This is a set of four high-quality anodized aluminum hex wheel hubs in red for the Traxxas X-Maxx.

Shock caps, aluminum (black-anodized), GTX shocks (4)/ spacers (4) (for Sledge™)

This is a pair of Traxxas 6061-T6 Aluminum Left/Right Rear Portal Drive Axle Mounts Anodized in Blue for the TRX-4 Includes: 2x Left/Right Rear Portal Drive Axle Mounts 4x 2.5x16mm Cap Screws

This is a pair of Traxxas 6061-T6 Aluminum Outer Portal Housings Anodized in Blue for the TRX-4. Includes: 2x Outer Portal Housings 12x 2.5x10mm Cap Screws

This is a pair of Traxxas 6061-T6 Aluminum Rear Inner Portal Housings Anodized in Blue for the TRX-4. Includes: 2x Inner Portal Housings 2x 2.5x10mm Cap Screws

This is a pair of Traxxas output gears for the differential which are made of hardened steel and is a factory replacement part for the E-Revo VXL.

This is the Traxxas center half shafts made of plastic and will only include the plastic parts, if you need the u-joints and hardware you will need part number TRA5452, these are factory replacements for the E-Revo VXL.

This is the Traxxas motor mount hinge post for the E-Revo VXL Includes: 5x25mm BCS 4x16mm CS with split and flat washer

This is the Traxxas front and rear idler gear shaft gearbox halves for the E-Revo VXL

This is the Traxxas ring and pinion gear, made of metal and a factory replacement part for the E-Revo VXL.

This center complete differential by Traxxas fits E-Revo VXL.

These are body mounts for the front and rear by Traxxas. Includes One 3 x 12mm BCS Two 3x12mm shoulder screws Two 3x8mm CS Nine 3x15mm flat-head machine screws