Land Rover Discovery 3 & Discovery 4 Square Port Base – Heavy Duty Hitch & Towing Accessory Mount

The Land Rover Discovery 3/Discovery 4 Square Port Base from Rongda Metal is a heavy duty square hitch base mount designed for towing, off‑road accessory integration, and utility mounting applications on Land Rover Discovery 3 & Discovery 4 SUVs. Engineered for rugged use and reliability, this square port base provides a stable foundation for trailer hitches, recovery gear, cargo accessories and towing solutions.

Product Overview – Heavy Duty Square Hitch Receiver Mount for Discovery SUVs

Our square port base mount (also called square hitch base, receiver base mount or hitch mounting platform) is manufactured from high‑strength steel and precision fabricated to withstand heavy towing loads and demanding conditions. It is compatible with standard 2‑inch square hitch receivers and ideal for Land Rover Discovery platforms, providing exceptional support for:

• Trailer towing setups

• 4×4 recovery accessories

• Cargo carriers and bike racks

• Off‑road utility mounts

This product is commonly used by aftermarket accessory installers, fleet buyers, off‑road enthusiasts and trailer manufacturers.

 Key Features & Benefits

Heavy Duty Structural Steel Construction

Constructed from high‑strength steel with reinforced welds to deliver maximum durability and load‑bearing performance.

Precision Fit for Discovery 3 & Discovery 4

Engineered for a precise fitment on Land Rover Discovery 3 & Discovery 4 chassis mounting points, ensuring secure attachment and optimized load distribution.

 Standard 2‑Inch Square Receiver Compatibility

Designed to work with widely adopted 2‑inch square hitch accessories like trailer balls, cargo carriers, D‑rings, shackles and more.

 Corrosion‑Resistant Surface Finish

Surface treatments such as powder coating and galvanizing provide excellent resistance to rust, abrasion and environmental wear.

 OEM & Custom Integrations Available

Factory support for custom hole patterns, branding, finish, packaging, and load ratings — ideal for OEM partners, distributors, and fleet buyers.

Versatile Accessory Mounting Platform

Provides a reliable mounting platform for towing, recovery and auxiliary equipment attachments.

Specifications (Example – Adjust to Actual SKU)

How the Square Port Base Works – Installation & Use

The square port base mount acts as a foundation for connecting hitch accessories by providing a reinforced interface between the vehicle’s frame and hitch receiver or accessory:

1. Secure the square base mount to the Discovery chassis mounting points.

2. Install a standard 2‑inch square hitch receiver or accessory into the base.

3. Lock with hitch pins or bolts to secure the connection.

4. Attach towing accessories (e.g., trailer ball, D‑ring) or utility gear.

This modular setup enhances towing performance, accessory flexibility and load handling on adventure, fleet or commercial vehicles.

Why Choose Rongda Metal Square Port Base Mounts

• Premium Structural Quality: Manufactured from high‑strength steel for long life and rugged performance.

• Precision Fit & Strength: Optimized fitment for Land Rover Discovery platforms.

• Versatile Towing Support: Ideal for trailers, racks, recovery gear and accessories.

• OEM & Custom Capabilities: Tailored solutions for distributors, fleet buyers and OEMs.

• Trusted Export Supplier: Reliable global supply from a China manufacturer.