Transfer Case Rebuild Bearing & Seal Kit for Mercedes-Benz NP577617 NP604623

Product Overview

This aftermarket replacement transfer case rebuild bearing and seal kit cross-references Mercedes-Benz reference numbers NP577617 and NP604623. Bearings support rotating components within a transfer case, while seals help contain lubricant at the surfaces they are designed to seal during rebuild service.

Key Features & Performance

• Supports transfer case rebuild service involving bearings and seals.
• Bearings help support rotational movement within the transfer case.
• Seals help retain lubricant around the transfer case sealing surfaces.
• Cross-references the Mercedes-Benz reference numbers identified in the title.

Common Uses

• Replacing worn, leaking, or damaged transfer case bearing and seal components.
• Servicing a transfer case during a rebuild.
• Supporting restoration of normal transfer case mechanical and sealing functions after component failure.

Technical Specifications

• Product Type: Transfer case rebuild bearing and seal kit
• Part Number(s): NP577617, NP604623
• General Application: Transfer case rebuild service

Frequently Asked Questions

Q: What does a transfer case rebuild bearing and seal kit do? A: It is used during transfer case service to support rotating components and help contain lubricant at the intended sealing surfaces.

Q: How should fitment be verified? A: Compare the existing complete part number and complete equipment model designation with the application details before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.