MOOSE RACING A25-1331 Rear Wheel Axle Bearing Repair Rebuild Kit Arctic Cat Suzuki Kawasaki ATV's see fit

OVERVIEW

The Moose Racing Rear Wheel Axle Bearing Repair Kit restores reliable rotation and waterproof protection for heavily used utility and sport ATVs. Built around advanced nitrile elastomer construction and precision rubber lip design, this complete rebuild set delivers proven resistance against mud, sand, and standing water. Engineered specifically for rear axle hubs, it replaces worn components that compromise drivetrain longevity and rotational smoothness.

ENGINEERING & PERFORMANCE

Double-lipped rubber seals actively exclude abrasive dirt and moisture while maintaining consistent internal lubrication under demanding trail conditions. The integrated steel garter spring maintains unvarying contact pressure against the axle flange, locking out contaminants even when surface wear occurs over thousands of service miles. Seals utilize TC nitrile elastomer paired with a rubber-coated outer diameter to create a rigid, leak-proof interface against the hub housing. Each kit ships fully packed with Chevron SR1-2 premium grease featuring dedicated rust and oxidation inhibitors to extend component life during extended dry or submerged riding intervals.

KEY FEATURES

• Double-lipped rubber sealing design
• Steel garter spring for constant shaft pressure
• TC nitrile elastomer seal construction
• Rubber-coated outside diameter for hub engagement
• Packed with Chevron SR1-2 high-performance grease
• Inhibits rust and oxidation inside the bearing cavity
• Includes all required bearings and seals for one wheel
• EMQ quality high-speed, low-drag bearings

TECHNICAL SPECIFICATIONS

• Brand: Moose Racing
• Part Number: A25-1331
• Product Type: Rear Wheel Bearing Repair Rebuild Kit
• Material: Nitrile Elastomer, Rubber, Steel
• Lubricant Included: Chevron SR1-2 High-Performance Grease
• Supported Years: 1987–2008
• Compatible Trims: Multiple Suzuki, Arctic Cat, and Kawasaki ATV Rear Axle Applications

FITMENT

• Suzuki LT-Z QuadSport 400Z SE (2004–2008)
• Arctic Cat 400 DVX (2004–2008)
• Suzuki LT-Z QuadSport 400 (2003–2008)
• Suzuki LT-Z QuadSport 400 Z LE (2003–2008)
• Kawasaki KFX 400 (2003–2006)
• Suzuki LT 250SK QuadRunner (1989–1990)
• Suzuki LT 250SL QuadRunner (1989–1990)
• Suzuki LT 250 QuadSport S (1989–1990)
• Suzuki LT 230E QuadRunner (1987–1993)
• Suzuki LT 300E QuadRunner (1987–1989)
• Suzuki LT 250R QuadRacer (1985–1992)
• Suzuki LT-R 250 QuadRacer (1985–1992)
• Suzuki LT 230 QuadSport S (1985–1990)

WHY RIDERS CHOOSE THIS

Riders select this rebuild kit because it eliminates chronic water intrusion and premature bearing failure that routinely plague heavy-mud riding and river crossing scenarios. The combination of hardened nitrile seals, precise gasket-spring tension, and factory-spec EMQ bearings restores stock clearance and reduces rotational drag across the entire drive cycle. Because the package contains every necessary seal, race, and grease portion for a single rear wheel, mechanics can execute a full hub restoration without sourcing individual components or hunting down legacy aftermarket parts. This systematic approach guarantees long-term axle integrity on Suzuki and Kawasaki platforms built for aggressive off-course exposure.