKU 8.750-543.0 Category
KNA 1/2 x 5/16 Flex Coupling - 8.750-543.0
  • 1/2″ x 5/16″

$6.08

Part Number: 8.750-543.0
Cross Reference Part Number(s): 87505430

This 8.750-543.0 Flex Coupling has a 1/2″ cup and a 5/16″ cup, designed to connect the diesel fuel pump to the burner fan motor in diesel-fired hot water pressure washers with Wayne, Crossfire, or Surefire burners.

Juneteenth Notice

Our store and customer service phone lines will be open for Juneteenth on Thursday, June 19th.

However, UPS and our manufacturing partners will be closed in observance of the holiday. As a result, some orders placed this week may be delayed an additional day in transit or processing.

If you have any questions about the status of your order, please call our online customer support team at 509-547-2323 during our regular business hours of 7:30a-4:00p (Pacific Time).

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