1. Boat Controls & Steering Offered
  2. sku: 7738102219202861
  3. MERCURY CM20038-G

MERCURY CM20038-G Seastar Optimus Lps Gateway Harness H38

fits model: Dts. make: Mercury.

Cm20038-g Mercury Seastar / Optimus H38 Est Lps Gateway Harness For Dts P#cm20038-g

( Part Type: Harness ), ( Manufacturer Part Number: CM20038-G ), ( Country Of Origin: Canada )

Review MERCURY Seastar Optimus H38 Est Lps Gateway Harness P#cm20038-g fits DTS

The Mercury CM20038-G Seastar Optimus H38 LPS Gateway Harness for DTS is an essential marine electrical component designed to provide a reliable and efficient connection between various systems on your boat. This harness is part of the Optimus Electronic Steering system, which is known for its advanced technology and ease of installation.

The harness features a total of 38 wires, each carefully insulated and color-coded for easy identification and connection. The wires are terminated with Seastar LPS connectors, which are known for their durability and water resistance, ensuring reliable connections even in the harshest marine environments.

The harness is designed to work with Mercury's Digital Throttle & Shift (DTS) systems, allowing for precise and responsive control of your boat's engine and transmission. The LPS (Low-Profile Steering) connector at the end of the harness is specifically designed to fit into the low-profile connector on the back of the Optimus Electronic Steering wheel, providing a secure and watertight connection.

The CM20038-G Seastar Optimus H38 LPS Gateway Harness for DTS is made from high-quality materials and is built to last. The wires are resistant to abrasion and UV damage, ensuring they can withstand the rigors of life on the water. The connectors are sealed against water and other harsh marine elements, and the entire harness is designed to be resistant to corrosion.

Installing the harness is a straightforward process, thanks to its plug-and-play design. The harness comes with clear instructions, and all the necessary connectors and hardware are included in the box. The connectors simply snap together, and the harness can be secured in place using the provided zip ties or cable ties.

In summary, the Mercury CM20038-G Seastar Optimus H38 LPS Gateway Harness for DTS is a high-quality marine electrical component that provides a reliable and efficient connection between various systems on your boat. Its durable design, easy installation, and compatibility with Mercury's DTS systems make it an essential addition to any boat owner's toolkit.

Pros and Cons of buying a Mercury CM20038-G Seastar Optimus H38 Est LPS Gateway Harness for DTS

The Mercury CM20038-G Seastar Optimus H38 Est LPS Gateway Harness is an essential component for digital throttle and shift (DTS) systems in Mercury outboard engines. Here are the pros and cons of investing in this harness to help you make an informed decision.

Pros:

1. Compatibility: This harness is designed specifically for Mercury outboard engines with DTS systems, ensuring a perfect fit and seamless integration.

2. Improved Performance: The LPS (Learning Programmable Switch) gateway harness allows for customized engine settings and improved overall performance.

3. Durability: Seastar is a well-known brand for producing high-quality marine components, and this harness is no exception. It is built to withstand the harsh marine environment.

4. Easy Installation: The harness is pre-terminated, making the installation process easier and quicker than traditional wiring.

5. Enhanced Features: The LPS gateway harness offers additional features like adjustable shift points and engine protection modes.

Cons:

1. Cost: The Mercury CM20038-G Seastar Optimus H38 Est LPS Gateway Harness is a premium product, and the cost may be a deterrent for some users.

2. Complexity: While the harness is designed for easy installation, the additional features and customizable settings may require some time to configure and program.

3. Availability: Depending on the location and availability, it may be challenging to find this specific harness in local marine stores or suppliers.

Conclusion:

The Mercury CM20038-G Seastar Optimus H38 Est LPS Gateway Harness is a high-quality investment for those with Mercury outboard engines and DTS systems. Its compatibility, improved performance, durability, and easy installation make it an attractive option. However, the cost and potential complexity may deter some users. Ultimately, if you are looking for a customizable and feature-rich solution for your Mercury outboard engine, this harness is worth considering.

Recommendation:

If you own a Mercury outboard engine with a DTS system and are looking to enhance its performance and capabilities, the Mercury CM20038-G Seastar Optimus H38 Est LPS Gateway Harness is a solid investment. While it may carry a higher price tag, the benefits it offers, such as improved engine settings, durability, and easy installation, make it a worthwhile addition to your marine equipment.

part # cm20038 prices

  • $161.95-$249.95

specifications dorycontrol:

  • for models: Dts
  • for makes: Mercury
  • part type: Harness
  • manufacturer part number: CM20038-G
  • country of origin: Canada

returns dorycontrol:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments dorycontrol:

  • cash
  • wallet: Google-pay
  • money order
  • other
  • credit card: Visa

seller dorycontrol:

  • # reviews: 1993
  • rating: 100.0%

general dorycontrol:

  • Parts Accessories > Boat Parts > Controls Steering
  • condition: New

offer dorycontrol:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: March 3, 2026
  • quantity: 1

shipping dorycontrol:

  • class: Standard, Expedited
  • type: Calculated
  • cost: $36.70
  • carrier: UPS, USPS
  • transit: 3-7 Days
  • service: UPS Ground, USPS Priority Mail
for models: dts, for makes: mercury, part type: harness, country of origin: canada,
category: boat parts > controls steering, sku: 7738102219202861,

Mercury CM20038 Is Similar To:

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3 offers $161.95–$249.95 USD
  • Offer #1: $249.95 price + $36.70 delivery = $286.65* total.+$36.70 shipping
  • Offer #2: $224.95 price + free delivery = $224.95* total. Changed your mind? No worries! Won't fit.FREE SHIPPING
  • Offer #3: $161.95 price + free delivery = $161.95* total.FREE SHIPPING