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JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
JE forged pistons-set suitable for BMW N55B30 Mx35i
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JE forged pistons-set suitable for BMW N55B30 Mx35i

Product number: 21bmw055.2
Manufacturer: JE Pistons
High performance piston
  • High Boost
  • Extremely light
  • 22mm piston pin
  • Compression 9.5:1

€1,717.69

Prices incl. VAT plus shipping costs

Delivery time 8 - 12 days

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Made for High-Boost
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Group 6 Authorized Dealer
Description

Forged high-performance pistons from JE Piston for all BMW 3.0L 24V engines with engine code N55B30.

Features:

  • Extremely light due to special alloy
  • 9.5:1 compression ratio
  • Reinforced for maximum performance
  • 22mm piston pin
  • Complete set incl. piston pin, rings and clips
  • Installation and drilling dimensions included
  • FSR design

Now also available as Ultra Series

As the standard connecting rods cannot withstand a power increase from 500 hp, we recommend using steel connecting rods. From a boost pressure of 2 bar, reinforced TURBO piston pins must be used (see below). These are already included in the Ultras Series.

FSR piston:
The asymmetrical FSR (Forged Side Relief) piston line from JE Pistons includes a modern forged design with a wider piston skirt on the main pressure side and a smaller, friction-reducing skirt on the secondary pressure side. Combined with precise CNC machining, the result is a high-strength, lightweight piston that is extremely durable.

Ultra Series:
The Ultra Series piston combines all the premium features of JE and the brand new technology of the forging industry!
JE's revolutionary Perfect Skirt coating is one of the many technologically advanced aspects of the Ultra Series. It protects the piston skirts, reduces friction and prevents cold start piston slap and false knock.
All Ultra Series piston are supplied with a ceramic crown coating as standard to guarantee longer life and better exhaust cleaning properties.
Thicker piston pins made from premium material are another feature of the Ultra Series.
Combined with the unique Grain Flow Optimised forging technology, the Ultra Series is ready for tremendous performance.

Do you have questions about the product? Just start the chat, we will help you with your product selection.
Fits for
Engine Engine code
M135i N55B30 | 306 hp (225 kW)
Engine Engine code
M135i N55B30 | 320 hp (235 kW)
M135i N55B30 | 326 hp (240 kW)
Engine Engine code
M235i N55B30 | 326 hp (240 kW)
Engine Engine code
M235i N55B30 | 326 hp (240 kW)
Engine Engine code
M2 N55B30 | 370 hp (272 kW)
Engine Engine code
335i N55B30 | 306 hp (225 kW)
Engine Engine code
335i N55B30 | 306 hp (225 kW)
Engine Engine code
435i N55B30 | 306 hp (225 kW)
Engine Engine code
535i N55B30 | 306 hp (225 kW)
Engine Engine code
640i N55B30 | 320 hp (235 kW)
Engine Engine code
xDrive35i N55B30 | 306 hp (225 kW)
Engine Engine code
M40i N55B30 | 360 hp (265 kW)
xDrive35i N55B30 | 306 hp (225 kW)
Engine Engine code
xDrive35i N55B30 | 306 hp (225 kW)
Engine Engine code
xDrive35i N55B30 | 306 hp (225 kW)
Engine Engine code
xDrive35i N55B30 | 306 hp (225 kW)
Engine Engine code
xDrive35i N55B30 | 306 hp (225 kW)
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