Replacement O-ring gasket for all EK-D5 X-TOP and X-RES series products.

Replacement internal O-ring gasket for all EK-RES X3 reservoirs.

A set of three (3) spare screws for EK-FC Terminal.

Replacement part for EK-XRES - Anti-Vortex Foam.

The special plastic cover over the block Terminal. This add-on is designed to reveal the graphics card model, visible from the side.

The EK-Loop Multi Allen Key is a multi-purpose tool that replaces the standard 6mm, 8mm, and 9mm Allen key, while it can also be used to operate acetal plugs (with the line style groove). The key does not only replace all of the crucial Allen key formats used for building a liquid-cooled PC but also helps protect your liquid cooling gear. 

An addressable D-RGB upgrade kit for existing EK-Velocity high-performance CPU water blocks for all popular Intel CPU sockets. The upgrade kit includes the Intel 115x and 20xx socket compatible steel mounting plate and pre-installed 3-pin 5V D-RGB LEDs.

An addressable D-RGB upgrade kit for existing EK-Velocity high-performance CPU water blocks for AMD AM4 CPU sockets. The upgrade kit includes the AMD AM4 socket compatible steel mounting plate and pre-installed 3-pin 5V D-RGB LEDs.

Aesthetical cover frame for the EK-Velocity CPU water block in order to cater to the philosophy of the EK Quantum Lineup. Users are able to replace their existing aesthetical frame covers and to further customize their high-end liquid cooling loop.