RBS SUPERCHARGERS IS CLOSED UNTIL DEC 5TH.
Online ordering will be available from November 25th, - Dec 5th. No phone or email will be available at this time. We apologize in advance, for any inconvenience this may cause and look forward to welcoming you back on December 5, 2024.
*** IN STOCK SHIPS TODAY *** RBS realizes the importance of a quality crank seal so we are proud to offer this Buna rubber crank seal to fit the Casale, KB or Donovan Hemi gear drive when switching over to a RCD splined crankshaft.
If the racer is running the PSI spline the stock seal will work but if going to the RCD spline crank hub the seal must be changed to work with the new crank hub. Seal measures 3.195" O.D. x .438" thick x 2.315" I.D. where the hub rides.