My B3-3 was made in 1996 according to the box and it has the leather piston seal.
Here's a picture of the box and the date stamped on the back of the owners manual.
Quote from: Madd Hatter on December 12, 2020, 08:31:33 PMQuote from: lefteyeshot on December 12, 2020, 06:46:48 PMPM'ed my bud for the part#. Let you know.Thank you 👍B18-00-06B19-00-100
Quote from: lefteyeshot on December 12, 2020, 06:46:48 PMPM'ed my bud for the part#. Let you know.Thank you 👍
PM'ed my bud for the part#. Let you know.