JE forged piston set for the BMW S54B32 3.2L inline-six in the 2001-2006 E46 M3 and 2001-2008 Z3 M / Z4 M. 87.0mm bore with an 11.5:1 compression ratio. Forged from 2618 aluminum in the USA with JE's Forged Side Relief (FSR) design and Perfect Skirt coating; set of 6 includes wrist pins, locks, and JE Pro Seal premium rings.
| Engine | BMW S54B32 3.2L (E46 M3, Z3 M, Z4 M) |
| Bore | 87.0mm |
| Compression Ratio | 11.5:1 |
| Material | Forged 2618 aluminum (FSR) |
| Quantity | Set of 6 (with pins, locks & Pro Seal rings) |
| Part Number | 297117 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2006 | BMW | M3 | Base |
| 2001-2002 | BMW | Z3 | M Coupe |
| 2001-2002 | BMW | Z3 | M Roadster |
| 2006-2008 | BMW | Z4 | M Coupe |
| 2006-2008 | BMW | Z4 | M Roadster |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
