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Propellers

The key to maximizing the performance of your prized watercraft is using the right boat propellers. At Discount Inboard Marine, we carry a wide selection of 3-blade propellers and 4-blade propellers to choose from. And all of our inboard boat propellers have a 30-day satisfaction guarantee. So, whether you're replacing a broken inboard propeller or upgrading your standard-issue model, our team can help you select the right boat propellers for your watercraft. And be sure to check out our Guide to Choosing Your Inboard Propeller and instructional video for removing an old inboard propeller for more information. Note that OJ no longer manufactures NIBRAL OJ stainless propellers. The boat propellers listed are standard cup unless otherwise noted. 

  • FORCE 13 X 16 RH 4 BLD 1

    FORCE 13 X 16 RH 4 BLD 1

    Most Nautique 1989 with 1.23:1 Trans.Turns about 300 more RPM than 14 X 16.Our second most popular "Force" prop.   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to...
    $475.00
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  • FUSION 14.25 X 14.5 4BLD LH 1-1/8

    FUSION 14.25 X 14.5 4BLD LH 1-1/8

    This is a hand finished version of the XMP wakeboard prop (not CNC machined). Cost less than the XMP but still has great performance for weighted boats.   OJ FUSION 532 14.25 X 14.5 Propeller 4-Blade LH 1-1/8" | Discount Inboard Marine   Bin...
    $690.00
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  • 14" X 20" LH OJ PROPELLER LH 1-1/8" BORE

    14" X 20" LH OJ PROPELLER LH 1-1/8" BORE

    14 X 20 LH, 1.5:1 Ratio Trans. Less RPM than 14X18. If you are just cruising around the lake this prop would be OK, not for a heavily loaded boats.   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in...
    $505.00
    Add to Cart
  • FORCE 14 X 18 RH 4 BLD 1-1/8

    FORCE 14 X 18 RH 4 BLD 1-1/8

    14 X 18 RH   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to you by the leader in competition ski-boat propellers. Based on OJ’s original three-bladed Legend...
    $505.00
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  • FORCE 14 X 18 LH 4 BLD 1-1/8

    FORCE 14 X 18 LH 4 BLD 1-1/8

    Mastercraft with "Powerslot Transmission" (1.5:1 ratio) or standard V-drive applications.   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to you by the leader in...
    $505.00
    Add to Cart
  • FORCE 13 X 14 LH 4 BLD 1-1/8

    FORCE 13 X 14 LH 4 BLD 1-1/8

    Reduces rpm about 150/200 compared to a 13 X 13   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to you by the leader in competition ski-boat propellers. Based on...
    $475.00
    Add to Cart
  • FORCE 13 X 13 LH 4 BLD 1-1/8

    FORCE 13 X 13 LH 4 BLD 1-1/8

    FORCE 4 BLADE   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to you by the leader in competition ski-boat propellers. Based on OJ’s original three-bladed...
    $475.00
    Add to Cart
  • FORCE 14 X 16 RH 4 BLD 1

    FORCE 14 X 16 RH 4 BLD 1

    89-96 Nautique with 1.23:1 gear.Our third most popular "Force" prop. Keeps RPM in check and has a solid pull.   The Force by OJ Props welcome to the fourth dimension! The Force propeller is a breakthrough in four-bladed prop design, brought to you...
    $492.00
    Add to Cart