Tube 2040:
Used for motor which outer diameter is 20mm
The water cooling jacket diameter:24.5mm
Length:25mm
Tube 2848:
The water cooling jacket diameter:32.5mm
Length:26mm
Tube 3660:
The water cooling jacket diameter:42.3mm
Length:45mm
Package Contents:
- 1 x Hobbywing SEAKING Tube
- 2 x Seal rings