HD Polaris Uniball Pin - 300M Steel 7/8" (Sold Individually, Lifetime Warranty)
The Strongest Uniball Pin Available for Your Polaris UTV
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Polaris Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Polaris suspension demands. Sold individually. Lifetime warranty.
Why Polaris Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Ball Joints — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Polaris builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-10-55 |
Vehicle Fitment
- Polaris RZR (compatible models — verify with your specific year and model)
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Dropped right in and the quality is immediately obvious compared to OEM. This is the upgrade every Polaris owner needs." — Verified Buyer
"300M steel, lifetime warranty — what more do you need? Black Ops Machine delivers every time." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Polaris Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
The Strongest Uniball Pin Available for Your Polaris UTV
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Polaris Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Polaris suspension demands. Sold individually. Lifetime warranty.
Why Polaris Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Ball Joints — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Polaris builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-10-55 |
Vehicle Fitment
- Polaris RZR (compatible models — verify with your specific year and model)
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Dropped right in and the quality is immediately obvious compared to OEM. This is the upgrade every Polaris owner needs." — Verified Buyer
"300M steel, lifetime warranty — what more do you need? Black Ops Machine delivers every time." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Polaris Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
Original: $44.95
-65%$44.95
$15.73Description
The Strongest Uniball Pin Available for Your Polaris UTV
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Polaris Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Polaris suspension demands. Sold individually. Lifetime warranty.
Why Polaris Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Ball Joints — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Polaris builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-10-55 |
Vehicle Fitment
- Polaris RZR (compatible models — verify with your specific year and model)
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Dropped right in and the quality is immediately obvious compared to OEM. This is the upgrade every Polaris owner needs." — Verified Buyer
"300M steel, lifetime warranty — what more do you need? Black Ops Machine delivers every time." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Polaris Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
