If you run your Traxxas TRX-4 Defender trail crawler on rough terrain, rocks, or sand, this is a smart upgrade to consider.
It's a gearbox bottom protector mount made by GPM from stainless steel.
Why stainless steel?
Because it's tough, resists corrosion, and won't rust easily – perfect for wet or muddy conditions.
Its job is simple: it bolts onto the bottom of your TRX-4's front or rear gearbox (you'd buy one for each end) and acts like a skid plate.
It protects the vital gearbox housing from direct impacts, scrapes against rocks, and keeps sand and debris from getting packed in there.
It's listed as item number TRX4333X-OC and comes in the original color.
Important note: it's designed ONLY for the original Traxxas gearbox on the 1/10 scale TRX-4 Defender Trail Crawler (model 82056-4).
It's a straightforward part that adds a layer of durability for serious crawling sessions, helping prevent costly damage to the internals.
Just makes your rig a bit more rugged.
