HPI Racing Shock Shafts 3.5x90mm for Savage X/XL (4pcs)

Overview

The HPI Racing Shock Shafts (3.5x90mm) are precision-machined replacement shock shafts designed for the HPI Savage X and Savage XL 1/8-scale monster trucks. The shock shafts are the moving piston rods inside the shocks — critical for smooth, consistent damping.

Sold in a convenient 4-pack, this set lets you refresh all four shocks in a single order.

Key Features

• Genuine HPI Racing OEM replacement
• 3.5mm x 90mm dimensions
• 4-pack for full vehicle service
• Precision-ground for smooth operation

Performance Benefits

• Smooth, consistent shock damping
• Eliminates leaks from worn or pitted shafts
• Restores factory suspension performance
• Long-lasting durability

Usage Notes

Replace any time shafts show pitting, scoring, or bending. Always replace shock O-rings and seals during shaft replacement for best results.

Technical Specs

• Type: Shock Shaft
• Dimensions: 3.5mm x 90mm
• Material: Hardened Steel (Polished)
• Quantity: 4 pieces

Fitment

• HPI Savage X
• HPI Savage XL

What's Included

• (4) HPI Racing Shock Shafts, 3.5x90mm

Summary

Refresh all four shocks on your Savage X/XL with this 4-pack of precision OEM shock shafts.