Thieman 31418-001 – Main Section Weldment 7236 | 7242

This is a genuine Thieman 31418-001 Main Section Weldment, the core structural component for your liftgate’s platform. Engineered for a perfect fit on Thieman 7236 and 7242 series liftgates, it restores the strength and integrity of your equipment.

$663.73

Submit a Stock Inquiry to check lead time.

- +

Restore Your Liftgate’s Core Strength and Integrity

The main section of your liftgate is its structural backbone, bearing the brunt of every load, every bump in the road, and every operational cycle. Over time, factors like overloading, accidental impacts, or simple metal fatigue can compromise this critical component, leading to platform sag, visible cracks, or unsafe operation. The Thieman Tailgates 31418-001 Main Section Weldment is the genuine OEM solution, engineered to restore your equipment’s original strength, safety, and performance. Don’t risk a catastrophic failure or costly downtime with a temporary fix; invest in the factory-specified part designed to bring your liftgate back to its day-one condition and ensure the safety of your operators and cargo.

Uncompromising OEM Quality and Precision Engineering

This isn’t just a replacement part; it’s a direct-from-the-factory component built to the exacting standards of Thieman, a leader in the liftgate industry. The 31418-001 weldment is fabricated from high-tensile, heavy-gauge steel, chosen for its exceptional durability and resistance to stress and torsion. Each joint is precision-welded using advanced manufacturing techniques to guarantee maximum strength and a perfect fit, eliminating the guesswork and potential alignment issues that come with aftermarket or locally fabricated parts. By choosing a genuine Thieman part, you are ensuring that your liftgate continues to meet its original load capacity ratings and safety certifications, providing peace of mind and protecting your investment for years to come.

Direct-Fit Solution for Thieman 7236 & 7242 Series

The 31418-001 Main Section Weldment is specifically designed as the core structural assembly for Thieman 7236 and 7242 series liftgates. Whether you’re performing a major overhaul due to damage or proactively replacing a worn-out frame, this part ensures seamless integration with your existing liftgate mechanics. Restoring the structural foundation of your liftgate not only fixes current issues but also prevents cascading damage to other components like pins, bushings, and hydraulic cylinders. For a complete repair, browse our extensive collection of Thieman Tailgates Parts to find everything you need. Ensure your repair is done right the first time with a component that guarantees compatibility and restores the robust, reliable performance you depend on daily.

  • Genuine Thieman OEM Part: Guarantees a perfect fit, uncompromising quality, and original performance.
  • Part Number: 31418-001
  • Component Type: Main Section Weldment / Core Platform Structure
  • Direct Compatibility: Engineered exclusively for Thieman liftgate models 7236 and 7242.
  • Material Construction: Fabricated from high-grade, heavy-gauge steel for maximum strength and longevity.
  • Precision Manufacturing: Expertly welded assembly ensures superior structural integrity and load-bearing capability.
  • Core Function: Serves as the primary structural backbone of the liftgate platform, providing essential rigidity and safety.
  • Finish: Shipped with a durable, corrosion-resistant primer, ready for your fleet’s top coat of paint.
  • Restores Safety & Performance: The definitive solution for correcting platform sag, stress fractures, and operational instability.
  • Maintains Load Capacity: Using this OEM part ensures your liftgate adheres to its original factory weight rating.
  • Installation Recommendation: Professional installation is highly recommended to ensure proper alignment, safety, and function.
Weight 248 lbs
Dimensions 75 × 40 × 10 in
Shopping Cart
Scroll to Top