Larger Internal Diameter: 82mm
Larger Outside Diameter: 92.6mm
Smaller Internal Diameter: 75mm
Smaller Outside Diameter: 86.6mm
Overall Length: 127mm
Recommended Hose Clamp (Guide Only):
Worm Drive Clamp: AF23-7692 (Large Side) and AF23-7692 (Small Side)
Constant Tension Clamp: AF28-7895/AF28-7895BLK (Large Side) and AF28-7895/AF28-7895BLK (Small Side)
T-Bolt Clamp: AF24-9297 (Large Side)and AF24-8691 (Small Side)