Trailer Accessories

The Nilight Magnetic LED Trailer Towing Light Kit is a 24-foot, 7-pin, 5-wire compatible magnetic tail light set designed to provide bright, DOT-compliant brake, turn, tail and license plate lighting for trailers and RVs. This magnetic LED tow light kit was engineered for drivers...

GREPSPUD 5x4.5 trailer hub kits are complete 5-lug hub assemblies designed for 3500 lb trailers with 1-1/16" to 1-3/8" tapered axles (EZ-Lube #84 spindle). This set delivers two fully assembled idler hubs and the matching hardware needed to replace or upgrade trailer hubs on...

Aeagle 4-leaf double-eye trailer springs (pair) provide 1,750 lb capacity each to rebuild or replace the suspension on a 3,500 lb tandem-axle trailer using round axles. These two replacement leaf springs are engineered to match common light-trailer requirements while offering corrosion resistance and factory-installed...

PRINIC’s 8-pack trailer document holder is a weather-resistant, wire-attached registration card case made from ABS with a smoke polycarbonate lid to keep trailer paperwork visible and protected. Keep registration, insurance, and inspection papers secure and readable on trailers, trucks, and semi-trailers with this durable...

Aeagle 2-set trailer hub kit supplies two hot-galvanized 5‑hole idler hubs sized for 4.5" bolt patterns and tapered axles of 1-1/16" and 1-3/8". This twin‑hub package gives you a ready-to-install solution when replacing or upgrading idler hubs on 3,500 lb trailer axles that use...

Bright, compact 6-inch oval LED tail lights from Partswcgg that combine stop, turn and tail functions in a sealed, flush-mount 10-piece kit for 12V–16V vehicles. If you need a reliable set of trailer lights that are brighter than incandescent bulbs, energy efficient, and simple...

The RVZONE IP68 LED Trailer Lights Kit is a fully sealed, DOT-compliant lighting set with a complete wiring harness designed to keep boat, RV, utility and truck trailers visible and protected in wet, dusty, and submerged conditions. This kit bundles sealed LED tail and...

SEHNSUCHT Trailer Idler Hub Kit is a heavy-duty 5-lug wheel hub assembly designed for 3,500 lb axles and tapered spindles from 1-1/16" to 1-3/8", supplied as a set of two ready-to-install hubs with bearings, seals, dust caps, and hardware. This kit supplies everything needed...

OPT7 Easy Connect USCAR 7 Pin to 4 Pin Harness w/Reverse Wire is a plug-and-play adapter that converts a USCAR 7-way truck socket to a 4-pin trailer connection while carrying reverse signal for aftermarket tailgate lighting. This compact harness was engineered to give truck...

METOWARE 2" A‑Frame Trailer Coupler secures a 2" hitch ball and supports towing loads up to 7,000 pounds with a sleeve‑lock latch for added safety. This heavy‑duty A‑frame coupler from METOWARE is built to mount on standard trailer tongues and pair with a 2"...

Heavy-duty replacement coil springs for trailer ramps that fit a 1-1/2" round shaft and restore smooth lifting and lowering. If your truck or utility trailer gate has become hard to lift or won't stay in position, this TRUCFUSION replacement spring set (RS16933LH and RS16933RH)...

Partsam 10-pack 6" oval LED trailer tail lights are flush-mount, DOT-compliant stop/turn/tail lamps that include rubber grommets and 3-prong pigtails for a complete, weather-resistant replacement set. Upgrade or replace worn trailer lighting with this set of ten 6-inch oval red LED tail lights from...

Heavy-duty 7-conductor 30 ft trailer cable from All Star Truck Parts delivers color-coded, stranded CCA conductors for reliable RV and trailer wiring. This 7-way multi-gauge trailer cable is built to replace worn harnesses and wire new towed vehicles with a weatherproof, flexible jacket and...

Tie Down’s aluminum diamond-plated trailer fender is a heavy-duty single-axle fender built from 12-gauge aluminum to protect wheel assemblies on trailers with a 14.88" overall tire diameter. This fender combines corrosion-resistant construction and a textured diamond-plate finish to defend your trailer from road debris,...

Partswcgg 12V LED Utility Trailer Tail Light Wire Kit is a complete, submersible lighting package that upgrades trailer rear, side, and ID lighting with a 25ft harness and all mounting hardware. This kit bundles square rear combination tail lights, mini oval side markers, dual...

YEOPGYEON's 2-5/16 inch A-frame weld-on coupler is a heavy-duty trailer hitch rated for up to 12,500 lbs Gross Trailer Weight, designed for permanent mounting on A-frame tongues. Built for demanding towing tasks, this coupler pairs a commercial-strength alloy steel body and solid steel neck...

The LIMICAR Trailer Light Kit is a complete waterproof lighting system that replaces or upgrades trailer lights with IP68 submersible LED lamps and a 25 ft color-coded braided wiring harness, including a 15-LED third brake light bar. If you tow boats, utility trailers, campers...

SEHNSUCHT's 5-hole, 4.5" trailer idler hub kit is a complete, hot-dip galvanized hub assembly for 3,500 lb axles that fits tapered spindles from 1-1/16" to 1-3/8" (not for straight shafts). Designed as a direct-replacement hub set, this package includes two fully assembled idler hubs...

CZmenghe Truck Bed Cargo Light is a direct-fit LED replacement for 2019–2026 Dodge RAM 1500 pickup beds that delivers brighter, weatherproof illumination to your rear cargo area. Adding reliable cargo lighting makes loading, organizing and finding gear in your RAM 1500 faster and safer...

HIMARKLIF heavy-duty trailer ramp coil springs (RS16933LH and RS16933RH) are a matched left-and-right pair engineered to deliver 2000 lb torque for reliable lifting and lowering of truck and trailer ramp gates. These replacement torsion springs are built for tough trailer and truck gate applications...

Dazakoot 15FT 7-way coiled power cord is a heavy-duty, DOT-compliant trailer cable designed to reliably carry lighting, brake and auxiliary circuits between a semi tractor and its trailer. This 15-foot coiled electrical lead combines durable materials, industry-standard SAE J560 plug construction, and DOT-rated cable...

OZISENS 7000lb Trailer Hub Bearing Kit supplies four complete hub bearing sets engineered to fit D42 tapered spindles and restore reliable wheel rotation. This all-in-one kit includes matched bearings, races, grease seals in two inner-diameter sizes, dust caps, cotter pins and plugs so you...

The PlugSaf 15FT 7 Way Coiled Trailer Cord is a heavy‑duty, SAE J560‑compliant 7‑wire electrical cable with a rugged ABS jacket and zinc die‑cast plug for reliable trailer lighting and power connections. Designed for trucks, trailers and tractors that require a robust 7‑pin connection,...

The briidea Proportional Trailer Brake Controller is a digital, sensor-driven electric brake controller that automatically matches trailer braking to your vehicle for smoother, safer stops. Built for towing across a wide range of trailers, this compact controller uses motion sensors and a boost feature...