Porsche Camshaft Housing End Plug – 911 (75–94) 930-105-161-00-OEM | OEM Engine Sealing Component

Protect your Porsche engine from oil leaks and maintain precise lubrication with the Porsche Camshaft Housing End Plug (930-105-161-00). Designed for 911 models from 1975 to 1994, this OEM component seals the camshaft housing end to prevent oil seepage and pressure loss.

Crafted from high-quality aluminum, it ensures tight sealing and perfect fitment for long-lasting durability. Whether you’re restoring a classic 911 or maintaining your air-cooled engine, this end plug is an essential part of your camshaft housing assembly for reliable, leak-free performance.

Key Features

• OEM Porsche Engineering – Manufactured to original Porsche specifications for accurate fitment and sealing

• Prevents Oil Leaks – Ensures a tight seal on the camshaft housing end to maintain oil pressure and performance

• Durable Aluminum Construction – Precision-machined and corrosion-resistant for longevity under heat and pressure

• Perfect Fit for Porsche 911 (1975–1994) – Compatible with a wide range of air-cooled engines

• Easy Installation – Direct fit replacement for OEM plug with no modifications needed

• Essential for Engine Longevity – Helps maintain oil integrity and reduces the risk of external leaks

• Ideal for Rebuilds & Restorations – Recommended during engine disassembly, resealing, or restoration projects

Frequently Asked Questions (FAQ)

1. What does the Porsche Camshaft Housing End Plug do?
It seals the end of the camshaft housing to prevent oil leaks and maintain proper pressure within the valve train system of Porsche’s air-cooled engines.

2. Which Porsche models use this part?
This OEM plug fits Porsche 911 models manufactured between 1975 and 1994.

3. Why should I replace the camshaft housing end plug?
If you notice oil leaks near the cam housing or during an engine rebuild, replacing the plug ensures proper sealing and prevents future oil seepage.

4. Is this an OEM-quality part?
Yes, the 930-105-161-00 plug meets Porsche’s original manufacturing standards for quality, fitment, and reliability.

5. Should this plug be replaced during engine maintenance?
Yes, it’s recommended to replace the end plug during camshaft service, engine resealing, or when rebuilding to ensure leak-free performance.