JE CUSTOM MADE Forged Pistons
JE CUSTOM MADE Forged Pistons
Scroll down for all the JE Custom Piston order listings...
Forget the imitators and low price, low quality imposters. JE is the finest forged piston made for your Street or Race engine...Normally aspirated, Turbo, Supercharged, NOS..You name it and Top-End and JE can supply you a piston to fit your needs.
We are THE source for ALL BMW Forged pistons.
There are very few pistons that we cannot custom make for you either from our huge database of engine specifications or using a sample you provide to us.
The only things we DO NOT make are Diesel and 2 Stroke pistons.
Our Minimum bore diamter is 54.229mm with a .550 wrist pin for custom forged applications.
Here is a breif list of some of the custom applications we have made pistons for. These are in addition to the common engines listed on our main JE part # listing.
Audi 4,5 V6 and V8
Alfa most models 4, 5 Cyl 20V, and 6 cyl
BMW All Models 4,6,8 and 12 Cyl
Chevrolet and GM Imports as well as all Domestic V6 and V8 engine
Cosworth (Most engines and combinations)
Fiat (Most of the popular 4 cyl Turbo and N/A engines and the 5 Cylinder Turbo)
Ferrari 308, 365 GT 2+2, Etc.
Ford X-Flow
Lancia 2.0 16V
Maserati Misc
Mercedes 190E 2.3 16 and many 6 and 8 cylinders engines like the M119, etc (We usually require samples for Mercedes engines)
Nissan CA18DET, SR20, QR25, VG33, all RB's and all "L", "A", "R" and "U" series
Nissan Skyline GTR Pistons and Rods
Opel Calibra C20 Turbo and Normally aspirated
Peugeot 16V and Misc Turbo and Non-Turbo, 406, XU10, Etc
Porsche All AirCooled Flat 4 and Flat 6, Watercooled 924, 944, etc.
Renault Misc (We usually require samples for Renault engines)
Suzuki Swift Turbo and Cappucino, Alto Works F6A
Toyota 4EFTE, Vios, 3VZE, 3TC, Etc
Volvo B18 and B204, B23T, and 5 Cyl.
VW All Watercooled and Air Cooled
Click Here for the JE Pistons Custom Piston Quote Form
JE Pistons are the finest quality aftermarket forged pistons available. The special High Silicon 2618 aircraft alloy . allows much tighter Piston-To-Wall clearances ( Typically .0035-.0045 )than all the other manufactures. This means a quiet street engine that does not need excessive temperatures to seal.
We offer and optional ($40.00 per piston at the time they are ordered or $49 per piston after they have been completed) High Heat Coating on Piston tops and Skirts. (A MUST HAVE for all NOS and High Boost Turbo engines..)You must specify this when ordering. It usually adds 7-10 days to the delivery time of a piston set.
As one of JE's biggest distributors we have very good order time on all custom sets...Our orders get priority and that means you will get your parts faster....Typically a custom set from us takes 3-4 weeks and sometimes even faster....If your piston has to be made from a sample it may take a little longer....Rush and Expedited orders are available for those engine emergencies. There is an extra fee for Rush orders but sometimes you just need them faster....
Don't see what you need? We will build a custom set of pistons for any application. Just click here to send us a
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4 Cyl JE Custom Forged MGB Piston Set ANY BORE x 1.660 Flat Top.
SKU: mgb-piston-custom4 Cyl JE Custom Forged MGB Piston Set Set of 4
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JE Forged Pistons with Pins Locs and JE ProSeal Rings
FLAT TOP
ANY BORE SIZE.
ALL MGB Pistons are Custom Made to order...
8-10 week lead time...$935.00 -
4 Cyl JE Custom Forged BMW M10 Piston Set with S14 or M10 head...
SKU: JE_S14_M10_CustomANY M10 JE Forged Piston Set...N/A or Turbo engine.
Any Bore or Compression Ratio ....Any Stroke or Rod Combo.
Any M10 / S14 Cylinder Head. E12, 121, 1.8i, E21, 1600, S14ALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations...
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4 Cyl JE Custom Forged BMW M10 Piston Set
Set of 4 JE Forged Pistons with Pins Locs and JE ProSeal Rings.
Any Bore or Compression Ratio and Crank / Rod Combination
SPECIFY BORE AND COMPRESSION RATIO AT CHECKOUT
89mm-96mm in .5mm incements
6.5:1 - 13.5:1 Ratios.$935.00 -
4 Cyl JE Custom Forged BMW M10 Piston Set with S14 head.
SKU: JE_Custom_M10-S14ANY M10 JE Forged Piston Set...N/A or Turbo engine.
Any Bore or Compression Ratio ....Any Stroke or Rod Combo.
S14 Cylinder HeadALL JE Custom Pistons take 3 weeks to make + 1 week for any coating operations...
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4 Cyl JE Custom Forged BMW M10 Piston Set
Set of 4 JE Forged Pistons with Pins Locs and JE ProSeal Rings.
Any Bore or Compression Ratio and Crank / Rod Combination
SPECIFY BORE AND COMPRESSION RATIO AT CHECKOUT
89mm-96mm in .5mm incements
6.5:1 - 13.5:1 Ratios.$935.00 -
4 Cyl JE Custom Forged BMW M10 Piston Set for Euro 320 2.0 Per Our Emails
SKU: Americo_BMWPistonsCuystom Order set with Rush Order + 2 Day Air Shipping to Hotel in FL by 12-11-18
Learn More$935.00 -
Custom VW Flat Top with Short Pin Height....
SKU: Will_Moss_JEVWExact same 94mm x .945 x Flat Top No VR's with Support Rails Learn More
$955.00 -
Jude U20 custom Stroker Flat Top Pistons
SKU: U20_JE_CustomSet of 4 Custom JE Pistons for U20 Stroker
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90mm Bore x 87mm Stroke x Custom Pauter Rod
20mm Pin x Flat Top and Zero Deck
29mm CD and 154.5mm rod length
12.26:1 with 1.2mm head gasket and 43cc chambers
7mm Top Land.$935.00 -
Frannion 2 Pieces Re-order
SKU: Frannion_2pistonsQuote: $965 + Shipping
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2 x Pistons exact same as previous
Pin Fit on both
1 x Pin and Locs for Single Piston
6 x Cylinder Ring Set.
This will give you 1 extra spare piston for the future....
5-6 week lead time$965.00 -
4 Cylinder JE Custom Forged Piston Set - Per Customer Specs for VW FSI Race Project
SKU: Custom_TSI_KeithThe engine we are building is VW for a formula open wheel class , the cyl head is a N/A FSI head converted from DI to port- manifold injection .
The specs are
Chamber volume 45 cc
Head gasket thickness .068
Head gasket bore diam 3.286
Intake valve head size 1.330 x2
Exhaust valve head size 1.102 x2
Conrods 6.259
Cylinder bore 3.270
Stroke 3.653
Pistons 2 RING
Piston pin 21 mmComp 15-1$984.96 -
5 Cylinder JE Custom Forged Piston Set - Volvo B5234T3
SKU: je-custom-5-dish5 Cylinder JE Custom Forged Piston Set - All Dish 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 take 8-9 weeks at this time$993.00 -
BMW M10 Pistons Chris Prangnell / Charlie in UK
SKU: Charlie_UK_M10Pistons4 CYL JE CUSTOM FORGED BMW M10 PISTON SET Bore, Stroke, Crank, Rods, Compression, Etc. All engine details we need to know. 90mm x 10.5 x E12 Custom JE Options Add $80 for Under Crown Lightening, Add $12 Per Piston for Contact Reduction and Accumulator Grooves Learn More$995.22 -
4 Cyl JE Custom Forged BMW M10 Piston Set
SKU: M10_JECustomANY M10 JE Forged Piston Set...N/A or Turbo engine.
Any Bore or Compression Ratio ....Any Stroke or Rod Combo.
Any M10 Cylinder Head. E12, 121, 1.8i, E21, 1600ALL JE Custom Pistons take 7-8 week lead time
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4 Cyl JE Custom Forged BMW M10 Piston Set
Set of 4 JE Forged Pistons with Pins Locs and JE ProSeal Rings.
Any Bore or Compression Ratio and Crank / Rod Combination
SPECIFY BORE AND COMPRESSION RATIO AT CHECKOUT
89mm-96mm in .5mm incements
6.5:1 - 13.5:1 Ratios.$998.60 -
Mauritz BMW M10 Pistons Re-Order with changes Less Rings and Pins
SKU: Mauritz_M10PistonsCompression height 1.686. That is to be 0.85mm higher so from 1.653 to 1.686. Currently the piston sits at 0.35mm below the deck and I’d like to have it 0.5mm above deck so and increase of 0.85mm in compression height.
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Piston dome volume 14cc. It was previously 23cc and I’d like to have that lowered to a total of 14cc. The 14cc should also include the negative displacement of the deeper valve pockets.
14cc TOTAL Positive Volume Instead of 23ccInlet valve pocket to be 2.2mm deeper
Exhaust valve pocket to be 2.6mm deeper
New wire locks for pins
Same options as in previous order and the piston to be same design 1:1 except the changes above so I can re-use the piston rings I already have setup for the bore as well as the piston pins. So I do not need the rings nor the pin.$998.65 -
BMW M10 Alpina Hemi Dome Custom Set.
SKU: M10_AlpinaHemi4 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 5-7 weeks to make
Learn More$1,050.00 -
BMW M42/M44 Turbo and Normally Aspirated JE Forged Piston Set 8:1 to 11.5:1
SKU: M42_M44_Turbo_JE4 Cylinder M42 / M44 JE Custom Forged Piston Set - All Compression Ratios
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
Please note: ALL JE Custom Pistons take 4-6 weeks
Learn More$1,050.00 -
JE Custom L20B with KA24DE Head
SKU: JE_Custom_L20BL20b block z20..rods being 6mm longer with a KA24de front wheel drive head .i want reliability so only want 88mm. Learn More$1,095.00 -
Takeo Masame Lancia custom Set
SKU: JE_Lancia_Custom$1027 USD + $69 Shipping for 5 Pieces complete with Pins, Locs and Rings.
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Exactly per sample except made for 84.4mm Bore Size.
Approx 6-7 Weeks$1,096.00 -
Teo Barchetta Custom Piston Set
SKU: TEO_Barchetta_PistonsThe Pistons will be made to suit your Pauter rods...
20mm Pin x .860 Wide Small End x 145mm lengthSet of 4 Custom Pistons in 82mm Standard Bore
Raise compression to 10.5
Asymmetric 2618 Forging
Pin Offset
Pins, Locs and JE ProSeal Rings
Skirt Coating$897 US + $75 Shipping....Learn More
Customs Invoice for whatever amount you want....$1,108.08 -
Rudy BMW M10 Engine Parts Order...Deposit Only for ongoing orders
SKU: Rudy_M10Engine_PartsRudy,
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This is a Deposit Only so we can get Pistons ordered, Rods Shipped, etc.
I can edit this as needed and add a running tally for easy payment and keeping track of your order....
$735 Piston Set 90mm (+0.40) with E12 head with 11:1 compression ratio
$499 Rod Set 144mm with ARP2000 Bolts
Bearings ?
ARP ?
Rockers ?
Camshaft ?
Valve Springs to Match Camshaft ?
Shipping, etc.$1,140.00 -
4 Cylinder JE Custom Forged Piston Set for Alfa Romeo Dome with Valve Pockets
SKU: JE_Custom_ALFA4 Cylinder JE Custom Forged Piston Set - All Dome Top - with or without valve pockets
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$1,150.00 -
4 Cylinder JE Custom Forged Piston Set - All ALFA 4 Cyl and Twin Spark
SKU: JE_Custom_ALFA4cyl4 Cylinder JE Custom Forged Piston Set -
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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$1,150.00 -
Lars Rasch Z engine parts
SKU: Lars_Rasch_Z$1050 Piston set at 8.5 or 8.8:1 is ideal...8.0 is a bit low...
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I recommend you do Skirt Coating, Contact Reduction and Accumulator grooves...
See below for options and other pieces...
$699 Forged 4340 133mm Rods with ARP2000 Bolts.
$169 ARP head Studs
$179 Cometic 87mm Bore 1.2mm Head gasket
$119 Turbo oil Pump$1,197.00 -
6 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..$1,195.00 -
Suhla 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.$1,340.09 -
CUSTOM M42 Valve Train Kit
SKU: Igor_CATuned_M42Head8 x INCONEL Exhaust
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8 x SS Intakes
16 x Guides
32 x Keepers
1 x Complete Spring and Ti retainer set
$1250$1,345.00 -
6 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$1,350.00