Engine Crankshaft Piston And Balance Shaft

Authentic POLARIS OEM Crankshaft Ball Bearing – Engineered for precision fitment and extended durability in POLARIS-branded equipment. This replacement bearing is manufactured to original equipment specifications, ensuring optimal performance and compatibility with designated models.

Constructed from high-grade materials, this bearing features a robust design for reliable operation under standard operating conditions. Directly sourced from POLARIS’ approved supplier network, it meets rigorous quality standards for seamless integration into your machinery.

The Polaris 3514749 BEARING-BALL 20X47X14 is a precision-engineered deep groove ball bearing designed for heavy-duty applications in ATVs, UTVs, and off-road equipment. This bearing features a robust 6204 designation, ensuring compatibility with Polaris Ranger Sportsman ACE models and similar machinery requiring reliable radial and axial load support.

Key specifications include an outer diameter of 47mm, an inner diameter of 20mm, and a width of 14mm. Constructed with high-quality materials, this bearing delivers enhanced durability and performance under demanding conditions. Ideal for maintenance and replacement needs, it adheres to strict manufacturing tolerances for optimal fitment and longevity.

Polaris Sportsman ACE Ranger ETX Hawkeye Bearing Retaining Plate 5137851 is engineered to provide secure retention for bearing assemblies in high-performance marine environments. Designed for precision fit, the plate ensures optimal load distribution and reduces wear on critical components. The construction utilizes corrosion-resistant materials to withstand prolonged exposure to saltwater and harsh operational conditions, thereby extending service life and maintaining system integrity.

Installation is straightforward, requiring standard mounting hardware compatible with existing Polaris Sportsman ACE Ranger configurations. The plate’s design facilitates easy maintenance and replacement, minimizing downtime and ensuring continued operational reliability. This component is ideal for marine operators seeking durable, high-performance bearing retention solutions.

The OEM Balancer Gear 6230548 is engineered for the 2014-2015 Polaris Sportsman ETX Ace Hawkeye 325 model, delivering precise power transmission and reliable performance under demanding conditions. Constructed with high‑strength materials, this component ensures optimal alignment of the drivetrain, reducing wear and extending service intervals.

Designed to meet original equipment specifications, the balancer gear integrates seamlessly with existing assemblies, providing a direct replacement that maintains factory tolerances. Its robust construction supports consistent torque distribution, enhancing overall vehicle stability and handling.

The Polaris Sportsman ACE Ranger ETX Hawkeye Counter Balancer Shaft delivers precise weight distribution for enhanced handling and stability on demanding terrain. Engineered to integrate seamlessly with the ETX Hawkeye system, this shaft ensures optimal balance, reducing rider fatigue and improving overall performance during extended rides.

Constructed from high‑strength materials, the counter balancer shaft provides durable support while maintaining a lightweight profile. Its design facilitates easy installation and compatibility with existing Polaris Sportsman ACE configurations, making it a reliable upgrade for riders seeking refined control and a smoother riding experience.

The **Polaris Balancer Shaft Assembly (Part #1204606)** is an original equipment manufacturer (OEM) replacement designed for precise fitment and performance restoration in compatible Polaris models. Engineered to exacting specifications, this assembly ensures proper vibration dampening and balance, maintaining optimal engine operation.

Constructed with durable materials and manufactured to strict quality standards, this component is a direct match for original equipment, delivering reliable functionality and longevity. Ideal for professional technicians and DIY enthusiasts seeking an authentic replacement solution.

The **Polaris 78mm Piston Assembly (Part #3022533)** is a genuine Original Equipment Manufacturer (OEM) component designed for precise fitment and optimal performance in compatible Polaris engines. Engineered to exacting specifications, this piston assembly ensures reliable operation and durability under demanding conditions.

Constructed with high-quality materials, this assembly delivers consistent compression and reduced wear, extending engine lifespan. Compatible with Polaris models requiring a **78mm piston diameter**, this part is a direct replacement for stock components, maintaining factory-level performance standards. Ideal for maintenance professionals and DIY enthusiasts seeking authentic OEM replacement parts.

The **Polaris 3022386 Top Compression Ring** is an OEM-engineered component designed for precise sealing and optimal compression in Polaris-powered engines. Manufactured to exacting specifications, this ring ensures reliable performance and extended engine longevity when installed correctly.

Key features include a durable construction and compatibility with Polaris engine designs requiring a top compression ring. This component is essential for maintaining proper combustion efficiency and minimizing blow-by. For professional installation, use only with approved tools and follow manufacturer guidelines.