Alko Gas Damper for Alko 251S Hitch
Measures 510mm long from centre to centre
385mm long from centre to end of gas strut
Please see photos for all dimension details
Coupling damper (also referred to as a shock absorber or gas strut) for AL-KO coupling model 251S made from 1990 to current year.
Damper number 370589
There are a couple of ways to identify your damper. See our photos showing the 2 locations you may find a data plate that has information that may help us to identify.
Fits couplings with Eti Number –
-
811006
-
811004
-
811013
-
811017
-
811019
-
811023
-
811025
-
811032
-
811036
-
811038
-
811039
-
811045
-
811050
-
811052
-
811053
-
811057
-
811191
-
811197
-
811111
-
811116
-
811186
The Eti number is made up of 6 digits beginning 811, this can be found on the details stamped on the green oval ID plate fitted on top of the coupling body (On a caravan this may be under the cowling).
#Alko 370589