Fuel Injector Seal Puller & Copper Washer Removal Tool

Fuel Injector Seal Puller with Slide Hammer – Professional Copper Washer Removal Tool

Take the hassle out of stubborn injector copper washers with this heavy-duty Fuel Injector Seal Puller. Engineered for garage mechanics and automotive workshops, this tool combines a precision cone threaded tip, grooved taper design, and a slide hammer mechanism to extract even the most tightly seated copper gaskets from the injector compartment quickly and cleanly — no damage to the cylinder head required.

Key Features

• Grooved Tapered End: Special grooves on the cone tip grip any size gasket (4.5 mm to 13.2 mm) firmly, ensuring a secure hold during extraction.
• Slide Hammer Action: The integrated sliding hammer delivers controlled, forceful impact to dislodge the toughest stuck washers with minimal effort.
• Cone Thread Tip: The tapered threaded tip screws or pushes into the centre of the washer for a reliable, slip-free grip before pulling.
• Premium Carbon Steel Construction: Crafted from hard, impact-resistant carbon steel with an oxidation-resistant coating for long-lasting durability and corrosion protection.
• Workshop Essential: Designed specifically for professional mechanics and DIY enthusiasts performing fuel injector servicing on petrol and diesel engines.

Specifications

What's in the Box?

• 1 × Fuel Injector Seal Puller with Slide Hammer

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Safety & Tool Use

Always wear appropriate personal protective equipment (PPE) when working on fuel systems. For guidance on safe automotive workshop practices, visit OSHA – Automotive Service Safety.

Note: Monitor settings and lighting may cause slight colour variations from photos. Please allow ±1–3 mm measurement tolerance.

Learn more: Motor Vehicle Owners' Right to Repair Act

Frequently Asked Questions

Q: What size injector copper washers does this fuel injector seal puller fit?

A: This injector seal puller is compatible with copper washers ranging from 4.5 mm (minimum) to 13.2 mm (maximum) in diameter, making it suitable for a wide variety of petrol and diesel engine fuel injectors.

Q: How does the slide hammer mechanism work on this tool?

A: The sliding hammer weight travels along the tool shaft. Once the cone threaded tip is secured into the copper washer, you slide the hammer weight sharply toward the stop collar to generate a controlled extraction force, pulling the washer free without damaging surrounding components.

Q: Is this tool suitable for both petrol and diesel injectors?

A: Yes. The cone thread tip and grooved tapered design allow it to grip injector copper gaskets in most petrol and diesel cylinder heads, making it a versatile tool for professional workshops and home mechanics alike.

Q: What material is this injector seal puller made from?

A: It is constructed from hard carbon steel with an external oxidation-resistant coating, providing exceptional durability and resistance to workshop wear, corrosion, and repeated heavy use.