Case Spreader Extension Bar – Fits Vevor-Style Spreader Adapters | 4Link4WD

This case spreader extension bar is designed specifically to work with our new-style 4Link4WD case spreader adapters when using Vevor-style differential case spreaders.

The updated adapters are intentionally wider to improve strength, stability, and fitment — but that added width can limit how far some case spreaders are able to open. This fully TIG-welded steel extension bar solves that issue by allowing the spreader to open wider, restoring proper functionality during differential setup and bearing service.

Built from steel and fully TIG welded for strength and reliability, this extension installs easily on Vevor-style case spreaders and is intended for serious shop and DIY use.

🔩 Features

• Allows greater opening range on Vevor-style case spreaders
  
• Required when using new-style wider 4Link4WD case spreader adapters with 3/4-ton and larger differentials 
• Fully TIG welded steel construction
• Yellow zinc plated for corrosion resistance
• Designed for differential rebuilds and gear setup work
• Simple bolt-on solution — no modification required

If you’re running our updated case spreader adapters and need additional spreader travel, this extension bar is the clean, reliable fix.