Crankshaft Front Oil Seal 3904353 4988952 for JCB Fastrac 3170 3170-65 3170-80

Product Overview

This precision-engineered oil seal is designed to prevent lubrication leaks at the front of the engine crankshaft, ensuring the long-term reliability and performance of your JCB equipment.

Key Features & Performance

• Superior Sealing: Formulated to maintain a tight seal against engine oil pressure and thermal expansion.
• Durable Material: Constructed from high-grade elastomers to resist degradation from oil, heat, and friction.
• Reliable Fit: Manufactured to exact dimensions for seamless integration with the engine housing.

Fitment & Compatibility

• Compatible Models: JCB Fastrac 3170, 3170-65, 3170-80

Technical Specifications

• Part Number(s): 3904353, 4988952
• Component Type: Front Crankshaft Oil Seal
• Application: Engine Lubrication System

Frequently Asked Questions

• Q: Does this seal include a wear sleeve? A: This component is the crankshaft front oil seal; please verify if your specific repair requires a separate wear sleeve.
• Q: How can I confirm this fits my specific machine? A: Cross-reference the OEM part numbers 3904353 or 4988952 with your machine's parts manual or engine plate.

Compatibility may vary by serial number. Verify fitment before purchase.