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Onan Marquis Maintenance Kit

(1 customer review)


Usually Ships Same or Next Business Day
USPS Priority Mail- 2 or 3 Day


Onan maintenance kit for the HGJAA, HGJAB and HGJAC early specs.

Includes 1) 140-3116, 1) 122-0836, 1) 149-2341-01, 1) A029S253, 2) 167-1638 NGK Spark plugs, 2) Stainless Steel Hose clamps and Fuel line 14″.

The A029S253 Replaces the fuel filter at the carburetor, that fuel filter is pron to leaking.

Email us if you have any question on fitting your model.

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We repair and service generators.
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Onan, Kohler, Winco, Generac, Briggs and Stratton

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Additional information

Weight 1.44 lbs

1 review for Onan Marquis Maintenance Kit

  1. Bruce Johnson (verified owner)

    Everything was fine but generator still won’t stay running after letting go of starter switch

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