Image 1 of 1 ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (19T) PTK-8606 $5.99 ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (19T) PTK-8606 Add To Cart Added! ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (19T) PTK-8606 You Might Also Like Quick View eXcelerate ION Aluminum 64p Pinion Gear (3.17mm Bore) (45T) $9.99 Quick View ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (32T) $5.99 Quick View CRC "Gold Standard" 64P Aluminum Pinion Gear (45T) $6.99 Quick View eXcelerate ION Aluminum 64p Pinion Gear (3.17mm Bore) (61T) $9.99 Quick View ARRMA Pinion Gear 22T Mod 0.5 CNC 2.3mm Bore ara311208 $5.99