Description
Product Overview
The Yuesstloo Fuel Injector Tool Kit (Model GJ-113) is engineered from high‑quality steel to provide strength and longevity during demanding automotive repairs. Featuring MNPT inlet and outlet connections, the kit includes three injector pullers and a seal installer compatible with numerous BMW engine families such as N13, N20, N55, and B48. Weighing just 3.45 pounds and packaged in a sturdy plastic case, it offers both portability and precise functionality for professional and hobbyist use.
Usage
Designed for automotive technicians, this kit excels in fuel injector extraction, removal, and seal replacement on a wide variety of vehicles. Whether working in a garage, on a service lane, or performing field repairs, the slide‑hammer mechanism reduces effort and speeds up the process. Ideal for BMW models, the tools also adapt to other makes with similar MNPT fittings, making them a versatile addition to any repair toolbox.

Why Choose Us
Yuesstloo combines precision engineering with robust steel construction, ensuring each component withstands repeated use without deformation. Our kit arrives neatly organized in a durable case, guaranteeing that every tool is protected and easy to locate. Backed by a 4.6‑star rating from over 50 verified customers, the product demonstrates reliable performance and exceptional value in the automotive replacement market.
Key Features
- High‑strength steel build for maximum durability and torque resistance.
- Three interchangeable pullers cover a broad range of injector sizes.
- Dedicated seal installer compatible with major BMW engine families.
- MNPT inlet and outlet connections ensure a secure fit on standard fuel lines.
- Compact, rugged case provides organized storage and easy transport.
FAQ
What engine models are supported by the seal installer?
The seal installer works with BMW engines including N13, N14, N18, N20, N26, N43, N53, N54, N55, N63, N74, S55, S63, B38, and B48.
Can the pullers be used on non‑BMW vehicles?
Yes, as long as the injector uses standard MNPT connections, the pullers can accommodate many other makes and models.
Is the slide hammer mechanism safe for delicate components?
The slide hammer provides controlled force, reducing the risk of damage to surrounding parts while efficiently extracting the injector.
What is included in the packaging?
The kit contains three injector pullers, one seal installer, a slide hammer, and a durable plastic case for storage.
How do I maintain the steel tools?
Wipe the tools clean after use and store them in the provided case to prevent corrosion and preserve performance.






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