EAGLE KING PRODUCTS 2pc Universal Truck & Trailer Tail Lights HTL-T101 – 3-Stud Mount, 5-in-1 DOT/SAE Certified Red/Clear

These 2 tail lamps combine red and clear lenses, corrosion-resistant ABS housings, and shatterproof polycarbonate lenses to deliver a rugged, long-lasting lighting option for commercial vehicles that use a 3-stud mount. The kit arrives complete with mounting studs, nuts, washers, and color-coded wiring for a straightforward bolt-on installation on compatible rigs. Before ordering, check your vehicle's mounting hole spacing and wiring layout to ensure proper fit and function.

How does this unit simplify truck and trailer lighting upgrades?

The HTL-T101 replaces multiple separate fixtures by integrating five lighting functions into one compact assembly. That reduces the number of parts to install and aligns wiring into a single connector point, cutting installation time and simplifying maintenance.

• Five functions in one: stop, tail, turn, reverse, and license plate light
• 3-stud bolt-on replacement: no drilling on compatible vehicles
• Color-coded wires (black, yellow, red) for faster hook-up
• Comes with studs, nuts, and washers — hardware included

Will these lights hold up to harsh road and weather conditions?

The housings use corrosion-proof ABS and lenses are shatter-resistant polycarbonate, built to resist road salt, moisture, and mechanical impact. DOT and SAE certification confirms they meet applicable U.S. lighting standards for durability and visibility when installed correctly.

• ABS housing resists rust and salt spray for longer life
• Polycarbonate lens reduces risk of cracking from impacts
• Sealed design helps protect internal wiring and bulbs from moisture
• DOT/SAE certified to FMVSS 108 where applicable

How easy is the installation and electrical connection?

Installation is designed to be straightforward for vehicles that already use a 3-stud mounting pattern. The lights bolt directly into existing holes and the included color-coded wiring simplifies matching stop, turn, and ground circuits. Always disconnect the battery and verify wiring compatibility before connecting.

• 3-stud mount fits most heavy-duty truck and trailer setups
• Color-coded leads: black = ground, yellow = turn, red = stop/tail
• Hardware included for immediate bolt-on replacement
• Refer to the included manual or support if wiring differs

What are the sizing and electrical specs I should check before buying?

The HTL-T101 measures approximately 6.75" long, 5.75" wide, and 3.88" deep and operates on a standard 12V vehicle electrical system. Confirm your vehicle’s available space and stud spacing to ensure proper fit and clearance before purchase.

• Dimensions: 6.75" L x 5.75" W x 3.88" H
• Voltage: 12V compatible with most commercial vehicles
• Mount: 3-stud pattern — verify hole spacing prior to ordering
• Included: two tail lights + two sets of studs, nuts, washers

Who is this for? The EAGLE KING PRODUCTS HTL-T101 is aimed at fleet managers, owner-operators, trailer owners, and maintenance technicians who need a robust, DOT-compliant replacement for broken or outdated 3-stud tail lights. It suits commercial trucks, semi-trailers, horse trailers, and many heavy-duty vehicles that accept a 3-stud bolt-on assembly. If your vehicle uses a different mount pattern or has unique wiring, consult the fitment dimensions and wiring diagram before purchasing.