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Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design
Electrical adapter for 4-way to 5-way flat trailer plugs with durable design

CURT 4 Way to 5 Way Flat Adapter for Boat Trailer Surge Brakes 57187

Model: 57187

Adapt Your Vehicle's Wiring with Ease

Discover the convenience of seamless connectivity with our 4-way to 5-way Electrical Adapter, meticulously crafted for boat trailers with surge brakes. This essential tool is designed to adapt a 4-way flat vehicle socket to fit a 5-way flat trailer plug, ensuring your vehicle is ready for all your towing needs.

  • Perfect Fit: Converts a 4-way flat vehicle connection into a 5-way flat trailer plug.
  • Surge Brake Compatibility: Ideal for boat trailers equipped with surge brakes.
  • Enhanced Functionality: Features a fifth wire for easy connection of reverse lights.
  • Durable Design: Crafted from high-quality molded plastic to resist corrosion, this adapter is built to last.
  • Easy Installation: Some manual wiring is required, providing the flexibility to ensure a customized fit.

Trust in the quality and reliability of each component, as all our wiring and electrical products are backed by a one-year limited warranty. Equip your trailer with confidence, knowing you've chosen a product that prioritizes both functionality and durability.

Order today or call us at 877-869-6690 for expert advice and personalized service.
Specifications:
Connector FunctionSingle-Function Adapter
Connector Type4 Flat
Connector Type5 Flat
Connector DesignPlug and Lead
Lead Length5 Inch

$35 99

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  • In Stock
Best Price on Web Guarantee
Best Price on Web Guarantee

We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.

Please see our full terms for details.

Applies to this product only

Applies to this product only

$35 99

Pay in 4 interest-free installments of with Pay with Affirm Learn more

Questions? Call our Auto Experts at (877) 869-6690

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Select installments at checkout to split your purchase into 4 interest-free payments of $ every 2 weeks.

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Payment options are offered by Affirm and are subject to an eligibility check and might not be available in all states. CA Residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lender license.

Fits Vehicle Styles

Product Details

  • Brand: Curt
  • Model: 57187
  • UPC: 612314571871
  • Includes: 4-Way to 5-Way Flat Adapter

Default
Connector Function Single-Function Adapter
Connector Type 4 Flat, 5 Flat
Connector Design Plug and Lead
Lead Length 5 Inch

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Description

Adapt Your Vehicle's Wiring with Ease

Discover the convenience of seamless connectivity with our 4-way to 5-way Electrical Adapter, meticulously crafted for boat trailers with surge brakes. This essential tool is designed to adapt a 4-way flat vehicle socket to fit a 5-way flat trailer plug, ensuring your vehicle is ready for all your towing needs.

  • Perfect Fit: Converts a 4-way flat vehicle connection into a 5-way flat trailer plug.
  • Surge Brake Compatibility: Ideal for boat trailers equipped with surge brakes.
  • Enhanced Functionality: Features a fifth wire for easy connection of reverse lights.
  • Durable Design: Crafted from high-quality molded plastic to resist corrosion, this adapter is built to last.
  • Easy Installation: Some manual wiring is required, providing the flexibility to ensure a customized fit.

Trust in the quality and reliability of each component, as all our wiring and electrical products are backed by a one-year limited warranty. Equip your trailer with confidence, knowing you've chosen a product that prioritizes both functionality and durability.

Order today or call us at 877-869-6690 for expert advice and personalized service.
Specifications:
Connector FunctionSingle-Function Adapter
Connector Type4 Flat
Connector Type5 Flat
Connector DesignPlug and Lead
Lead Length5 Inch

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CURT 4 Way to 5 Way Flat Adapter for Boat Trailer Surge Brakes 57187 Install Notes