HPI Racing Ball Stud 4 x 8mm (10 Pcs) – Genuine RC Suspension Hardware

Overview

The HPI Racing 4 x 8mm Ball Stud 10-pack is a genuine OEM hardware set used for ball-end suspension and steering link connections across HPI's RC platforms. Manufactured to factory specifications, these ball studs provide the smooth, low-friction pivot action that consistent suspension and steering feel requires.

Sold as a 10-piece pack, this set ensures you always have OEM-grade spares for routine maintenance and repairs.

Key Features

• Genuine HPI Racing OEM hardware
• 4mm ball / 8mm length
• Steel construction
• 10 pieces per pack
• Precision-formed for clean ball-end engagement

Performance Benefits

• Smooth, low-friction pivot action
• Maintains consistent suspension and steering feel
• Wear-resistant steel construction
• Reliable spare for routine service

Usage Notes

• Apply a small amount of grease for smooth operation
• Use threadlock on threaded mounting hardware
• Inspect for galling or wear during routine maintenance

Technical Specs

• Type: Ball Stud
• Ball Diameter: 4mm
• Length: 8mm
• Material: Steel
• Quantity: 10 pieces
• Manufacturer: HPI Racing
• Part Number: 161195

Fitment

• HPI vehicles specifying 4 x 8mm ball studs
• Common applications across HPI 1/10 and 1/8 platforms
• Verify part number against your vehicle's manual prior to ordering

What's Included

• (10) HPI Racing 4 x 8mm Ball Studs

Summary

Keep your suspension and steering smooth with this 10-pack of genuine HPI 4 x 8mm ball studs – essential OEM hardware for any HPI build.