As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.
Specifications:
| Description_ASM |
BMW M3 S50B32 EURO |
| Description_DEF |
Engine Piston |
| Description_DES |
Piston Single, 2618, Dome, 3.405 Bore, 1.271 CD, 0.827 Pin, Set of 1. |
| Description_FAB |
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
- Designed specifically for each engine and use application to provide optimized performance durability
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
- Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
- Made 100% in the USA
|
| Description_EXT |
JE, BMW, S50B32 Euro, 3.405 in. Bore, 12.50:1, Dome, Single Piston |
| Description_INV |
JE Pistons, Piston |
| Description_MKT |
As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons. |
| Description_SHO |
Piston |
| Description_TLE |
BMW S50B32 3.2L, 86.50 Bore, Dome, Set of 1 |
| Title |
JE Pistons - BMW, S50B32 Euro, 86.50 mm Bore, Piston |
| Make |
BMW |
| Compression Height |
1.271 |
| Piston Pin Material |
5115 |
| Engine - Web |
S50B32 Euro |
| Piston Quantity |
1 |
| Wrist Pin Outer Diameter |
0.827 |
| Piston Volume |
-5.20 |
| Piston Pin Wall Thickness |
0.150 |
| Product Type |
Engine Piston |
| Top Compression Ring Thickness |
0.0400 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.111 |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>European |
| Forging Type |
FSR |
| Product Market |
European |
| Piston Series |
JE Pistons |
| Wrist Pin Length |
2.250 |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
Yes |
| Bore Diameter |
86.50 |
| Add-On |
827-2250-15-51C |
| Ringset Included |
Yes |
| Piston Pin Outside Diameter |
0.827 |
| Add-On |
827-063-MW |
| Add-On |
JG1001-3405 |
| Out of Stock Message |
Call for Availability |
| Second Compression Ring Thickness |
0.0480 |
| Piston Material |
2618 |
| Prop 65 Yes/No |
Yes |
| Industry |
Automotive |
| Engine |
S50B32 EURO |
| Cylinder Head |
S50B32 EURO |
| Title - Web |
JE Pistons BMW S50B32 Euro Piston - 86.50 mm Bore - 1.271 in. CH, -5.20 CC |
| Make - Web |
BMW |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Piston Head Type |
Dome |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
