Description_ASM |
Subaru FA20 Toyota 4U-GSE |
Description_DES |
Piston Single, 2618, Dome, 3.396 Bore, 1.290 CD, 0.866 Pin, Set of 1. |
Description_DEF |
Engine Piston |
Description_EXT |
JE, Subaru, FA Series, 3.396 in. Bore, 12.50:1, Dome, Left Piston |
Description_INV |
JE Pistons, Piston |
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 |
Description_TLE |
Subaru FA20/4U-GSE, 86.25 Bore, Dome, Set of 1 |
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. |
Forging Type |
FSR |
Compression Height |
1.290 |
Ringset Included |
Yes |
Piston Pin Length |
2.250 |
Engine - Web |
FA Series |
Engine Type |
ICE |
Piston Pin Wall Thickness |
0.150 |
Oil Ring Thickness |
0.111 |
Wrist Pin Wall Thickness |
0.150 |
Piston Pin Material |
5115 |
Piston Head Type |
Dome |
Make |
SUBARU |
Engine |
FA SERIES |
Title |
JE Pistons - Subaru, FA Series, 86.25 mm Bore, Piston |
Piston Volume |
1.00 |
Bore Diameter |
86.25 |
Piston Pin Outside Diameter |
0.866 |
Prop 65 Yes/No |
Yes |
Piston Series |
JE Pistons |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Sport Compact |
Product Market |
Sport Compact |
Title - Web |
JE Pistons Subaru FA Series Piston - 86.25 mm Bore - 1.290 in. CH, 1.00 CC |
Piston Quantity |
1 |
Piston Material |
2618 |
Out of Stock Message |
Call for Availability |
Wrist Pin Outer Diameter |
0.866 |
Ring Set Included |
Yes |
Wrist Pin Length |
2.250 |
Product Type |
Engine Piston |
Top Compression Ring Thickness |
0.0400 |
Piston Average Weight |
321 |
Add-On |
JG1001-3396 |
Cylinder Head |
FA20 |
Second Compression Ring Thickness |
0.0480 |
Add-On |
866-2250-15-51C |
Prop 65 (C, R or CR) |
CR |
Piston Orientation |
Left |
Industry |
Automotive |
Add-On |
866-063-MW |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Make - Web |
Subaru |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |