What is the Diameter of the Camco RV Sewer Drain Cap # CAM39452?
Updated 02/03/2026 | Published 07/06/2024
Question:
Need a 3.5 inch diameter sewer drain cap for Jayco Pinnacle 38flws. the one that comes up does not list the diameter. Thanks.
asked by: Darren
0
Expert Reply:
The Camco RV Sewer Drain Cap # CAM39452 is 3-1/2" for the outside diameter not counting the tips which hang outside the cap. This is designed to fit a standard 3" inner diameter sewer line.
expert reply by:
Bud M
0
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Lazer S.
2/3/2026
Hey, did the Camco sewer drain cap end up fitting your Jayco Pinnacle’s sewer line the way you needed? Knowing how it worked could help others looking for the same size cap.