M20
We offer JE Forged Pistons for every possible combination of BMW M20 engines.
All Bores, Strokes, Compression Ratios and Styles. We offer THE Definitive OEM 885 Head Crown Forged Piston.
This is used in Spec Class Cars around the World as well as anyone that wants the OEM Offset Dish Dome Piston.
The OEM Crown piston is offered in 8.8:1 9.3:1 and 9.7:1
On Stroker engines we can get higher compressions with this same crown.
We have prints for every Compression Ratio and Rod Crank Combo that is out there...Low Compression Turbo to 14:1 N/A Pistons
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BMW E30 M20B25 Part Number JE - 63717-845, 84.5mm (0.50mm/020” oversize) 9.7:1SKU: M20_Spec_OZ_NZ$1,695.00 -
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6 Cylinder JE Custom Forged Piston Set - M50 / M52 / M54 Stroker N/A and TurboSKU: JE_BMW_M50_Stroker$1,475.00
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BMW M20 High Compression and Stroker Piston Set. OEM Crown to 10.5:1 or TEP Dome for 11:1+ CRSKU: JE_M20_HighComp$1,595.00
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6 Cylinder JE Custom Forged Piston Set -BMW S50 / S52 US and Euro Turbo. Flat Top or Dish Only. + $60 for Domed pistonsSKU: JE_BMW_S50-S52_Custom$1,496.84
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BMW E30 M20B25 OEM Crown JE SPEC Class Piston Set. 9.7:1 and your choice of Bore.SKU: M20_Spec_OZ_NZ_85mm$1,595.00
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6 Cylinder JE Custom Forged Piston Set - BMW M54 Turbo or SuperchargedSKU: JE_M54_Custom_SC$1,496.84
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6 Cylinder JE Custom Forged Piston Set - M50, M52, M54 Normally Aspirated Piston Set.SKU: JE_BMW_M54_ Custom$1,496.84
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