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Cummins Onan Insulator Gasket 146-0531 Gasket fits between the manifold and isulator.
fit s the RV QG 4000 cummins Onan generators
(verified owner) – November 10, 2019
You sent exactly what I ordered, however I needed all three gaskets… I guess that your diagram highlighting the three gaskets made me think that’s what I was ordering. My mistake. Not worth the $9.00 shipping to order again.
(verified owner) – April 20, 2021
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