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MECMO 7‑Pin RV Trailer Wiring Harness 4ft Yellow — Prewired Heavy‑Duty CopperVendor:MECMOMECMO 4ft Replacement 7-Pin RV Blade Trailer Wiring Harness is a heavy‑duty, prewired 7‑way trailer-side plug built with thick copper conductors and a bright yellow, weather‑resistant jacket for reliable trailer light and auxiliary power connections. This 4‑foot MECMO 7‑pin pigtail replaces worn or corroded...
- £42.90
- £42.90
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MECMO 3-to-2-Wire Tail Light Converter Harness 56236 — LED-Compatible Powered, 4-Way FlatVendor:MECMOThe MECMO 56236 powered 3-to-2-wire splice-in converter harness lets you merge separate turn and brake circuits into a standard 2-wire trailer system while remaining LED-compatible and weatherproof. Modern vehicles and trailers use different wiring schemes — some separate turn and brake circuits (3-wire) while...
- £44.02
- £44.02
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MECMO 7-Pin Round-to-7-Way RV Blade Adapter — SAE J560 to 7-Way Trailer Plug, Die-Cast Zinc with Dust CoverVendor:MECMOMECMO's 7 Pin Round to 7 Pin Flat Adapter converts a tractor or semi truck SAE J560 round socket into a standard 7-way RV blade plug for quick, reliable trailer lighting connections. When hauling trailers that use an RV-style 7-way blade connector from a...
- £36.21
- £36.21
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MECMO 4-Way Trailer Wiring Harness 20 ft — 18AWG Jacketed Pure Copper, Male Flat PlugVendor:MECMOThe MECMO 4-way trailer end connector is a 20-foot, heavy-duty 18AWG, jacketed male flat wiring harness designed to replace taped trailer leads and deliver reliable, color-coded connections for lights and signals. When you need a clean, durable way to connect trailer lighting and signals...
- £38.44
- £38.44
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MECMO 4-Pin Trailer Wiring Harness for Chevrolet Equinox & GMC Terrain 2010–2017 — Plug-and-Play T-Connector, No SplicingVendor:MECMOThe MECMO 4-pin trailer wiring harness is a plug-and-play, custom-fit T-connector that restores full 4-way trailer lighting for 2010–2017 Chevrolet Equinox and GMC Terrain models. If you tow a small trailer, bike rack or cargo carrier with a 2010–2017 Chevy Equinox or GMC Terrain,...
- £39.55
- £39.55
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MECMO 7-Pin Blade Trailer Connector Kit — Vehicle & Trailer 7-Way Plug with Dust Cover, Brass TerminalsVendor:MECMOMECMO's 7-pin blade trailer connector kit is a heavy-duty male and female RV-style wiring replacement that lets you hardwire or splice a full 7-way connection for lights, brakes and auxiliary power. When you need a reliable seven-circuit connection between a tow vehicle and trailer,...
- £31.74
- £31.74
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MECMO 7-Way RV Trailer Connector Vehicle-Side Pigtail, Black with Mounting Bracket — Prewired 7-Pin UniversalVendor:MECMOThe MECMO 7-way RV trailer connector socket is a complete, heavy-duty vehicle-side 7-pin wiring harness kit that provides secure power and signal connections for taillights, brakes, turn signals, reverse lights and a 12V auxiliary circuit. This prewired, universal 7-blade pigtail is built for fast...
- £33.97
- £33.97
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MECMO Blower Motor Wiring Harness 14" for GM Trucks & SUVs — Plug-and-Play, Heat-ResistantVendor:MECMOMECMO 15-75221 is a 14-inch replacement blower motor wiring harness engineered to restore the electrical connection between your GM vehicle's blower motor and fan control module without cutting or splicing. This wiring harness is built to match the fit and function expected on many...
- £31.74
- £31.74
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MECMO 4-Pin Flat Trailer Extension Cable 9FT — 18AWG Copper, Weatherproof PU JacketVendor:MECMOMECMO's 9-foot, 4-pin flat trailer extension cable is a heavy-duty 18AWG wiring harness that extends your trailer lights with a weatherproof, plug-and-play male-to-female 4-way connection. When hooking a trailer to a tow vehicle, cable length and reliable contact matter. This 108-inch MECMO extension gives...
- £31.74
- £31.74
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MECMO USCAR 7-Pin Trailer Wiring Harness 16-inch Pigtail — Truck-Side Splice-In OEM-Style RepairVendor:MECMOMECMO's USCAR 7-pin replacement harness is a direct-fit, splice-in truck-side pigtail that restores factory-style 7-way trailer power and signal connections. Replacing a worn or damaged 7-way connector shouldn't require rewiring your entire tow package. This MECMO OEM-style USCAR socket comes as a 16-inch, color-coded...
- £32.86
- £32.86
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MECMO 4-Pin Trailer Wire Connector 10 ft — 18AWG Heavy-Duty 4-Way Flat FemaleVendor:MECMOThe MECMO vehicle-side 4-pin trailer wire connector is a 10-foot, heavy-duty 18AWG female 4-way flat wiring harness designed to replace damaged truck-side trailer sockets for reliable tail, brake and turn signal connections. When towing, a dependable electrical connection between your vehicle and trailer is...
- £33.93
- £33.93
- Unit price
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MECMO 4-way trailer wiring harness 56083 for Toyota Highlander & Lexus RX (4‑pin flat) — OEM-fit, plug-and-playVendor:MECMOThe MECMO 4-way trailer wiring harness 56083 provides a factory-fit, plug-and-play connection for tail, turn and brake lights on select Toyota Highlander and Lexus RX models with the factory tow package. Designed to integrate with original equipment wiring, this 4-pin flat harness lets owners...
- £33.97
- £33.97
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MECMO 4-to-7 Pin Trailer Adapter 7-Way RV Blade Receptacle — Black Housing, Mounting Bracket, 12V & ReverseVendor:MECMOThe MECMO 4-pin to 7-pin vehicle-side trailer light adapter converts a 4-way flat tow vehicle connector into a full-function 7-way blade socket for taillights, brakes, turn signals, reverse lights and auxiliary power. If your tow vehicle only has a 4-way flat connector but you...
- £30.96
- £30.96
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MECMO 4-Way Trailer Wiring Harness 4-Pin Flat, 10ft Jacketed Cable, 18AWG Pure Copper, Molded Male PlugVendor:MECMOMECMO's 4-way 10-foot trailer wiring harness is a heavy-duty, color-coded 4-pin flat male connector built from 18AWG pure copper for reliable trailer lighting connections. If you tow a boat, motorcycle, ATV, horse trailer or utility trailer, clean, weather-resistant wiring makes hook-up faster and safer....
- £31.74
- £31.74
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MECMO 4-Way Flat Trailer Wiring Harness for Chevy S-10/GMC Sonoma & Isuzu Hombre (1998–2004/1998–2000) — Plug-in T-Connector, DustVendor:MECMOCompact plug-and-play 4-way flat trailer wiring harness built to fit 1998–2004 Chevy S-10, 1998–2004 GMC Sonoma and 1998–2000 Isuzu Hombre for reliable tail, turn and brake lighting connection. This MECMO T-connector harness provides a vehicle-side, 4-pin flat trailer plug that installs without splicing into...
- £32.86
- £32.86
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MECMO 7-Way Trailer Wire Junction Box, Color-Coded 7-Terminal with Clear Cover — WeatherproofVendor:MECMOMECMO 7-way trailer wire junction box is a weatherproof, color-coded 7-terminal electrical connector with a clear cover designed to simplify rewiring and protect trailer lighting circuits. Whether you are replacing worn harnesses or adding auxiliary lights, this 7-gang junction box centralizes trailer wiring into...
- £30.62
- £30.62
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MECMO Trailer Brake Controller Wiring Adapter for 1999–2002 GM Trucks & SUVs — 3025-P Plug‑and‑Play Harness, Fits Time‑Delayed & PVendor:MECMOThe MECMO 3025-P is a plug-and-play trailer brake controller wiring adapter engineered to connect factory GM wiring to aftermarket electric brake controllers for select 1999–2002 Chevrolet, GMC and Cadillac models. This adapter replaces complex splicing with a factory-style harness that plugs into your vehicle’s...
- £29.51
- £29.51
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MECMO Brake Control Wiring Adapter for 2003-2007 GM Trucks & SUVs — Black plug-and-play harness, corrosion-resistantVendor:MECMOThe MECMO 3015-P is a plug-and-play brake-controller wiring adapter designed to connect aftermarket electric brake controllers to 2003–2007 GM trucks and SUVs without cutting or splicing factory wiring. If you tow with a compatible GM vehicle equipped with the factory tow package, this adapter...
- £29.51
- £29.51
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MECMO 7-Way Trailer Plug 2-Pack — RV 7-Pin Splice-In Male Connector, Waterproof Heavy-DutyVendor:MECMOThe MECMO 2-pack 7-pin trailer plug is a heavy-duty, splice-in male connector designed to restore or replace the trailer-side wiring for RVs, boats, and utility trailers. If your trailer lights, brakes, or auxiliary power aren't connecting cleanly to your tow vehicle, this RV-style 7-way...
- £29.51
- £29.51
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MECMO 4-Pin Flat Trailer Extension Cable 48in (4ft) — 18AWG Copper, Weatherproof PU JacketVendor:MECMOMECMO's 48-inch 4-pin flat trailer extension cable is a ready-to-plug trailer wiring harness that extends your 4-way flat connector without splicing. When you need extra reach between your vehicle and trailer or want a tidy, reversible connection for towing, this 4-foot MECMO extension gives...
- £29.51
- £29.51
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MECMO 7-Way RV Blade Socket USCAR-to-7-Pin Vehicle-Side Socket — OEM-style, Weatherproof ReplacementVendor:MECMOMECMO's OEM-style replacement 7-way RV blade socket is a vehicle-side, USCAR-to-7-pin female connector designed to directly replace factory tow-package sockets for Ford, GM, Chevy, Dodge and many other makes. This robust 7-pin receptacle recreates the factory trailer plug interface so you can restore full...
- £29.51
- £29.51
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MECMO 4-Pin Coiled Trailer Extension Cable — 5ft (60in) PU Jacket, 18 AWG CopperVendor:MECMOMECMO's 5-foot coiled 4-pin flat trailer extension is a plug-and-play male-to-female wiring adapter designed to extend your trailer lights quickly and keep excess cable tidy while towing. When connecting a towing vehicle to a trailer, reliable lighting continuity matters for safety and legal compliance....
- £29.51
- £29.51
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