
Part number: FCPPASTR820085/5
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Each set of pistons also includes rings and HD series pins.
Bore size: 82.00mm
Compression ratio (CR): 8.5:1
Compression height: 29.00 mm
Pin diameter: 22mm
Stroke: 95.50mm with 236mm diesel engine block
Audi 200, S2, RS2, S4, S6 - 2.2 2.5 20V Turbo
Connecting rod length must 159mm

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Product detailed specification |
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Bore size |
87.00mm |
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Stroke |
91.00mm |
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JE Pistons compression ratio (CR) |
12.5:1 |
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OEM compression ratio (CR) |
11.3:1 |
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Dome volume (CC) |
-8.70cm3 |
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Compression height (CH) |
32.30mm |
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Pin diameter |
21mm |
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Features |
Accepts Turbo and Nitrous; FSR series coated skirt |
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Fits for |
BMW M3 E46 3.2 S54B32 |

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Product detailed specification |
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Model number |
BMEVI-1085 |
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Head diameter |
37.00mm |
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Stem diameter |
6.95mm |
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Length |
102.50mm |
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Material |
Inconel |
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Fits for |
BMW 2.5L (M20B25) |







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| Quantity | 6 | ||||||
| Crankshaft | 51.999 / 51.981 | ||||||
| Housing | 55.024 / 55.042 | ||||||
| Max Wall | 1.506 | ||||||
| Max Length | 19.200 |