Traxxas Output Shaft X-Ring RC Transmission Part - 8589 Hob-E-Lube Lite Oil 1x Traxxas TRX8521 chassis skidplate

1x Traxxas TRX8521 chassis skidplate

Ordering by style code TRX8146X ensures you receive the correct Traxxas-spec parts

Direct swap with no modification required for listed vehicle variants

The style code RERBS205-037 is useful for confirming you have the correct part before ordering

Compatible HPI Racing RC vehicle or assembly requiring M4 flange lock nuts

Traxxas Output Shaft X-Ring RC Transmission Part - 8589 Hob-E-Lube Lite Oil 1x Traxxas TRX8521 chassis skidplateThe Traxxas TRX8589 is a transmission output shaft with X Ring seal, designed as a direct OEM spare part for compatible Traxxas models. When the output shaft wears or sustains damage, drivetrain efficiency drops and the X Ring seal can no longer keep debris and moisture out of the transmission. Replacing it with the correct Traxxas part restores proper power transfer between the transmission and the rest of the drivetrain. Key Features OEM Traxxas