Pro-Line Big Bore Scaler Kit RC Shock Rebuild Kit - PRO634301

The Pro-Line PRO634301 Big Bore Scaler Shock Rebuild Kit is a dedicated service kit for Pro-Line Big Bore scaler shocks, designed to restore worn or leaking shocks back to full working condition. If your RC crawler shocks are losing oil, feeling inconsistent, or showing wear on the seals and O-rings, this rebuild kit gives you everything needed to bring them back to spec without replacing the entire shock assembly.

Key Features

• Designed specifically for Pro-Line Big Bore scaler shocks, ensuring correct fitment of all internal components
• Includes replacement seals and O-rings to address the most common causes of shock oil leaks and performance degradation
• Rebuilding rather than replacing shocks is a cost-effective approach for regular crawlers and scale trail drivers who put serious mileage on their rigs
• Keeping shocks properly serviced maintains consistent damping, which is particularly important on technical crawling terrain where suspension control matters
• Compact and easy to store as a trail-bag or workshop spare for quick maintenance turnaround

What's Included

• Pro-Line PRO634301 Big Bore Scaler Shock Rebuild Kit
• Replacement seals and O-rings for Pro-Line Big Bore scaler shocks (refer to Pro-Line documentation for exact component count and spec)

What You Need

• Shock oil (not included) — weight should match your original shock setup or preferred damping preference
• Basic hobby tools for shock disassembly and reassembly (e.g. pliers, hobby knife, small flathead screwdriver)
• Clean workspace and lint-free cloth recommended for shock servicing