Part Details | MUFFLER-EXHAUST PIPE PROTECTIVE CAP ASSEMBLY

2990-01-663-3429 An item designed to fit over the opening of an engine exhaust pipe or muffler to prevent the entrance of rain or foreign matter into the manifold section of a reciprocating engine while not in use. It is automatically opened when the engine is started by pressure exerted from the exhaust system. It is equipped with a hinging action and may or may not have a counter weight. Excludes CAP, PROTECTIVE, DUST AND MOISTURE SEAL.

Alternate Parts: P270543DON, 2990-01-663-3429, 01-663-3429, 2990016633429, 016633429

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