Traxxas 3791 Gearbox halves (l&r) (black) w/ idler gear shaft

Gearbox halves (L&R) (black) w/ idler gear shaft
Replacement part for these models:
BIGFOOT® No. 1 Officially Licensed ReplicaFord® F-150 Raptor
Accessory part for these models:
Bandit® VXLBandit®Rustler® VXLRustler®Slash 2WD Unassembled KitSlash VXLSlashStampede® VXL
Stampede®