PETROL TEST FACILITY, NO DIESEL

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Teflon Nylon Bush Set For High Pressure GDI FSI TFSI Siemens Piezo & Bosch Piezo Injectors - Kit 161

Teflon Nylon Bush Set For High Pressure GDI FSI TFSI Siemens Piezo & Bosch Piezo Injectors - Kit 161

297 in stock

£8.40 GBP
£8.40 GBP
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Shipping calculated at checkout.

Teflon Nylon bush kit designed for Bosch 0261500 series injectors fitted to many makes including VW, Audi, Seat, and Ford.

Also suitable for Marelli injectors and Siemens Piezo Mercedes / BMW injectors 10181010 13537565137 13537589048.


Contents

Seal Kit 161 contains:

4 x Lower seal bushes


Terms

⚠️ Important: Warm the Teflon bushes before installation.
To avoid snapping the bushes, warm them first (e.g., in hot water) to relax the material before fitting them with a swaging tool. Forcing them while cold will cause them to split or fracture.
⚠️ A swaging tool is required to install these bushes onto the pintle shaft of the injector.

All kits and parts orders dispatched by Master Injector UK.

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⚠️ Petrol Compatibility & Injector Handling Notice

Petrol Only: Strictly for petrol engines, not diesel. Check compatibility before buying.

Delicate Mechanisms: Injectors—especially historic hose injectors—are fragile. Some components cannot be removed, replaced, or obtained anywhere. Check our kits before dismantling your own parts; some items are not available aftermarket. Do not force components loose or strip your injectors down until you know what we can replace, or the injector may need replacing.

Expert Fitment Advised: We strongly advise using a competent professional for installation to avoid common issues like over-tightening hose clamps or damaging pintle needles. If you are unsure about dismantling, fitting or refitting an injector, seek advice from a competent professional before proceeding.

Lubrication: The only lubricant we recommend is a light smear of clean engine oil, wiped almost completely off before fitting.