Rear Transfer Case Output Shaft Seal - GM (55578408)
Details
- Brand:
- SKU:
55578408
- Positions: Rear
- Other Names:
Transfer Case Output Shaft Seal
- Description: GM Genuine Parts Rear Transfer Case Output Shaft Seal (Part Number: 55578408) is an OEM-style output shaft seal designed to retain lubricants and keep contaminants out of the transfer case. It replaces worn or leaking seals to restore proper sealing at the rear transfer-case output shaft.
- Function: Seals transfer‑case output shaft to prevent fluid loss and contamination.
- Benefit: Helps protect internal transfer case components and maintain proper lubrication.
- Notes: 1st design; fits transfer cases stamped 55573147 or 55560068 per manufacturer reference.
- Transfer Case Output Shaft Seal
- Underhood
- Transmission Component Parts
- 37
World Parts Direct is a U.S. based distributor — we offer competitive pricing, a compatibility guarantee, knowledgeable support, and access to OEM-backed warranties.
- Condition: New
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