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 S14B23 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 3.693 Bore, 1.260 CD, 0.866 Pin, Set of 4. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, BMW, S14B23, 3.693 in. Bore, 13.00:1, Dome, 4 Cyl. Piston Kit |
| 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_SHO |
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_TLE |
BMW S14, 93.80 Bore, Dome, Set of 4 |
| Wrist Pin Outer Diameter |
0.866 |
| Product Market |
European |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>European |
| Piston Series |
JE Pistons |
| Top Compression Ring Thickness |
0.0400 |
| Piston Head Type |
Dome |
| Bore Diameter |
93.80 |
| Make |
BMW |
| Oil Ring Thickness |
0.111 |
| Compression Height |
1.260 |
| Piston Pin Wall Thickness |
0.150 |
| Title |
JE Pistons - BMW, S14B23, 93.80 mm Bore, Piston Kit |
| Piston Average Weight |
394 |
| Product Type |
Engine Piston Kit |
| Piston Pin Material |
5115 |
| Wrist Pin Wall Thickness |
0.150 |
| Add-On |
JG1001-3701 |
| Industry |
Automotive |
| Cylinder Head |
BMW S14B23 |
| Add-On |
866-2500-15-51C |
| Engine Type |
ICE |
| Piston Volume |
3.60 |
| Piston Pin Outside Diameter |
0.866 |
| Add-On |
866-063-MW |
| Forging Type |
Round |
| Title - Web |
JE Pistons BMW S14B23 Piston Kit - 93.80 mm Bore - 1.260 in. CH, 3.60 CC |
| Piston Quantity |
4 |
| Piston Material |
2618 |
| Out of Stock Message |
Call for Availability |
| Ring Set Included |
Yes |
| Make - Web |
BMW |
| Wrist Pin Length |
2.500 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Engine - Web |
S14B23 |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0480 |
| Engine |
S14B23 |
| Ringset Included |
Yes |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.500 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
5.0000 |
| Width |
9.0000 |
| Height |
9.0000 |
| Weight |
7.0000 |
