Inboard Boat Parts

Supra | Moomba Drive Shaft-49"x1-1/8" | 917 This is a 49" 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...

Supra | Moomba Drive Shaft - 51"x1-1/8" | 646 This is a 51" 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-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-46"x1" | 916 This is a 46" Drive Shaft by 1" 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 coupler...

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...

Supra | Moomba Drive Shaft-48"x1-1/8" | 358 This is a 48" 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...

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" | 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...

Supra | Moomba Rudder Assembly | 203 This is a complete rudder and rudder port assembly for Supra and Moomba Boats. This is the 105 Degree rudder assembly. Use the Boat Part Lookup to ensure you are getting the correct part for your Supra and Moomba Boat...

Supra | Moomba Rudder Assembly | 426 This is a complete rudder and rudder port assembly for Supra and Moomba Boats. This was used on many v-drive Supra Boats and Moomba Boats. 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...

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 Tracking Fin 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...

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.  

Moomba 6 Ballast Port Relay Box Ballast pumps not turning on? Your ballast relay box may have failed. This is the OEM replacement for a 6 Ballast Pump System.   Use the boat part look up below to ensure you are purchasing the correct part for your...

Moomba 6 Ballast Starboard Relay Box Ballast pumps not turning on? Your ballast relay box may have failed. This is the OEM replacement for a 6 Ballast Pump System.   Use the boat part look up below to ensure you are purchasing the correct part for...

Moomba 6 Ballast Forward Relay Box Ballast pumps not turning on? Your ballast relay box may have failed. This is the OEM replacement for a 6 Ballast Pump System.   Use the boat part look up below to ensure you are purchasing the correct part for your...