R31 HOUSE GRK5 SLIDE RACK UNIT (RED)(R31S333RD)
A newly developed steering rack unit for GRK5
is now available as an optional part for GS2EVO!
Based on the data cultivated with GRK4, the main aluminum parts, including the rack body, have been redesigned. The optional bearing for GRK4/5 steering rack unit (R31S065)
, which is also available for sale as an optional part,
is now standard equipment.
You can expect a higher level of front tracing ability and improved linear handling performance.
It will be released in three colors: black, red, and purple.
〇Applicable vehicle models
・GRK5 (standard specifications except for optional bearings)
・GRK4
・GRKGS2EVO (compatible with vehicles equipped with R31S060/R31S037)
〇Contents
(R31S081)GRK5 rack mount*
(R31S082)GRK5 rack upper plate*
(R31S083)GRK5 rack base*
(R31S066)GRK5 steering rack
(R31S074)Aluminum spacer 3.0×1mm ×3
(R31M110)M3×12mm button screw ×2
(R31M145)M3×15mm button screw
(R31W333)Rail rack bearing bush ×3
(R31M137)940×4mm bearing ×2
(R31S065)OP bearing for GRK4/5 steering rack unit
(R31M112)M3×8mm countersunk screw ×2
(R31M107) M3 × 6mm button screw
(R31M116) M3 nylon nut