GPM TRX4019AX Brass Adjustable Front C Hub Technical Upgrade for TRAXXAS TRX4  [TRX4019AX]

Technical Overview of the Brass Front C Hub

The GPM TRX4019AX is a precision brass adjustable front C hub engineered to increase front-end mass and improve component longevity on TRAXXAS TRX4 axles. Its brass construction offers elevated wear resistance and predictable weight distribution to assist stability during low speed crawling. The hub is engineered to mount between the front gearbox and knuckle arms, preserving damper geometry while allowing incremental adjustments to damper angle and ride height for setup optimisation.

Engineering Notes and Benefits

• Material: High-quality brass for exceptional durability and added weight (49g per piece).
• Design: Delrin collars minimise clearance and reduce slop for a more precise steering response.
• Stability: Stainless steel king pins provide consistent pivot performance under load.
• Adjustability: Permits controlled changes to damper mounting position to tune vehicle attitude and stability.

Packing includes

• C-Hub – 2pcs
• King Pin – 4pcs
• Stainless Steel Flat Head Screws 2.5x10 – 6pcs
• Stainless Steel Round Head Screws 3x14 – 2pcs
• Stainless Steel Round Head Screws 3x16 – 2pcs
• Stainless Steel Round Head Screws 3x18 – 4pcs
• Stainless Steel Round Head Screws 3x20 – 2pcs
• Aluminum Collar 3x6x2 – 6pcs