Drive Train Rear Gearcase Internals Built 12 02 08 And After A09zn55fx

Polaris Original Equipment Manufacturer (OEM) Hex Head Flange Screw – Engineered for precision fitment and durability in Polaris-branded machinery. This 14-piece pack features a hex head flange design with a #10-24 thread size, ensuring secure fastening and compatibility with Polaris equipment.

Constructed from carbon steel, these screws provide optimal strength and corrosion resistance for demanding applications. Each screw measures 1.25 inches (31.75 mm) in length with a 0.375-inch (9.53 mm) head diameter, designed to meet Polaris OEM specifications. Ideal for maintenance, repairs, or original assembly of Polaris vehicles and equipment.

Polaris OEM Nut-Hex M16 x 2.0 – A precision-engineered fasteners solution designed for compatibility with Polaris equipment. This hex nut features a metric M16 thread size with a nominal thread length of 2.0 millimeters, ensuring secure and reliable fastening in heavy-duty applications.

Constructed from high-quality materials, this nut adheres to Polaris OEM standards for durability and performance. Ideal for use in off-road vehicles, snowmobiles, and other Polaris machinery where exact fitment and corrosion resistance are critical. Each unit is manufactured to strict tolerances, guaranteeing proper alignment and torque retention.

The **POLARIS Scrambler Sportsman RZR OEM Lock Washer (Part #3234777)** is an original equipment manufacturer (OEM) component designed for precise fitment on 2017–2024 model year POLARIS Scrambler Sportsman RZR off-road vehicles. Engineered for durability and secure fastening, this lock washer ensures proper torque retention and prevents bolt loosening under dynamic off-road conditions.

Manufactured to exacting specifications, this washer is compatible with the factory suspension, steering, and drivetrain systems of the specified RZR models. Its high-quality material resists corrosion and wear, maintaining performance across rugged terrain. Ideal for maintenance, repairs, or upgrades, this OEM part guarantees compatibility and reliability for enhanced vehicle longevity.

The OEM Polaris 3234158 BM8 is engineered to meet the exacting standards of original equipment manufacturers, ensuring seamless integration with compatible Polaris models. Constructed from high‑quality materials, this component delivers reliable performance and durability in demanding operating conditions.

Designed for straightforward installation, the part conforms to precise dimensional tolerances, providing a direct fit without the need for modifications. It offers consistent functionality, contributing to the overall efficiency and safety of the vehicle system.

The **OEM-compatible rear gearcase differential ring** is engineered for precise fitment on the Polaris Sportsman Scrambler Magnum, ensuring optimal performance and durability. Crafted from high-strength materials, this component delivers reliable power transfer and extended service life under demanding off-road conditions.

Designed to meet original equipment specifications, this replacement differential ring maintains factory tolerances for seamless integration with existing drivetrain components. Compatible with the Polaris Sportsman Scrambler Magnum, it supports smooth operation and reduces wear on critical drivetrain parts.

The **Caltric Needle Bearing (Part #75×1×625)** is a precision-engineered component designed for seamless integration with Polaris models requiring **OEM Part #3234799**. Constructed from high-grade materials, this bearing ensures smooth rotational performance under varying operational loads.

Key specifications include an **inner diameter of 75mm**, a **needle roller length of 1mm**, and an **outer diameter of 625mm**. Compatible with Polaris applications demanding low-friction, high-efficiency motion, this bearing delivers reliable durability in both standard and demanding conditions. Ideal for maintenance professionals and DIY enthusiasts seeking OEM-grade replacement parts.

The **Caltric 3233714 Gearcase Bearing** is a precision-engineered replacement component designed for compatibility with Polaris ATV models manufactured between 1999 and 2021. Engineered to exacting OEM specifications, this bearing ensures optimal performance, reduced wear, and extended drivetrain longevity. Constructed from high-grade materials, it delivers superior load capacity and durability under demanding off-road conditions.

This bearing is a direct fit for the specified Polaris ATV gearcase, providing seamless installation and reliable operation. Caltric’s rigorous quality control processes guarantee consistent dimensional accuracy and resistance to fatigue, corrosion, and environmental stressors. Ideal for both maintenance and restoration applications, this component maintains critical alignment and minimizes power loss during operation.

**Note:** Ensure proper installation using manufacturer-recommended tools and lubricants for optimal functionality.

The **Caltric 2204462 3234798** is a high-precision rear differential gear ring and pinion assembly designed for direct fitment on Polaris ATV models. Engineered for durability and optimal performance, this replacement component ensures seamless power transfer and extended drivetrain longevity.

Constructed from premium materials, this gear set delivers enhanced torque capacity and reduced wear, making it an ideal solution for both off-road enthusiasts and professional operators. Compatible with Polaris ATV applications requiring a reliable, OEM-level replacement, this part adheres to strict manufacturing tolerances for consistent operation.

The **NICHE Differential Ring Gear and Pinion Set** is a precision-engineered replacement solution for the Polaris Sportsman XP 1000 (Model 3234792). Designed for optimal performance and durability, this set ensures seamless integration with the factory differential, delivering reliable power transfer and extended drivetrain longevity.

Constructed from high-quality materials, this set adheres to strict manufacturing standards, guaranteeing a precise fit and enhanced off-road capability. Ideal for owners seeking OEM-level components for maintenance or restoration, this replacement set restores original specifications while maintaining compatibility with aftermarket modifications.

A high-performance replacement vent tube hose designed for Polaris Hawkeye 570, RZR 900/1000, and Mod-GRT898-26894 models (2004–2019). Engineered with durable materials to ensure proper airflow and engine cooling, this precision-fabricated hose maintains optimal ventilation system performance.

Ideal for professional mechanics and DIY enthusiasts requiring an exact-fit solution for engine compartment ventilation. Compatible with the manufacturer part number Mod-GRT898-26894, this single-piece hose (1 unit) is built to withstand the demands of frequent use while preventing leaks or restrictions. Install with confidence for reliable operation in ATV/UTV applications.

Genuine Polaris OEM Rear Drive Shaft Diff Coupler designed for compatibility with the SPORTSMAN XP 550 models produced between 2009 and 2024. Engineered to exact specifications, this coupler ensures precise alignment and optimal transfer of torque between the differential and drive shaft, maintaining peak performance and durability.

Constructed from high-strength materials, this component is built to withstand rigorous off-road conditions while adhering to Polaris’ stringent quality standards. Direct fitment eliminates the need for modifications, ensuring seamless installation and reliable operation. Ideal for owners seeking authentic replacement parts to restore or maintain their vehicle’s drivetrain integrity.

The **Quad Logic Magnetic Gearcase Drain Plug** is a high-performance replacement designed for Polaris ATV and UTV models, featuring a **corrosion-resistant E-coated steel construction** and a **magnet 10 times stronger than the original equipment manufacturer (OEM) specification**. This upgrade ensures superior debris retention and extended service life, reducing maintenance intervals. Each plug includes a **new O-ring** for a secure, leak-free seal.

Directly compatible with Polaris part numbers **3234755** and **3234756**, this component is engineered for select models, including:

• 2017–2019 Polaris ACE 500
• 2015–2019 Polaris ACE 570
• 2016–2019 Polaris ACE 900
• 2016–2020 Polaris General 1000
• 2020 Polaris PRO XP
• 2019–2020 Polaris Ranger 500
• 2014–2020 Polaris Ranger XP 1000

The Polaris O‑Ring 2‑023 is a premium‑grade nitrile sealing component designed for high‑performance applications. Engineered with a non‑oil‑soaked (NOS) formulation, it provides superior resistance to fuel, oil, and chemical exposure, ensuring long‑lasting reliability in demanding environments.

Manufactured to exacting tolerances, this O‑Ring delivers consistent compression set and dimensional stability, making it ideal for use in hydraulic, pneumatic, and automotive systems. Its robust construction minimizes leakage and wear, supporting optimal system efficiency and reduced maintenance intervals.