Dual Rack SSC135 Back Mount Steering Cable

SeaStar Dual Rack SSC135 Back Mount Steering Cable by Dometic

SeaStar dual rack and pinion steering cables are specifically engineered for high-performance boaters wanting No Feedback technology. SeaStar has combined its patented No FeedBack technology with the incredible precision and control of a dual cable rack and pinion system. This replacement dual rack and pinion steering cable generally installs with no dash alteration and will provide years of performance for boats equipped with a non-power assisted outboard.

Twin rack cables fit SH5210P, SH5230P, SH91610P, and SH91630P helms.

How to Measure Steering Cables “Measure Twice. Order Once.”

Replacement of Existing Cable: If possible, find the part number stamped on the plastic jacket of the old cable. If you removed the old cable, measure for the replacement cable as follows:

For Rack Steering Cable Replacement, Measure Existing Cable as follows: Measure plastic cable jacket (“Y” dimension shown in above drawing) in inches, add 30″, and round up to next foot. Order that length cable.

New Installation: Measure cable routing path from wheel center line to engine connection, as follows: A = Center line of wheel to gunwale (or deck, if routed downward), B = Dash to transom, C = Gunwale to centerline of cable connection at centered tiller.

For Cable Installations through the Engine Tilt Tube: Add A, B & C + 6″, then round up to the next foot. Order that length cable.

For Cables Mounted to Transom, Splashwell or Stringer: Add A, B & C, then subtract 6″ and round up to the next foot. Order that length cable.

TYPICAL SINGLE STATION ROUTING

A single-cable, starboard drive push-pull mechanical cable system is shown in this diagram. If your mechanical system is different than the one depicted and/or you have any questions about mechanical steering after reviewing this guide, please contact Dometic (Mechanical) Technical Service at (610)-495-7011 or www.Dometic.com

Cable routings (such as those found on pontoon boats) may vary from this drawing. Confirm length by laying a garden hose or similar object) along cable path and measure run from wheel to engine connection point.

Frequently Asked Questions

What is the SeaStar Dual Rack SSC135 Back Mount Steering Cable used for?

The SeaStar Dual Rack SSC135 Back Mount Steering Cable by Dometic is a replacement dual rack and pinion steering cable designed for boats equipped with a non-power assisted outboard. It combines SeaStar No Feedback technology with a dual cable rack and pinion system for precise mechanical steering control.

Which SeaStar helms are compatible with the SSC135 steering cable?

The SeaStar Dual Rack SSC135 steering cable is designed to fit SH5210P, SH5230P, SH91610P, and SH91630P helms. Verify your existing helm part number before ordering to confirm that the SSC135 is appropriate for your steering system.

How do I measure an existing rack steering cable for replacement?

If the original cable is available, look for the part number stamped on its plastic jacket. For a rack steering cable, measure the plastic cable jacket in inches, add 30 inches, and round up to the next foot. This determines the replacement cable length to order.

How do I determine the correct cable length for a new installation?

For a new installation, measure the routing path using A, B, and C measurements from the wheel center line to the engine connection. For cables routed through the engine tilt tube, add A, B, and C plus 6 inches and round up to the next foot. For cables mounted to the transom, splashwell, or stringer, add A, B, and C, subtract 6 inches, and round up.

Can the SeaStar SSC135 steering cable be used with a power-assisted outboard?

The supplied product information describes the SeaStar Dual Rack SSC135 as a steering cable for boats equipped with a non-power assisted outboard. The information does not specify compatibility with power-assisted outboards, so verify your steering system configuration before ordering.

Do boat cable routing variations affect how the SSC135 cable length should be measured?

Yes. Cable routing can vary, including on pontoon boats, so the routing shown in a typical diagram may not match every installation. The supplied guidance recommends laying a garden hose or similar flexible object along the actual cable path and measuring the run from the wheel to the engine connection point to help confirm the required length.

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