DPTOOL Fuel Injector Puller Removal Tool Kit for BMW — Hardened-Steel Slide-Hammer & Seal Installer

DPTOOL Fuel Injector Puller Removal Tool and Seal Installer Kit is a complete steel toolset made to safely extract fuel injectors and fit new injector seals for a wide range of BMW engines.

This professional-grade kit groups three injector pullers, a slide-hammer pulling system, and multiple seal installation adapters into a compact plastic case so technicians and DIYers can remove and replace fuel injectors faster and with less risk of damage. The tools are engineered for compatibility with many BMW engine families and built from hardened steel for repeatable, workshop-grade performance. Use this kit when injectors are stuck, seals are leaking, or routine fuel-rail service requires reliable, non-destructive removal and precise seal seating.

Which BMW engines will this kit work with?

The puller set supports numerous BMW engine families, while the seal installer fits most common injector types. Check the included compatibility list for exact engine codes before starting work to ensure you have the correct adapter for your application.

• Puller compatibility: N14, N18, N20, N26, N47, N53, N54, N55, N57, N63, S63, B38, B48, B58.
• Seal installer compatibility: N13, N14, N18, N20, N26, N43, N53, N54, N55, N63, N74, S55, S63.
• Note: Seal installer does NOT support B38 and B48 engines.
• Refer to your vehicle service data to confirm engine code and injector type before use.

How does the slide-hammer puller make injector removal easier?

The slide-hammer provides controlled impact force so stuck injectors can be coaxed out without prying or harmful leverage. This reduces the chance of breaking injector housings or damaging the intake manifold during extraction.

• Three puller sizes cover small, medium, and large injector bodies.
• Slide-hammer action delivers adjustable, repeatable force for stubborn injectors.
• Threaded adapter connections allow quick changes between puller sizes.
• Steel construction resists bending and wear under repeated use.

What tools are included and how do they help install new seals?

The kit bundles a set of seal installation adapters sized for BMW injectors plus the push-fit drivers that seat O-rings and seals evenly. Proper seating prevents leaks and ensures the injector sits to the correct depth for reliable fuel delivery.

• Multiple seal installer heads accommodate different injector diameters and seat geometries.
• Driver faces ensure even pressure to avoid pinching or rolling seals.
• Clear, removable adapters let you verify alignment before pressing the seal in.
• Compact case keeps components organized and protected between jobs.

How durable and user-friendly is this set for frequent shop use?

All components are manufactured from high-quality steel for lasting stiffness and impact resistance, and the set stores neatly in a molded plastic case. The design balances professional durability with straightforward operation so technicians can move quickly from removal to installation.

• Hardened steel parts withstand repeated slide-hammer strikes and torque loads.
• Ergonomic slide-hammer handle helps control impacts and reduces fatigue.
• Compact, labeled case organizes each adapter and tool for fast access.
• Suitable for both independent shops and experienced home mechanics.

Who is this for: The DPTOOL Fuel Injector Puller & Seal Installer Kit is intended for BMW technicians, automotive maintenance specialists, and confident DIY enthusiasts who service fuel injectors on common BMW engines. It’s ideal for tasks that require safe injector extraction and reliable seal replacement—especially when injectors are corroded, seized, or when leaking seals need precise seating. Always verify your engine code and injector type before using the kit, and follow vehicle manufacturer safety procedures during fuel-system work.