Set consists of 4 dampers.
Premium version, suitable for FG, Carson / Smartech etc.
Fully assembled and filled.
Special features:
16 mm inner diameter for higher oil volume
Volume equalisation
Housing and screw connections made entirely of aluminium
Hard anodised housing
Precision piston made of Delrin, machined (no moulded part!)
Aluminium piston rod base and aluminium spring plate
Replaceable bearing bushes in the mounting eyes
Pre-filled with 1000 silicone oil.
For the following models:
FG 4WD:
Marder, Off-Road Buggy
Set contents:
Four long shock absorbers, one pair of shock absorbers has the upper mount with 5 mm bore.
We recommend our progressive off-road tuning shock absorber springs from the "Dirt-Spring M" series, part number y0321, for the shock absorbers.
The original springs can also be used on FG models!
Silicone oil recommendation:
The GPM-Spezial Cross shock absorbers are filled with silicone oil viscosity 1000.
This viscosity provides very good damping properties at normal outside temperatures.
If softer damping is required, oil with a viscosity of 500 or 600 is recommended; for harder damping, 1500 or higher is recommended.
One 50 ml bottle of y0038 is sufficient for five long or six short dampers.