30" Spring‑Loaded Stainless Steel Light Bar Bracket Pair, 3 Oval Cutouts Light Box for Semi Truck (Lights Not Included)

Overview

Upgrade the rear lighting setup of your heavy‑duty rig with this spring‑loaded light bar bracket set. This pair of stainless‑steel light boxes features three oval cutouts each, perfectly compatible with standard 6‑inch oval LED truck lights. The spring‑loaded structure absorbs road shocks and vibration during long‑haul driving. Constructed from premium 430 stainless steel, it resists rust, road salt and harsh weather for long service life.

Note: LED lights are NOT included in this package.

Compatible Trucks & Trailers

Fits most heavy‑duty semi‑trucks and trailers, including:

• Freightliner (Cascadia, Classic XL, Columbia)
• Kenworth (T680, T880, W900)
• Peterbilt (389, 579, 567)
• Volvo (VNL, VNX)
• International (LT, ProStar)
• Mack (Anthem, Pinnacle, Granite)
• Western Star (4900, 5700XE)
• Most standard dry van and flatbed trailers

⚠️ Before ordering: Please verify your mounting area fits a 30" bracket with 2.5" bolt spacing and that you need 6" oval light cutouts (not 4" round). LED lights NOT included.

Key Features

✅ Premium 430 Mirror‑Polished Stainless Steel High‑grade stainless steel, excellent anti‑corrosion performance. Handles rain, snow, road salt and rough highway conditions without rusting.

✅ Spring‑Loaded Shock‑Absorbing Structure Built‑in spring‑loaded design buffers vibration and road impacts. Reduces stress on lamp hardware and prevents loosening on bumpy roads.

✅ 3 Oval Cut‑Outs Per Bracket 3 precision‑cut oval openings per bracket, designed for standard 6‑inch oval LED marker/turn/brake lights. Clean cutouts for easy light installation.

✅ Easy Installation Pre‑drilled mounting slots with 2.5‑inch bolt spacing. Adjustable mounting holes allow flexible positioning. Simple bolt‑on install, no complex modification needed.

Installation Steps

1. Identify the mounting position on your truck cab rear or trailer panel.
2. Hold the bracket in position and mark bolt hole locations using the pre‑drilled slots as a guide.
3. Drill pilot holes if needed, then fasten the bracket securely (2.5" bolt spacing; bolts not included).
4. Insert your 6‑inch oval LED lights into the three oval cutouts and connect wiring per the light manufacturer's instructions.
5. Check all mounting bolts for tightness and verify lights function correctly before driving.

Estimated installation time: 20–30 minutes per bracket. Basic hand tools required (drill, wrench). Professional installation recommended.

Specifications

• Material: 430 Mirror‑Polished Stainless Steel
• Overall Length: 30 in / 76.2 cm
• Light Cutout Size: 6 in / 15.24 cm (for 6" oval lights)
• Bolt Spacing: 2.5 in / 6.35 cm
• Package: 2 × Light Bar Brackets (pair). Lights NOT included.

Why Choose These Brackets

Poor‑quality light mounts bend, vibrate and fail under highway conditions. These spring‑loaded 430 stainless steel light boxes provide reliable, long‑lasting support for your oval LED lighting setup. The anti‑rust material withstands harsh winter and rainy environments, keeping your rear lights secure mile after mile.