Description Reverse hammer for diesel engine injectors MERCEDES CDI QUATROS QS11154

QUICKSTER PROFESSIONAL Mercedes CDI Diesel Injector Puller for OM611/OM612/OM613 Engines

A three-piece set for dismantling injectors without removing the cylinder head.

General Specifications

Functional Purpose

A specialized puller for dismantling coked diesel CDI injectors on Mercedes-Benz engines without removing the cylinder head.

Compatibility

Designed for Mercedes-Benz CDI engines of the OM611, OM612, OM613 series. Also suitable for BMW with similar injectors.

Package Contents

Reverse hammer (1.85 kg, 470 mm), injector gripper, and M27×1.0 mm threaded adapter, all supplied in a protective case.

Description QS11154

Mercedes CDI Diesel Injector Puller QS11154 is a professional tool for workshops servicing Mercedes-Benz diesel engines. This puller is designed to remove coked injectors without having to remove the cylinder head. The set consists of a 1.85 kg reverse hammer, an injector gripper, and an M27×1.0 mm threaded adapter.

Attempting to remove a seized injector with improvised tools often results in damage to the injector, the cylinder head threads, or necessitates costly repairs. The QS11154 completely solves this problem: the threaded adapter securely attaches to the injector's internal threads, the gripper provides a secure grip, and the reverse hammer creates a powerful pulling force along the injector axis without lateral loads.

Application

⚠️ Important: Before use, ensure the injector has an M27×1.0 mm internal thread for adapter attachment. Only use straight strokes along the injector axis.

Kit Contents

When to Use This Puller

• When replacing diesel injectors on OM611, OM612, OM613 engines.
• For removing coked injectors that cannot be removed by hand.
• When repairing the engine without removing the cylinder head.
• For servicing Mercedes C-Class, E-Class, ML-Class, S-Class with CDI engines.

Advantages of QS11154

• Powerful Reverse Hammer: Weight of 1.85 kg creates a significant pulling force for dismantling even heavily coked injectors.
• Axial Load: The design ensures pulling strictly along the injector axis, preventing damage to the seat.
• Compact Set: All 3 components in one case — ready to work at any time.

Frequently Asked Questions

Is the puller suitable for a 2002 Mercedes C220 CDI?

Yes, the Mercedes C220 CDI with the OM611 engine is fully compatible with this injector puller.

Can it be used for the OM646 engine?

The puller is specially designed for OM611, OM612, OM613. For OM646, please check the injector thread for compatibility.

Do I need to remove the cylinder head to use the puller?

No, this is the main advantage of the puller — the injectors are dismantled without removing the cylinder head.

What is the warranty on the puller QS11154?

The tool is guaranteed for 12 months against manufacturing defects under professional use.