The AIR PISTON is made of Carbon steel and will not break. We don't use aluminum.
Includes 1 1-3/8” AIR PISTON, 1 1-1/2” AIR PISTON And 3 O-Rings.
On Aug-05-19 at 15:36:07 PDT, seller added the following information:
Aftermarket improved AIR PISTON fits Probler P2 GC1898 GC1899 23951-00 23952
$130.5
Model
GC1898
Insulation Tool Type
Spray Foam Gun
Brand
AbUre
condition
New
On Aug-05-19 at 15:36:07 PDT, seller added the following information: