The item that I am selling is a great find!  This is a new in the package Piston Ring set (1 set for each piston..so enough rings to do all 4 pistons) for all years and models:  1975 1976 1977 1978 Honda CB550K and CB550F Supersport Models models.   This is a standard size (STD) ring set.  #13011-374-000 This has the 2 compression rings and the lower oil control ring for all 4  pistons, everything to get your pistons/ engine running nicely again.   Get your old bike up and running again. We only sell the best! This is a top-quality aftermarket item shipped new in the package. Good stuff if you are riding or restoring or AHRMA racing these cool bikes.  That is it! Good Luck! Shipping to USA is 5.00, Canada $4.00 ., and airmail worldwide is $8.00. If you are buying other items ask me about combined shipping savings before we invoice as we can often work that out.  Thank you! Easy pay with PAYPAL
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After purchasing, pay instantly with your credit card through PayPal!
Pay me securely with any major credit card through PayPal!
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