RV black plastic trim cap for backwall, LH / left hand side. Measures roughly 3.5″ x 4″ x 2.25″.
OEM replacement part for class A Winnebago motorhomes. Also used on other makes and models of RV’s. Winnebago part number 342078-01-02A.
Used with part number 342077-01-02A. You may also need 340930-01-01A.
