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 M52 6 Cylinder JE Custom Forged Piston Set -
SKU: JE_M52_Turbo6 Cylinder JE Custom Forged Piston Set -
M50, M52 and M54 N/A or Turbo Pistons.ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
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Please note: ALL JE Custom Pistons take 8-10 Weeks lead time$1,395.00 -
Patrik and Geir BMW M52B25 Pistons
SKU: Patrik_M52_PistonsandRodsOkay...We have your piston all sorted out....I have a similar job I did for someone else that we can use the data from.
Max Dome Volume with valve pocket depths required per Geir will put you right at 12.5:1 with 34cc chambers
This will have Undercrown Milling and will have the best Strength to weight ratio.
Pin offset, Accumulator Grooves and 93 Series race pins. $1595.86
Learn More$1,595.86BMW M52 Custom 4032 OEM Spec 84.5mm with Skirt Coat.
SKU: M52_Custom4032BMW M52 Custom 4032 OEM Spec 84.5mm with Skirt Coat.
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal RingsPlease note: ALL JE Custom Pistons take 2.5-3 weeks to make + 1 week for any coating operations
Learn More$1,395.00M20 Stroker pistons that will suit - a 2.7 crank, 10.5/1 compression, 135mm rod and 0.5 oversized. 731 Head !!!!
SKU: M20B25_Forged_KitM20 Stroker pistons that will suit - a 2.7 crank, 10.5/1 compression, 135mm rod and 0.5 oversized
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731 Head !!!!$1,450.00BMW M20B25 6 Cylinder JE Custom Forged Piston Set - 84.5mm x 9.3:1
SKU: M20B25_9.3_84.5BMW M20B25 6 Cylinder JE Custom Forged Piston Set - 84.5mm x 9.3:1
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
$1,450.00BMW M20B25 / B27 6 Cylinder JE Custom TURBO Forged Piston Set -
SKU: M20_TurboCustom_Pistons6 Cylinder JE Custom Forged Piston Set - M20 TURBO APPLICATIONS
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 6-8 weeks to produce
Learn More$1,437.456 Cylinder JE Custom Forged Piston Set - All Dome Top - with valve pockets
SKU: JE_Custom_M306 Cylinder JE Custom Forged Piston Set - All Dome Top - with or without valve pockets
BMW M30 ALL Years and Variants. 2.5, 2.8, 3.0, 3.3, 3.4, 3.5ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,450.00BMW M20 OEM Crown Stroker / Long Rod Custom Pistons set.
SKU: M20_Stroker_OEMCrown6 Cylinder JE Custom Forged Piston Set - M20 OEM Crown with Stroker or Long / Short Rods
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 8-9 weeks to make at this time
Learn More$1,450.00BMW M20B20 and M20B23 JE Piston Set
SKU: BMW_JE_M20B20_M20B236 Cylinder JE Custom Forged Piston Set - M20 High Compression or Turbo
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 6-8 weeks to make
Learn More$1,450.006 Cylinder JE Custom Forged Piston Set - All Flat Top - with or without valve pockets
SKU: je-custom-6-flat6 Cylinder JE Custom Forged Piston Set - All Flat Top - with or without valve pockets
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ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings.
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations$1,350.006 Cylinder JE Custom Forged Piston Set - M50, M52, M54 Normally Aspirated or Turbo Piston Set.
SKU: JETurbo_M50 Pistons6 Cylinder JE Custom Forged Piston Set -
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 4-5 weeks to make
Learn More$1,395.006 Cylinder JE Custom Forged Piston Set -Dish Supercharged
SKU: je-custom-6-dishCustom Ford 3.8 / 4.2 Stroker with long Rods.
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All specs per our emails.
Will confirm again after order is received..$1,195.006 Cylinder JE Custom Forged Piston Set - M20B25 and Strokers.
SKU: je-custom-6-dome6 Cylinder JE Custom Forged Piston Set - All Dome,with valve pockets
M20B25 and strokersALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,450.00BMW M20 OEM 885 Head Piston Crown Set SPEC Class 9.3:1 Any Bore
SKU: M20_OEMCrown_CustomBMW M20 OEM 885 Head Piston Crown Set
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,450.006 Cylinder JE Custom Forged Piston Set - M50, M52, M54 Normally Aspirated Piston Set.
SKU: JE_BMW_M54_ Custom6 Cylinder JE Custom Forged Piston Set -
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 10-12 weeks to make
Learn More$1,395.00Peter Karvelas BMW S50 EURO Custom Set
SKU: Peter_Karvelas_S50EuroThis will be a variation on one of our Catalog parts....
6 Pistons with Pins, Locs and Rings.
Includes Skirt Coat at no charge
We will make to your requested Piston Diameter 86.365mm at gauge Point and Change to 10.8:1$1416 + $110 ( Very close estimate ) FedEx Shipping..
5-6 weeks like usual...( Could be faster )$1,384.72ACURA NSX JE Forged Piston Set. Custom Made to order.
SKU: Acura_NSX_V66 Cylinder JE Custom Forged Piston Set -
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,395.00Steven Re-Make of 816897 for 1000 HP
SKU: Steven_816897Re-Make of 81689784.5mm or 85mm bore change.
8.0-8.5:1 You specify and I will do....
93 Series upgraded Pins for 1000 HP
TuffSkirt Coating
Contact Reduction and Accumulator Grooves..
Learn More$1,441.99Suhla M20B23 Stroker Piston Set
SKU: Suhla_M20JEPistonsM20B23 Stroker
80.35mm bore
Piston crown to be flat
Height of 36.3mm.
Wrist pin to be the same as for M20 engines. ( 22mm )
Pistons, Pins, Locs and Rings.$1,340.096 Cylinder JE Custom Forged Piston Set - BMW M54 Turbo or Supercharged
SKU: JE_M54_Custom_SC6 Cylinder JE Custom Forged Piston Set -
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,395.00BMW E30 M20B25 Part Number JE - 63717-845, 85.00mm (1.00mm/.040” oversize) 9.7:1
SKU: M20_Spec_OZ_NZ_85mmBMW E30 M20B25 Part Number JE - 63717-850, 85.00mm (1.00mm/.040” oversize) 9.7:11
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
$1,450.006 Cylinder JE Custom Forged Piston Set - M30 ALL 2.5,2.8,3.0,3.3,3.5
SKU: JE_M30_Custom6 Cylinder JE Custom Forged Piston Set - All Dome,with valve pockets
ALL M30 Engine N/A and TurboALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 6-8 weeks to make
Learn More$1,395.00BMW E30 M20B25 Part Number JE - 63717-845, 84.5mm (0.50mm/020” oversize) 9.7:1
SKU: M20_Spec_OZ_NZBMW E30 M20B25 Part Number JE - 63717-845, 84.5mm (0.50mm/020” oversize) 9.7:1
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
$1,450.00JE Custom Pistons for BMW S55 / N55 Turbo
SKU: BMW_S55_JEPistons6 Cylinder JE Custom Forged Piston Set -
BMW S55 and N55 Turbo Inline 6ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations
Learn More$1,495.006 Cylinder JE Custom Forged Piston Set - M50 / M52 / M54 Stroker N/A and Turbo
SKU: JE_BMW_M50_Stroker6 Cylinder JE Custom Forged Piston Set
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BMW M50, M52 and M54 and all Stroker Combinations.
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations$1,395.00