Mechanic Surplus
0 View Cart
  • Log Into Your Account

    Log Into Your Account

    Forgot Password?
    or log in with:
    Apple Facebook Google Microsoft

    Create An Account

    Email Signup

    By clicking 'Create Account' you agree to our Privacy Policy and Terms of Use.

    Already have an Account?

  • Home
  • About Us
  • How To Order
  • Shipping Methods
  • Contact
  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness

$19.49 USD





- or -




Description:

4 Way to 5 Pin Flat AdapteThe electrical wiring adapter converts a 4-way flat vehicle socket to 5-way flat boat trailer plug, adding in a fifth wire for the reverse lights and allowing vehicle's 4-way flat to be converted into 5 pin socket. Design For Boat Trailer4 pin to 5 pin flat trailer plug specifically for boat trailers with surge brakes, 4 way flat to 5 way flat fits all vehicle models with 4-way flat connector, and your Boat trailer comes with a 5-way flat plug. Easy InstallationNo drilling or cutting required; simply plug and play for quick installation. Feature4 pin flat 5 wire harness kit are molded and features thickened PVC wire coating materials for anti-corrosion, pure copper wires for good conductivity. Package includes1x 4 Way to 5 Way Flat Trailer Wire Adapter.

Other fine products

  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    $19.49
    4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    View
  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    $19.49
    4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    View
  • 4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    $19.49
    4 Pin To 5 Trailer Adapter Way Flat Wire For Boat Surge Brakes Harness
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter For Boat Surge Brakes Pure Copper 4 Pin 5 Wire Harness W Dust Cover 4-flat 5-flat
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter For Boat W Surge Brakes 4 Pin 5
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter For Boat W Surge Brakes 4 Pin 5
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter For Boat W Surge Brakes 4 Pin 5
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter For Boat W Surge Brakes 4 Pin 5
    View
  • 4-way To 5-way Flat Trailer Wiring Adapter With Surge Brakes Pure Copper 4 Pin 5 Wire Harness For Good Conductivity
    $19.49
    4-way To 5-way Flat Trailer Wiring Adapter With Surge Brakes Pure Copper 4 Pin 5 Wire Harness For Good Conductivity
    View

Recently Viewed

  • Dash Trim Bezel Cover Dark Gray For Blazer Jimmy Sonoma S10 1998 1999 2000 2001 2002 2003 2004
    $70.49
    Dash Trim Bezel Cover Dark Gray For Blazer Jimmy Sonoma S10 1998 1999 2000 2001 2002 2003 2004
    View
  • C R Laurence 624k Crl Satin Aluminum 6 X 24 Cable Glass Shelf Kit
    $124.49
    C R Laurence 624k Crl Satin Aluminum 6 X 24 Cable Glass Shelf Kit
    View
  • Baron Custom Accessories X-bar Handlebar Handle Bar Size 1in Ba-7360-00
    $172.49
    Baron Custom Accessories X-bar Handlebar Handle Bar Size 1in Ba-7360-00
    View
  • Crown Bolt 20100 1 4 Inch X 1-1 Zinc-plated Steel Fender Washers 100-count
    $27.49
    Crown Bolt 20100 1 4 Inch X 1-1 Zinc-plated Steel Fender Washers 100-count
    View
  • Boss Bearing H-cr250-bebsk-78-80-3d6 Bottom End Engine Bearings And Seals Kit For Honda Cr250 R Elsinore 1978-1980
    $94.49
    Boss Bearing H-cr250-bebsk-78-80-3d6 Bottom End Engine Bearings And Seals Kit For Honda Cr250 R Elsinore 1978-1980
    View
  • Oe Replacement Direct Fit Brake Kit Compatible For 2006 Gmc Yukon Denali 2wd Front Pads And Rotors
    $171.49
    Oe Replacement Direct Fit Brake Kit Compatible For 2006 Gmc Yukon Denali 2wd Front Pads And Rotors
    View
  • High Volume Pressure Oil Pump Gaskets Balancer Bolt For 2010-2011 Gmc Savana 2500 6 0l 5967cc 364cid V8 Flex Ohv
    $158.49
    High Volume Pressure Oil Pump Gaskets Balancer Bolt For 2010-2011 Gmc Savana 2500 6 0l 5967cc 364cid V8 Flex Ohv
    View
  • Caltric Clutch Friction Plate For Suzuki Sp200 Sp-200 Sp 200 1986 1987 1988 Motorcycle 6-plates
    $33.49
    Caltric Clutch Friction Plate For Suzuki Sp200 Sp-200 Sp 200 1986 1987 1988 Motorcycle 6-plates
    View
  • Dnj Engine Components Hg143l Cylinder Head Gasket
    $55.49
    Dnj Engine Components Hg143l Cylinder Head Gasket
    View

Collections

  • Air Conditioning & Comfort
  • Air Filter
  • Air Intake
  • Batteries, Charging, & Starters
  • Brackets
  • Brakes & Traction
  • Carburetors
  • Electrical
  • Electronics
  • Exhaust & Emission Control
  • Garage Gear
  • Gaskets
  • Grills
  • Halo Lights
  • Hats
  • Ignition
  • Key Fobs
  • Lighting
  • Paint Supplies
  • Polishers
  • Solenoids
  • Stators
  • Tie Rods
  • Truck & Towing
  • Turbine
  • Valve Caps

Quick Links

  • Disclaimer
  • Privacy Policy
  • Terms of Service

Customer

  • Return and Refund Policy
  • Payment Methods
  • Shipping Methods
  • Sales Tax

Contact Us

  • Send Message
Administrative Address
1525 S Higley Rd Ste 104
Gilbert, AZ 85296
(877) 367-3167
  • American Express
  • Discover
  • Visa
  • Mastercard
  • PayPal

© 2026 Mechanic Surplus. All Rights Reserved. .

Product Added to Cart