Camshaft Adjuster Extension Kit – 4PCS | Mercedes-Benz M157, M276, and M278 Engines (2011–2020)

Protect your Mercedes-Benz’s engine wiring with our Camshaft Adjuster Magnet Harness Extension Kit. Designed for 2011–2020 Mercedes-Benz models equipped with M157, M276, and M278 engines, this kit addresses common oil leak issues from camshaft adjuster solenoids that can damage the engine harness.

Key Features:

• Vehicle Compatibility: Fits Mercedes-Benz models from 2011 to 2020 with M157, M276, and M278 engines, utilizing 3-pin and 2-pin camshaft position sensors (Part #: A276 156 07 90).

• Protective Function: Prevents oil from camshaft adjuster solenoids from damaging the main engine wiring harness, a known issue in these engines.

• Plug-and-Play Installation: Easily connects between the engine harness and camshaft position sensors without the need for specialized tools.

• Durable Construction: Manufactured to meet or exceed OEM standards, ensuring longevity and reliability.

• Cost-Effective Maintenance: Simplifies future repairs by allowing quick replacement of the extension harnesses, saving time and reducing labor costs.

Package Includes:

• Four (4) 3-Pin Camshaft Adjuster Magnet Harness Extensions

By installing this harness extension kit, you proactively protect your vehicle’s engine wiring from potential oil contamination, ensuring optimal performance and extending the lifespan of critical engine components.

• Mercedes-Benz camshaft adjuster harness

• M157 engine wiring harness extension

• M276 engine wiring harness extension

• M278 engine wiring harness extension

• Camshaft position sensor connector kit

• Mercedes engine harness repair

• OEM replacement camshaft adjuster wiring

• Engine harness protection for Mercedes-Benz

• Camshaft solenoid oil leak fix

• Mercedes-Benz engine wiring maintenance

• Plug-and-play camshaft sensor extension

• A276 156 07 90 harness extension