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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. 

  • 15 Foot Rotary Steering Cable

    15 Foot Rotary Steering Cable

    Uflex replacement cable for Morse Command 290 helms, (Morse 304411 - 180 IN). Also fits Uflex T71 and T81 helms.  Uflex Rotary cables are a direct replacement for Morse Command 290 Rotary cables Pt #300621, 300622, 300623, 300624,...
    $192.10
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  • 16 Foot HPS Rack Steering Cable

    16 Foot HPS Rack Steering Cable

    High-Performance Marine Steering Featuring a Unique TFXTREME core steering cable delivers incredible response and minimal lost motion. Replaces Teleflex part # SSC15416 back mount rack cables.  TELSSC15416 16' TELEFLEX (SEASTAR...
    $244.07
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  • ROTARY SYSTEM, 14' CABLE W/90 DEGREE BEZEL

    ROTARY SYSTEM, 14' CABLE W/90 DEGREE BEZEL

    Uflex Planetary Helm & Cable, Standard 3/4" Tapered Shaft, Aprox 3.8 turns Lock to Lock. 90 Degree Bezel Included. 87-89 Mastercraft Pro Star 190's usually have a 90 degree bezel. 84-86 Pro Star 190 used a 20 degree bezel that part number is...
    $278.37
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  • BUSHINGS 1" I.D. X 1-1/2" O.D.

    BUSHINGS 1" I.D. X 1-1/2" O.D.

    * Some Late 70's and 80's MasterCraft With 1:1 Velvet Drive Trans (sold per pair). Each bearing is 2" long, price includes 2.   1. Remove drive shaft. 2. May have to loosen some set screws. 3. Drive the old ones out. 4. Drive the new ones in. One in...
    $152.00
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  • Rudder Assembly - Marine Hardware

    Rudder Assembly - Marine Hardware

    Marine Hardware rudders are cast and machined in the USA. Tiller arm is double keyed for left or right position, this rudder has a 4" X 4" square port.  Universal Replacement Rudder assembly for tournament ski boats. (Most V-drievs...
    $1,196.57
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  • 17 Foot HPS Rack Steering Cable

    17 Foot HPS Rack Steering Cable

    High-Performance Marine Steering Featuring a Unique TFXTREME core steering cable delivers incredible response and minimal lost mo TELSSC15417 17' TELEFLEX (SEASTAR SOLUTIONS) RACK STEERING CABLE Teleflex TFXtreme, Back Mount Rack and Pinion...
    $239.00
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  • ROTARY SYSTEM 15 FOOT

    ROTARY SYSTEM 15 FOOT

    Uflex Planetary Helm & Cable, Standard 3/4" Tapered Shaft, aprox 3.8 Turns Lock To Lock. 90 Degree Bezel Included. All mounting hardware included.  eering Package. Benefits of a Planetary Gear Design. Increase System Longevity. Increase...
    $278.37
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  • Standard Rotary Helm Standard Rotary Helm

    Standard Rotary Helm

    Standard Rotary Helm this is the same helm normally included in the Uflex Rotary Kit. Will work with old Morse Command 290 rotary cables, 20 & 90 Degree Bezel Kits sold separately. 
    $134.98
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  • Rudder Assembly Drop Arm Tiller

    Rudder Assembly Drop Arm Tiller

    For V-drives with drop-down tiller arm (drops down 1"). 4" X 4" rudder port flange (slotted bolt holes) and 2" O.D. port. This rudder will have RTPL cast on it and is 14" long. There is a RTPN casting that is only 12.50" long. This can replace it if...
    $1,006.50
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  • FLEX GLAND SHAFT SEAL SYSTEM 1-1/8" FLEX GLAND SHAFT SEAL SYSTEM 1-1/8"

    FLEX GLAND SHAFT SEAL SYSTEM 1-1/8"

    Johnson Propellers dripless shaft seal for 1-1/8" shafts. It does not require a water feed from the engine. Also designed to provide more flexibility in the hose by eliminating the extended housing. Flex Gland Shaft Seal System 1-1/8" | Discount...
    $112.00
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  • Control, Single Handle MV Mechanical

    Control, Single Handle MV Mechanical

    Can be used to replace the MV2. Teleflex CH2200. Fits panels up to 1/2" thick.  Used on many newer boats that use a throttle and shift cable (not for drive-by-wire at the control). Does not include a shift knob, any that we sell will fit...
    $453.20
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