Underwater Gear

Supra | Moomba Drive Shaft-46.75"x1-1/8" | 787 This is a 46.75" Drive Shaft by 1-1/8" diameter for Supra and Moomba Boats. ***Skier’s Choice couplers are pressed onto the shaft and the assembly is CNC balanced to improve performance and reduce...

Supra | Moomba Drive Shaft-50"x1-1/8" | 356 This is a 50" Drive Shaft by 1-1/8" diameter for Supra and Moomba Boats. ***Skier’s Choice couplers are pressed onto the shaft and the assembly is CNC balanced to improve performance and reduce vibration. The...

Supra | Moomba Strut-15.5 Degree 1" | 102 This is a 15.5 Degree Strut for a 1" shaft for Supra and Moomba Boats. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Supra | Moomba Strut-15 Degree 1-1/8" | 029 This is a 15 Degree Strut for a 1-1/8" shaft for Supra and Moomba Boats. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and Moomba Boat.  

Supra | Moomba Strut-15 Degree 1" | 082 This is a 15 Degree Strut for a 1" shaft for Supra and Moomba Boats. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and Moomba Boat.  

Supra | Moomba Rudder Assembly | 072 This is a complete rudder and rudder port assembly for Supra and Moomba Boats. This is the New 105 Degree, No Tuning Bar rudder assembly. Use the Boat Part Lookup to ensure you are getting the correct part for your...

10" Supra | Moomba Tracking Fin (Long) If you got yourself into a shallow spot on the lake and bent your tracking fin this is a OEM Supra and Moomba Replacement. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and...

10" Supra | Moomba Tracking Fin If you got yourself into a shallow spot on the lake and bent your tracking fin this is a OEM Supra and Moomba Replacement. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and Moomba...

7" Supra | Moomba Tracking Fin If you got yourself into a shallow spot on the lake and bent your tracking fin this is a OEM Supra and Moomba Replacement. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and Moomba Boat...

Dripless Shaft Seal - 1" Shaft If your dripless shaft seal has failed, get it repaired before you ruin your shaft. The Shaft Cap is required to installation. Use the boat part look up below to ensure you are purchasing the correct part for your boat...

Shaft Stuffing Box - 1-1/8" Shaft If you shaft packing and stuffing box are leaking beyond repair here is your solution. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Shaft Stuffing Box - 1" Shaft If you shaft packing and stuffing box are leaking beyond repair here is your solution. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

OJ Prop 14X18-4 Blade | Keyed | Bore 1 1/8" | RH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 14X18-4 Blade | Keyed | Bore 1 1/8" | LH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 14X16-4 Blade | Keyed | Bore 1 1/8" | RH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 14X16-4 Blade | Keyed | Bore 1" | RH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 14X16-4 Blade | Keyed | Bore 1 1/8" | LH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 14X16-4 Blade | Keyed | Bore 1" | LH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 13X16-4 Blade | Keyed | Bore 1 1/8" | RH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...

OJ Prop 13X16-4 Blade | Keyed | Bore 1" | RH | 0.90 Like its predecessor, The LEGEND 3-blade, The FORCE 4-BLADE is a strong and affordable performer. The FORCE 4-Blade was the first 4-blade introduced that provided the tournament tow boat a strong,...