JE Pistons Ford EcoBoost 315150R Pistons, Single - ECOBOOST V6 10:1 KIT
JE Pistons Ford EcoBoost 315150R Pistons, Single - ECOBOOST V6 10:1 KIT
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 04:09:27
Features
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | JE Pistons |
| StreetFX SKU | jep315150R |
| SFX Item ID | 4805831 |
| Accounting SKU | jep-315150R |
| Manufacturer SKU | 315150R |
| Manufacturer UPC | 193564011442 |
| Alternative References | 315150R, JEP-315150R |
Pistons, Single - ECOBOOST V6 10:1 KIT
JE Pistons Ford EcoBoost pistons are single replacements forged using 2618 aluminum and yielding the high tensile strength needed for high-demand performance applications. They are designed specifically for your Ford's engine and use application; each piston features a proprietary Forged Side Relief (FSR) that minimizes friction and power loss with a reduced skirt width and saves additional weight with a shorter wrist pin. The pistons include high-quality wrist pins, locks, and feature accumulator grooves that help reduce pressure from combustion gases, reducing ring flutter and improving ring seal.
JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import, and sport compact applications, and they have been performance-proven in victory lane time and time again. Equip your engine with the best in forged pistons—JE Pistons.
| Product Attributes | |
|---|---|
| Brand | JE Pistons |
| Manufacturer's Part Number | 315150R |
| Part Type | Pistons |
| Product Line | JE Pistons Ford EcoBoost Pistons |
| UPC | 193564011442 |
| Piston Rings Included | Yes |
| Bore (in.) | 3.652 in. |
| Bore (mm) | 92.750mm |
| Stroke | 86.70mm |
| Engine Stroke Type | Stock |
| Actual Engine Displacement | 3.5L/3515cc |
| Rod Length | 152.750mm |
| Piston Style | Dish, with two valve reliefs |
| Piston Material | Forged aluminum |
| Compression Height (in.) | 1.240 in. |
| Piston Head Volume (cc) | -0.80cc |
| Wrist Pin Style | Press-fit or floating |
| Wrist Pin Retainers Included | Yes |
| Wrist Pin Included | Yes |
| Pin Diameter (in.) | 0.905 in. |
| Piston Ring Thickness | 0.040 in. x 0.048 in. x 0.111 in. |
| File Fit | Yes |
| Gapless | No |
| Top Ring Thickness | 0.040 in. |
| Top Ring Material | Ductile iron |
| Top Ring Facing Material | Plasma-moly |
| Second Ring Thickness | 0.048 in. |
| Second Ring Material | Cast iron |
| Second Ring Facing Material | Phosphate coated |
| Oil Ring Thickness | 0.111 in. |
| Oil Ring Material | Carbon steel |
| Oil Ring Facing Material | Chrome |
| Oil Ring Tension | Standard |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Fits right side exhaust valve orientation, works with turbocharger and nitrous. |
Compatibility
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