Moose / All Balls Heavy‑Duty 12mm Tie‑Rod Assembly Upgrade Kit – Fits Polaris Sportsman / Scrambler / Xpedition / Xplorer / Worker – Replaces Weak 10mm OEM Ends

OVERVIEW

Replace worn or fragile 10 mm factory steering components with this Heavy-Duty Tie-Rod Assembly Upgrade Kit to restore precise handling and eliminate the risk of premature failure under heavy loads. Engineered with stronger 12 mm tie-rod assemblies and upgraded ends, this bolt-on system delivers immediate durability gains on Polaris ATVs subjected to aggressive trail riding, hauling tasks, and rough utility applications. The direct-replacement design ensures a straightforward installation while providing the robust steering response needed when stock steering ends begin to flex or break.

ENGINEERING & PERFORMANCE

The 12 mm tie-rod assemblies provide a thicker cross-section that resists bending and flexing, ensuring consistent steering response even when navigating uneven terrain or carrying heavy side-by-side attachments. By upgrading from the weaker factory 10 mm ends, users eliminate common failure points where OEM joints are prone to premature wear and loss of control. The kit includes all necessary mounting hardware—cotter pins and jam nuts—allowing for a secure finish without requiring separate purchases. This direct bolt-on design maintains proper alignment and restores tight steering feedback that matches or exceeds original equipment performance for work and trail modes.

KEY FEATURES

• Heavy-duty 12 mm tie-rod assemblies replace weak 10 mm OEM parts
• Includes two complete tie-rods and four upgraded 12 mm tie-rod ends
• Comes with necessary hardware: cotter pins and jam nuts for immediate installation
• Direct bolt-on replacement design requires no fabrication or modifications
• Increases steering strength and durability for work, trail, and utility applications
• Upgrades Polaris steering systems prone to premature wear and failure
• Compatible with Select Polaris Sportsman, Scrambler, Xpedition, Xplorer, Worker, Magnum, Trail Blazer, Trail Boss, and Big Boss models

TECHNICAL SPECIFICATIONS

• Brand: Moose / All Balls
• Part Name: Heavy-Duty Tie-Rod Assembly Upgrade Kit
• Component Type: Tie-Rod Assemblies, Tie-Rod Ends, Cotter Pins, Jam Nuts
• Rod Diameter: 12 mm (Upgrades Factory 10 mm)
• Included Contents: 2 Tie-Rods, 4 Tie-Rod Ends, Cotter Pins, Jam Nuts
• Compatibility Window: 1997–2013 Model Years
• Applicable Series: Sportsman, Scrambler, Xpedition, Xplorer, Worker, Magnum, Trail Blazer, Trail Boss, Big Boss

FITMENT

• Polaris Trail Blazer 330 (2010–2013)
• Polaris Trail Boss 330 (2010–2013)
• Polaris ATP 500 (2005)
• Polaris ATP 330 4x4 (2004–2005)
• Polaris ATP 500 H.O. 4x4 (2004)
• Polaris Magnum 330 4x4 (2003–2005)
• Polaris Trail Blazer 400 (2003)
• Polaris Sportsman 700 Twin (2002)
• Polaris Sportsman 500 H.O. DUSE 4x4 (2002)
• Polaris Sportsman 500 HO (2001–2004)
• Polaris Sportsman 400 (2001–2004)
• Polaris Scrambler 500 2x4 (2001–2002)
• Polaris Sportsman 500 HO DUSE (2001)
• Polaris Sportsman 500 6x6 (2000–2008)
• Polaris Magnum 325 4x4 (2000–2002)
• Polaris Xpedition 325 (2000–2002)
• Polaris Xpedition 425 (2000–2002)
• Polaris Xplorer 250 4x4 (2000–2002)
• Polaris Sportsman 500 RSE (2000)
• Polaris Big Boss 500 6x6 (1999–2003)
• Polaris Magnum 500 4x4 (1999–2002)
• Polaris Sportsman 335 (1999–2000)
• Polaris Worker 335 (1999)
• Polaris Xplorer 400 L (1998–2002)
• Polaris Sportsman 500 4x4 (1998–2000)
• Polaris Xplorer 300 4x4 (1998–1999)
• Polaris Magnum 425 4x4 (1998)
• Polaris Magnum 425 2x4 (1998)
• Polaris Scrambler 500 4x4 (1997–2012)
• Polaris Scrambler 400 4x4 (1997–2000)

WHY RIDERS CHOOSE THIS

Riders select this upgrade kit to solve the recurring issue of factory tie-rod failures that compromise control during aggressive trail riding or heavy utility work. The 12 mm diameter rods deliver significantly higher tensile strength and resistance to bending, ensuring that steering inputs translate reliably to wheel direction without flex or play. Upgraded joint geometry and included hardware secure a tight fit that preserves tracking accuracy, which becomes essential when running oversized tires or carrying payloads. Builders install these assemblies to avoid mid-trip breakdowns and achieve the rugged steering feel required for consistent operation on demanding machines.