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_DES |
Piston Set, 2618, Inv Dome/Dish, 3.406 Bore, 1.220 CD, 0.866 Pin, Set of 6. |
| Description_EXT |
Piston Set, 2618, Inv Dome/Dish, 3.4055 Bore, 1.220 CD, 0.866 Pin Dia, Set of 6. |
| 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_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 Kit |
| Description_TLE |
BMW S52B32, 86.50 Bore, Dish, Set of 6 |
| Top Compression Ring Thickness |
0.0400 |
| Make |
BMW |
| Product Market |
European |
| Piston Average Weight |
285 |
| Compression Height |
1.220 |
| Wrist Pin Wall Thickness |
0.150 |
| Title |
JE Pistons - BMW, S52B32 USA, 86.50 mm Bore, Piston Kit |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>European |
| Piston Quantity |
6 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Pin Outside Diameter |
0.866 |
| Engine - Web |
S52B32 USA |
| Wrist Pin Outer Diameter |
0.866 |
| Add-On |
866-063-MW |
| Piston Material |
2618 |
| Bore Diameter |
86.50 |
| Add-On |
866-2250-15-51C |
| Prop 65 (C, R or CR) |
CR |
| Product Type |
Engine Piston Kit |
| Add-On |
JG1001-3405 |
| Wrist Pin Length |
2.250 |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0480 |
| Engine |
S52B32 USA |
| Ringset Included |
Yes |
| Piston Head Type |
Dish |
| Piston Pin Material |
5115 |
| Out of Stock Message |
Call for Availability |
| Piston Pin Length |
2.250 |
| Piston Volume |
-25.10 |
| Forging Type |
FSR |
| Cylinder Head |
S52B32 USA |
| Oil Ring Thickness |
0.111 |
| Engine Type |
ICE |
| Title - Web |
JE Pistons BMW S52B32 USA Piston Kit - 86.50 mm Bore - 1.220 in. CH, -25.10 CC |
| Piston Series |
JE Pistons |
| Industry |
Automotive |
| Make - Web |
BMW |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ring Set Included |
Yes |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
12.0000 |
| Weight |
7.0000 |
