

HD Polaris Uniball Pin - 300M Steel 7/8" | Black Ops Machine
Upgrade Your Polaris Suspension with a 300M Steel Uniball Pin
Engineered for extreme performance, the Black Ops Machine HD Polaris Uniball Pin is your ultimate solution to bent and failed OEM pins. Crafted from aerospace-grade 300M steel with a 7/8" diameter, this pin offers unparalleled strength and durability for the most demanding off-road adventures.
What’s in the Box
Why Riders Upgrade
HD Polaris Uniball Pin vs. Stock Pins
✗ Lower tensile strength material
✗ Shorter lifespan in demanding conditions
✗ Can lead to suspension failure
✓ Aerospace 300M Steel
✓ Superior longevity
✓ Lifetime warranty
Common Questions
What makes 300M steel superior for uniball pins?
300M steel is an aerospace-grade alloy with exceptional tensile strength, making it far more resistant to bending and shearing than standard OEM materials, ensuring superior durability under extreme loads.
Is this a direct bolt-on replacement?
Yes, this uniball pin is precision machined to be a direct replacement for your stock Polaris uniball pin, ensuring an easy installation process.
Does this pin work with other brands of suspension components?
While designed to work with Black Ops Machine Ball Joints, it is engineered to fit as a direct replacement for OEM Polaris uniball pins. Compatibility with other aftermarket brands may vary.
How is this pin sold?
The HD Polaris Uniball Pin is sold individually, allowing you to purchase exactly the number you need for your specific repair or upgrade.
What Riders Are Saying
"Dropped right in and the quality is immediately obvious compared to OEM. This is the upgrade every Polaris owner needs."
— Verified Buyer, USA
"300M steel, lifetime warranty — what more do you need? Black Ops Machine delivers every time."
— Verified Buyer, USA
Stop Bending OEM Pins. Start Riding Harder.
Upgrade to the Black Ops Machine HD Polaris Uniball Pin for uncompromising strength and reliability.
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Vehicle Fitment
Polaris RZROriginal: $44.95
-65%$44.95
$15.73Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Upgrade Your Polaris Suspension with a 300M Steel Uniball Pin
Engineered for extreme performance, the Black Ops Machine HD Polaris Uniball Pin is your ultimate solution to bent and failed OEM pins. Crafted from aerospace-grade 300M steel with a 7/8" diameter, this pin offers unparalleled strength and durability for the most demanding off-road adventures.
What’s in the Box
Why Riders Upgrade
HD Polaris Uniball Pin vs. Stock Pins
✗ Lower tensile strength material
✗ Shorter lifespan in demanding conditions
✗ Can lead to suspension failure
✓ Aerospace 300M Steel
✓ Superior longevity
✓ Lifetime warranty
Common Questions
What makes 300M steel superior for uniball pins?
300M steel is an aerospace-grade alloy with exceptional tensile strength, making it far more resistant to bending and shearing than standard OEM materials, ensuring superior durability under extreme loads.
Is this a direct bolt-on replacement?
Yes, this uniball pin is precision machined to be a direct replacement for your stock Polaris uniball pin, ensuring an easy installation process.
Does this pin work with other brands of suspension components?
While designed to work with Black Ops Machine Ball Joints, it is engineered to fit as a direct replacement for OEM Polaris uniball pins. Compatibility with other aftermarket brands may vary.
How is this pin sold?
The HD Polaris Uniball Pin is sold individually, allowing you to purchase exactly the number you need for your specific repair or upgrade.
What Riders Are Saying
"Dropped right in and the quality is immediately obvious compared to OEM. This is the upgrade every Polaris owner needs."
— Verified Buyer, USA
"300M steel, lifetime warranty — what more do you need? Black Ops Machine delivers every time."
— Verified Buyer, USA
Stop Bending OEM Pins. Start Riding Harder.
Upgrade to the Black Ops Machine HD Polaris Uniball Pin for uncompromising strength and reliability.
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.


















