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 Base United States S52B32 USA |
| Description_DEF |
Engine Piston Kit |
| Description_EXT |
JE, BMW, S52B32 USA, 3.425 in. Bore, 12.50:1, Inverted Dome/Dish, 6 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 3.425 Bore, 1.220 CD, 0.866 Pin, Set of 6. |
| 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_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_INV |
JE Pistons, Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
BMW S52B32, 87.00 Bore, Dish, Set of 6 |
| Cylinder Head |
S52B32 USA |
| Second Compression Ring Thickness |
0.0480 |
| Prop 65 (C, R or CR) |
CR |
| Piston Material |
2618 |
| Make - Web |
BMW |
| Piston Pin Length |
2.250 |
| Prop 65 Yes/No |
Yes |
| Ringset Included |
Yes |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Product Type |
Engine Piston Kit |
| Add-On |
866-2250-15-51C |
| Piston Quantity |
6 |
| Industry |
Automotive |
| Add-On |
JG1001-3425 |
| Piston Series |
JE Pistons |
| Engine |
S52B32 USA |
| Piston Volume |
-5.50 |
| Piston Head Type |
Dish |
| Title - Web |
JE Pistons BMW S52B32 USA Piston Kit - 87.00 mm Bore - 1.220 in. CH, -5.50 CC |
| Add-On |
866-063-MW |
| Out of Stock Message |
Call for Availability |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
Yes |
| Wrist Pin Length |
2.250 |
| Top Compression Ring Thickness |
0.0400 |
| Piston Pin Wall Thickness |
0.150 |
| Oil Ring Thickness |
0.111 |
| Forging Type |
FSR |
| Compression Height |
1.220 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>European |
| Engine Type |
ICE |
| Piston Pin Material |
5115 |
| Title |
JE Pistons - BMW, S52B32 USA, 87.00 mm Bore, Piston Kit |
| Piston Average Weight |
297 |
| Piston Pin Outside Diameter |
0.866 |
| Make |
BMW |
| Bore Diameter |
87.00 |
| Product Market |
European |
| Wrist Pin Outer Diameter |
0.866 |
| Engine - Web |
S52B32 USA |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
12.0000 |
| Weight |
7.0000 |
