BMW E46 M3 S54 Fuel Injector Rebuild Kit – Viton FKM O-Rings (Fits Bosch, 6 Cyl)

BMW E46 M3 S54 Fuel Injector Rebuild Kit – Viton FKM O-Rings (Fits Bosch, 6 Cyl)

Refresh your S54 fuel injectors the right way with a rebuild kit designed for proper fit and long-term reliability.

Product Details

This fuel injector rebuild kit is designed for Bosch EV6 injectors used in the BMW S54 engine. It includes high-quality Viton (FKM) O-rings along with the correct injector filters, giving you everything needed to properly service a full set of injectors.

Unlike generic kits, these components are selected to match the correct sizing and fitment for S54 applications, ensuring a proper seal and consistent performance.

This kit is ideal for refreshing aging injectors during routine maintenance, engine rebuilds, or performance builds where reliability matters.

If you’d rather not handle it yourself, we also offer professional injector cleaning and servicing — including ultrasonic cleaning and flow testing — to get your injectors performing like they should.

Features

• Premium Viton (FKM) O-rings for superior heat and fuel resistance
• Includes correct upper and lower O-rings for proper fitment
• Includes injector basket filters
• Complete kit for rebuilding 6 fuel injectors
• Helps restore proper sealing and prevent fuel or vacuum leaks

Why Viton (FKM)?

Viton is a high-performance material commonly used in OEM fuel systems. It holds up far better than standard rubber when exposed to gasoline, ethanol blends, and high engine temperatures, making it the right choice for long-term durability and consistent sealing.

What’s Included

Viton (FKM) upper O-rings — Qty 6
Viton (FKM) lower O-rings — Qty 6
Injector basket filters — Qty 6

Fits These Cars

BMW 3 Series – E46 M3 (S54 Engine)

M3 — 2001–2006

Compatibility

Fits Bosch EV6 fuel injectors commonly used in BMW S54 applications.