ARRMA Kraton/Outcast 1/5 8S Aluminium Shock Cap MAKXDP/C MAKXDP/CAP by GPM  [MAKXDP/CAP]

Function and compatibility summary

This aluminium shock cap is manufactured from 7075 alloy as an aftermarket replacement for specific ARRMA 1/5 models and is compatible with original shock internals and many compatible aftermarket dampers. It retains the original exhaust hole to permit controlled oil and air bleed and is compatible with an oil pressure cap for better sealing of the damper top.

Sold as a set of four, the cap is listed as a direct replacement for ARA330568. Fitment relies on standard ARRMA top-cap dimensions used on the Kraton and Outcast 1/5 variants; confirm thread and seat match before fitting.

When tuning, the bleed hole helps expel trapped air during oil changes to stabilise damping. Use suitable shock oil grades and standard rebuild techniques to get consistent results.

A machined 7075 aluminium top cap option that provides a sturdy replacement for worn ARRMA 1/5 shock tops and supports routine vehicle setup and servicing.