49789 is a CAT Pumps low pressure retainer seal

49789 is a CAT Pumps low pressure retainer seal. The 49789 from #catpumps is a rear retainer that replaces a cracked or worn retainer on a CAT 2831 pump. This is an OEM part from CAT Pumps. #etscompany #shopetsonline get this for your #pressurewasher.
49789

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