These 7075 alloy shock caps from GPM are engineered to provide a precise fit on TRAXXAS 6S MAXX SLASH and MAXX MONSTER TRUCK dampers. Compatible with both GPM and original shock bodies, they are intended to improve durability while maintaining accurate alignment. The package includes an oil pressure cap to improve sealing around the shock shaft. The top cap retains the original exhaust hole, allowing installers to bleed excess oil and trapped air during assembly to help the shock perform consistently.