Forums › General Discussion › Walter › Reply To: Walter May 7, 2008 at 8:12 pm #69793 quentParticipant Alan- The length of the Walter RV-20 oil dipstick from the shoulder that fits against the top cover, to the “H” mark is about 9″. To the “L” mark is about 9-3/4″. Quent Kinderman Clairebuoyant #132
