HPI Racing 86866 Drive Gear 55T Diff Case Set Sintered Metal Firestorm RTR

HPI Racing 86866 Drive Gear 55T Diff Case Set Sintered Metal Firestorm RTR

This is a genuine HPI Racing 55 tooth drive gear and diff case set in sintered metal for the Firestorm RTR. The sintered metal construction gives the drive gear serious durability for hard nitro running.

If your gear or diff case has worn from long use, this factory set restores solid, dependable drivetrain performance with a direct installation.

• Genuine HPI Racing replacement part #86866
• Drive gear, 55 tooth, with diff case set
• Durable sintered metal construction
• Fits the HPI Firestorm RTR
• Direct-fit factory replacement