InMotion WS710592 Differential Pinion Seal - Front Outer

Overview

InMotion WS710592 is a differential pinion seal built for Nissan applications with the R180A differential. It provides a tight sealing surface to help keep moisture and debris out of the differential while controlling fluid leakage at the pinion area.

Compatible With Nissan Frontier, Nissan Pickup, Nissan Pathfinder, and Nissan D21 applications listed below, this seal is a fitment-specific replacement for front outer use. The WS710592 part number is useful when matching the correct seal for the specified differential setup.

Key Features

• Fluoro-elastomer construction for resistance to heat and fluid exposure.
• Precision dimensions for the shaft and housing bore.
• Sealing design that helps protect internal differential components.
• Fitment matched to Nissan R180A differential applications.
• InMotion WS710592 identification for accurate parts lookup.

Detailed Description

The InMotion WS710592 differential pinion seal is engineered to create a secure barrier at the pinion interface, where contamination and lubricant loss can affect differential performance. Its fluoro-elastomer material supports reliable sealing in demanding driveline conditions, while the listed dimensions help confirm proper fit during replacement selection. This part is relevant for Nissan Frontier, Nissan Pickup, Nissan Pathfinder, and Nissan D21 models equipped with the Nissan R180A differential. Use the WS710592 part number to verify the correct seal for the application.

Common Issues Addressed

• Gear oil seepage around the pinion area.
• Contamination entering the differential housing.
• Wear-related sealing loss at the pinion shaft.
• Service replacement for deteriorated differential seals.

Installation Notes

Confirm the differential type before ordering, since this seal is specified for Nissan R180A applications. Inspect the pinion surface and housing bore for wear or damage before installation, and verify the dimensions against the original seal. Proper installation practices are important to maintain a reliable seal and prevent repeat leakage.

Quality Assurance

InMotion manufactures this seal with precision-focused construction and durable materials to support dependable differential sealing performance.