Transmission Parts

Keep your boat shifting smoothly with high-quality transmission parts built for performance and durability. At WaterSkis.com, we carry genuine and OEM-compatible components for Ilmor and Indmar transmissions, designed to fit MasterCraft, Moomba, and Supra boats with precision.

Whether you're replacing a transmission filter, inspecting seals, or upgrading key components, our curated selection ensures you get parts that meet or exceed factory standards. With our easy-to-use Boat Part Lookup Tool, you can quickly find the exact MasterCraft transmission part or Moomba transmission component for your specific engine and model—no guesswork, no hassle.

From smooth takeoffs to reliable towing power, WaterSkis.com helps keep your boat’s drivetrain dialed in so you can focus on riding, not repairs.

Filters
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Ilmor Transmission Oil Filter | 1173
    Quick view

    Ilmor Transmission Oil Filter | 1173

    Ilmor
    $134.86
    Ilmor Transmission Oil Filter | 1173 This genuine Ilmor ZF Transmission Filter is made with a metal base plate for superior strength specifically designed to work with your ZF Ilmor transmission. The design offers the Ilmor recommended level of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $134.86
    Subtotal:
    Add to Cart
  • Indmar Cooler Kit Trans/Eng 495168
    Quick view

    Indmar Cooler Kit Trans/Eng 495168

    Indmar
    $1,349.10
    Indmar Cooler Kit Trans/Eng 495168   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,349.10
    Subtotal:
    Add to Cart
  • Indmar 905206 Input Seal - 450A/C/D/630V Hurth
    Quick view

    Indmar 905206 Input Seal - 450A/C/D/630V Hurth

    Indmar
    $133.31
    Indmar 905206 Input Seal - 450A/C/D/630V Hurth   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $133.31
    Subtotal:
    Add to Cart
  • Ilmor ZF 45 Type Dipstick
    Quick view

    Ilmor ZF 45 Type Dipstick

    Ilmor
    $206.32
    Ilmor ZF 45 Type Dipstick Transmission Dipstick for many Ilmor engines with a ZF Transmission.   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $206.32
    Subtotal:
    Add to Cart
  • Ilmor Transmission Mount Starboard (45A/63A/63IV)
    Quick view

    Ilmor Transmission Mount Starboard (45A/63A/63IV)

    Ilmor
    $214.26
    Ilmor Transmission Mount Starboard (45A/63A/63IV) Ilmor’s starboard transmission mount is an exact replacement for your factory-installed mount and provides the same reliability and quality you expect from Ilmor.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $214.26
    Subtotal:
    Add to Cart
  • Ilmor Transmission Mount Port (45A/63A/63IV)
    Quick view

    Ilmor Transmission Mount Port (45A/63A/63IV)

    Ilmor
    $214.26
    Ilmor Transmission Mount Port (45A/63A/63IV) Ilmor port side transmission mount is an exact replacement for your factory-installed mount and provides the same reliability and quality you expect from Ilmor.    
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $214.26
    Subtotal:
    Add to Cart
  • Indmar 905213 Seal Output Flange Side (Hurth 630)
    Quick view

    Indmar 905213 Seal Output Flange Side (Hurth 630)

    Indmar
    $325.36
    Indmar 905213 Seal Output Flange Side (Hurth 630)   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $325.36
    Subtotal:
    Add to Cart
  • Indmar 905214 Seal Output Engine Side (Hurth 630)
    Quick view

    Indmar 905214 Seal Output Engine Side (Hurth 630)

    Indmar
    $212.67
    Indmar 905214 Seal Output Engine Side (Hurth 630)   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $212.67
    Subtotal:
    Add to Cart
  • Quick view

    Indmar Transmission Cooler 9 x 1-1/4"

    Indmar
    $328.53
    Indmar Transmission Cooler 9 x 1-1/4" Indmar Transmission Cooler 9 x 1-1/4" Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $328.53
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping