HD Polaris Uniball Pin

Built for extreme abuse and uncompromising performance, the HD Polaris Uniball Pin from Black Ops Machine is engineered for riders who push their machines beyond factory limits. Crafted using 300M steel, this 7/8 uniball pin delivers exceptional strength, toughness, and fatigue resistance for high-stress UTV suspension applications.

The HD Polaris uniball pin is designed to withstand repetitive impact loads, aggressive articulation, and harsh off-road environments without bending or deforming. 300M steel is widely regarded as one of the best materials for uniball pins due to its superior tensile strength, excellent impact resistance, and outstanding hardenability—making it ideal for precision suspension components that demand long-term reliability.

Unlike standard materials, the 300M steel Polaris uniball pin resists wear and fatigue over time, maintaining proper alignment and smooth suspension movement even under extreme conditions. Whether you’re racing, rock crawling, or hammering through desert terrain, this heavy-duty uniball pin is built to keep your suspension performing consistently.

Paired perfectly with 7/8 uniball bearings (sold separately), the Black Ops Machine HD Polaris uniball pin is backed by a lifetime warranty, ensuring confidence and peace of mind with every ride.

🔹 Key Features of HD Polaris Uniball Pin

• Designed for Polaris UTV applications
• 7/8” uniball pin size
• Manufactured from 300M high-strength steel
• Exceptional fatigue and impact resistance
• Built for extreme suspension loads
• Precision-machined for reliable fitment
• Ideal for aggressive riding and race use
• Lifetime warranty
• Sold individually
• Uniball bearing sold separately

🔹 Why Choose 300M Steel?

• Superior strength-to-weight ratio
• Excellent toughness and fatigue resistance
• Resists deformation under repeated stress
• Long-lasting performance in harsh environments

🔹 Fitment Notes

• Designed for Polaris UTVs
• Compatible with 7/8 uniball bearings
• Always verify vehicle fitment before purchase

If you’re building a suspension system that demands absolute reliability, the HD Polaris Uniball Pin (300M Steel) from Black Ops Machine delivers maximum strength, precision, and durability—engineered for riders who refuse to compromise.