Take your TRX-4M™ to the next level by replacing the standard suspension links with these heavy-duty aluminum links. Made from high-grade 6061-T6 aluminum, these suspension links take a beating and look great doing it.

Take your TRX-4M™ to the next level by replacing the standard suspension links with these heavy-duty aluminum links. Made from high-grade 6061-T6 aluminum, these suspension links take a beating & look great doing it.

Refresh the oil-filled GTM shocks in your TRX-4M™ with this rebuild kit. Includes O-rings (4), spacers (2), bladders (2), and bottom caps (2). Refreshes two shocks.

Set of four brass wheel hubs adds valuable weight to the lowest part of your TRX-4M™ for improved anti-rollover stability. Includes axle pins (8)

Set of four 7 mm steel wheel hubs increase strength and add valuable weight to the lowest part of your TRX-4M™ for improved anti-rollover stability. Includes axle pins (8)

Set of four composite 7 mm wheel hubs with axle pins (8) Replacement part for these models: TRX-4M™ 1/18 Ford® Bronco® TRX-4M™ 1/18 Land Rover® Defender®

Transmission output shaft Replacement part for these models: TRX-4M™ 1/18 Ford® Bronco® TRX-4M™ 1/18 Land Rover® Defender®

Front and rear gearbox halves with 2x4 mm screws (2), 2x8 mm screws (2), 3x16 mm pins (2), and 3x6x2.5 mm self-lubricating bushings (6). Replacement part for these models: TRX-4M™ 1/18 Ford® Bronco® TRX-4M™ 1/18 Land Rover® Defender®

The TRX-4m™ stainless hardware kit replaces all the screws used on the TRX-4m Ford® Bronco and Land Rover® Defender® with high-quality rust-resistant stainless hardware.

The TRX-4m™ hardware kit includes all the hardware used on the TRX-4m Ford® Bronco and Land Rover® Defender® organized in a plastic storage container.

Pro Built® rear axles come professionally assembled and ready to install in your TRX-4M™. Axles come complete with metal half shafts, bushings, wheel hubs, and wheel nuts.

Pro Built® front axles come professionally assembled and ready to install in your TRX-4M™. Axles come complete with metal half shafts, caster blocks, steering blocks, bushings, wheel hubs, and wheel nuts.