Pro-Line B1 Hinge Pin Holder PRO-MT 4X4 RC Spare Part - PRO400528 1.7x1.6 64 pitch (64P) tooth profile

64 pitch (64P) tooth profile for compatibility with standard 64P spur gears used in electric RC touring and pan car classes

shifting weight distribution closer to the ground

1/12 scale electric pan cars

If your landing gear has been bent or broken after a rough landing

Heavy duty construction provides greater resistance to damage compared to standard-weight arms

Pro-Line B1 Hinge Pin Holder PRO-MT 4X4 RC Spare Part - PRO400528 1.7x1.6 64 pitch (64P) tooth profileThe Pro Line PRO400528 B1 Hinge Pin Holder is a direct fit replacement spare part designed specifically for the Pro Line PRO MT 4X4 monster truck. Hinge pin holders are a high wear item on bashing trucks, and having a genuine Pro Line replacement on hand means you can get back on the track or dirt quickly after a hard hit. This is a factory spec part built to the same tolerances as the original, ensuring proper geometry and suspension movement are