Contact us Click Here

Shop by Brand

Underwater-Gear/Steering

Wanting to upgrade your system's propellers? On the hunt for marine underwater connectors and cables? No matter what you're looking for, Discount Inboard Marine is sure to have the best prices on underwater hardware and accessories from the top manufacturers in the industry. From marine underwater mechanical cables to drive shaft seals, you'll find a vast selection of products perfect for any repair, replacement or overhaul. Discover why experienced boaters trust Discount Inboard Marine as their go-to inboard engine parts supplier. 

  • 13 X 11.5 LH 3 BLD 1-1/8

    13 X 11.5 LH 3 BLD 1-1/8

    Malibu, MB Sports, Centurion, Tige, American Skier LazAir, Ski Supreme LS VLS. 150 Higher RPM than 515. (1000 lbs Ballast).Diameter: 13.00"Pitch: 11.50"Cup: .080"Hub length: 02.750"Bore: 1.125"Blades: 3Rotation: Left   Bin Number (ISBN): 2038
    $563.64
    Add to Cart
  • 12.5 X 15 (.105C) RH 3 BLD, 1

    12.5 X 15 (.105C) RH 3 BLD, 1

    Nautique 1.23 Trans, (1500lbs+ Ballast)The 470 replaces Acme 612 that is NLA.Diameter: 12.50"Pitch: 15.00"Cup: .105"Bore: 1.00"Blades: 3Rotation: Right   Bin Number (ISBN): 81505
    $563.64
    Add to Cart
  • 13 X 13 LH 3 BLD 1-1/8

    13 X 13 LH 3 BLD 1-1/8

    SANGAIR AND V210 (Less RPM as 515)Optional for Malibu Response and Sportster. Barefooters like this one! This prop has a similar RPM to a 13 X 14 hand finished prop.Diameter: 13.00"Pitch: 13.00"Cup: .080"Hub length: 02.750"Bore: 1.125"Blades: 3Rotation:...
    $563.64
    Add to Cart
  • 13 X 10.5 LH 3 BLD 1-1/8

    13 X 10.5 LH 3 BLD 1-1/8

    Big ballast prop or high altitude. Diameter: 13.00" Pitch: 10.50" Cup: .060" Hub length: 02.750" Bore: 1.125" Blades: 3 Rotation: Left   Bin Number (ISBN): 21608
    $563.64
    Add to Cart
  • 13 X 11.5 (.080C) RH 3 BLD 1

    13 X 11.5 (.080C) RH 3 BLD 1

    Aprox 150 More RPM Than #540, (1000lbs Ballast)Diameter: 13.00"Pitch: 11.50"Cup: .080"Hub Length: 02.750"Bore: 1.00"Blades: 3Rotation: Right   Bin Number (ISBN): 60205
    $563.64
    Add to Cart
  • 13 X 10.5 (.080C) LH 3 BLD 1'' BORE PROP

    13 X 10.5 (.080C) LH 3 BLD 1'' BORE PROP

    Good For Full Ballast (1500 lbs+) or High altitude Diameter: 13.00" Pitch: 10.50" Cup: .080" Hub Length: Bore: 1.00" Blades: 3 Rotation: Left   Shop the ACME 913 13.00" x 10.50" Propeller 3-Blade Left Hand Here at Discount Inboard Marine...
    $563.64
    Add to Cart
  • 13.25 X 15 (.090C) RH 3 BLD 1

    13.25 X 15 (.090C) RH 3 BLD 1

    89-96 Nautique - Turns Less RPM Than #470Diameter: 13.25"Pitch: 15.00"Cup: .090"Hub Length: 02.750"Bore: 1.00"Blades: 3Rotation: Right   ACME 1442 13.25" x 15.00" Propeller 3-Blade Right Hand   Bin Number (ISBN): 21408
    $589.61
    Add to Cart
  • 12.5 X 15 (.150C) 3BLD RH 1

    12.5 X 15 (.150C) 3BLD RH 1

    Diameter: 12.50"Pitch: 15.00"Cup: .150"Bore: 1.00"Blades: 3Rotation: Right   Same as 470 with more cup, rpms about the same as Acme 422 (4bld).     Bin Number (ISBN): 41311
    $563.64
    Add to Cart
  • 12.5 X 12 (.080C) RH 3 BLD 1

    12.5 X 12 (.080C) RH 3 BLD 1

    Ski Tique and Mustangs with minimum hull clearance. This is basically a cut down Acme 540 that wont blister or hit the hull.Diameter: 12.50"Pitch: 12.00"Cup: .080"Hub Length: 02.750"Bore: 1.00"Blades: 3Rotation: Right   ACME 1210 12.50" x 12.00"...
    $563.64
    Add to Cart