HPI 104726 Silicone O-Ring 5 X 9 X 2mm 10pc

BLITZ/FIRESTORM/E-FIRESTORM

These silicone O-rings they help seal the BLITZ gear diffs from dirt and leakage. They can also be used as an upgrade part for Firestorm and E-Firestorm gear diffs for a better seal than the stock X-ring (#86898). Each package contains 10 O-rings.