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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. 

    • 17 Foot Rotary Steering Cable
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      17 Foot Rotary Steering Cable

      Uflex replacement cable for Morse Command 290 helms (Morse Pt #304411-204 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, 300962,...
      $189.30
      Add to Cart
    • 18 Foot HPS Rack Steering Cable
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      18 Foot HPS Rack Steering Cable

      High-Performance Marine Steering Featuring a Unique TFXTREME core steering cable delivers incredible response and mi TELSSC15418 18' TELEFLEX (SEASTAR SOLUTIONS) RACK STEERING CABLE HPS Teleflex TFXtreme, Back Mount Rack, and Pinion steering cable...
      $249.32
      Add to Cart
    • Steering Cable Only 17 Foot
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      Steering Cable Only 17 Foot

      Teleflex 17 foot QC II cable with adapter to fit old style Teleflex cables (replaces SSC7217). This cable fits Mastercraft Prostar 190 & 205 from mid year mid 1990 thru 1999 then switched to the 19 foot rack cable in 2000. This cable was also used on...
      $218.38
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    • ROTARY SYSTEM 16 FOOT
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      ROTARY SYSTEM 16 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. The Ultimate Rotary Steering Package. Benefits of a Planetary Gear Design. Increase System Longevity...
      $264.05
      Add to Cart
    • STRUT BUSHING 1-1/8" X 1-3/8"
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      STRUT BUSHING 1-1/8" X 1-3/8"

      Most Malibu 1993 Up with 1-1/8" shaft and OEM strut, also most boats with Marine Hardware struts. * Sold per pair 2 bearings 2" long   Worn strut bearings increase vibration and cause additional wear to the drive shaft. Under normal operating...
      $174.30
      Add to Cart
    • STRUT BUSHING 1-1/8" X 1-1/2"
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      STRUT BUSHING 1-1/8" X 1-1/2"

      * Most MasterCraft's With Powerslot 1.5:1 ratio Trans. Nautique V-drives with 1-1/8" shaft. 2007 up Tige V-drives with SEF (Southeastern Foundries) struts. Fits Supra and Moomba V-drives.  * Sold per pair 2 bearings 2"...
      $159.00
      Add to Cart
    • Steering Cable Only 18 Foot W/Adapter
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      Steering Cable Only 18 Foot W/Adapter

      Works With Teleflex Rotary Helms includes adapter for older threaded connection. Very common cable on ski boats.  Fits most 1990's Mastercraft VRS, Meristar 240 uses 19 foot click here.. NOTE: FOR Correct Craft and Nautique owners of 1982-1990: This...
      $177.18
      Add to Cart
    • SALE
      Rudder Assembly, N J Port Malibu
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      Rudder Assembly, N J Port Malibu

      Fits Malibu and some Ski Centurions around 1988 thru 1994, Marine Hardware rudder assembly with 3-1/4" x 4" rectangular rudder port (2" bore). 7" long tiller arm is keyed for port or starboard side installation. *Special order item* Old Item # 92012
      MSRP: $1,132.03
      $1,132.03
      Now: $969.70
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    • Control, Single DBW Teleflex
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      Control, Single DBW Teleflex

      Drive-By-Wire new style MV control, does not include shift knob but any knobs that we sell will fit just fine. This control does not use a throttle cable but has the potentiometer/connection for drive by wire. Has the connector for shift cable. Fits...
      $609.65
      Add to Cart
    • 18 Foot Rotary Steering Cable
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      18 Foot Rotary Steering Cable

      Uflex replacement cable for Morse Command 290 helms (Morse Pt#304411-216 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,...
      $174.55
      Add to Cart
    • 19 Foot HPS Rack Steering Cable
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      19 Foot HPS Rack Steering Cable

      High-Performance Marine Steering Featuring a Unique TFXTREME core steering cable delivers incredible response and TELSSC15419 19' TELEFLEX (SEASTAR SOLUTIONS) RACK STEERING CABLE HPS Teleflex TFXtreme, Back Mount Rack and Pinion steering cable...
      $261.67
      Add to Cart
    • ROTARY SYSTEM 17 FOOT
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      ROTARY SYSTEM 17 FOOT

      Uflex Planetary Helm & Cable, Standard 3/4" Tapered Shaft, aprox 3.8 Turns Lock To Lock. 90 Degree Bezel Included. The Ultimate Rotary Steering Package. Benefits of a Planetary Gear Design. Increase System Longevity. Increase Efficiency. Less...
      $278.37
      Add to Cart
    • Marine Hardware 1" Rudder Box Seal Kit Marine Hardware 1" Rudder Box Seal Kit
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      Marine Hardware 1" Rudder Box Seal Kit

      "MARINE HARDWARE" RUDDER RENEW KIT Fits 1998 (a few 1997) and UP Marine Hardware Rudders Only. Marine Hardware rudders will usually be stamped MH as the first 2 digits of the part number on the rudder port. Will NOT fit older style Marine Hardware...
      $152.38
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