
Athena Racing 338-Serie Mehrlagenstahl (MLS) Zylinderkopfdichtung.
Athena MLS Dichtungen sind speziell für die Anforderungen der heutigen Rennmotoren entwerfen und bieten verbesserte Abdichtung gegen OEM Produkt.
Dichtungen sind aus 2-5 Sichten hochwertigem Edelstahl und Federstahl hergestellt.
Teilenummer: 338016R
Dichtungsdicke: 1.30mm
Zylinderdurchmesser: 85.30mm
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Teilenummer beginnt 338 |
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Athena Vorteile |
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Optimierte Radius Prägeform |
Die runde Form der Prägung erhöht Besiegelung auf Zylinderbohrung, Öl- und Kühlwasserkanäle und und verbessert der Rückfederung Stärke |
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Fortschrittliche Stoppertechnik |
Der Stand der Technik erhöht den Dichtungsdruck um den Zylinder. Höchste Dichteigenschaften bei Hochleistungsmotoren |
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Beschichtungstechnik |
Entworfen und konstruiert von Athena die spezielle Beschichtung auf Stahloberflächen aufgebracht, verbessert die |


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Product detailed specification |
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Bore size |
82.50mm |
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Stroke |
92.80mm |
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JE Pistons compression ratio (CR) |
9.6:1 |
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OEM compression ratio (CR) |
9.6:1 |
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Dome volume (CC) |
-7.1cm3 |
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Compression height (CH) |
29.60mm |
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Pin diameter |
23mm |
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Features |
Accepts Turbo and Nitrous; full round skirt |
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Fits for |
Audi / VW 2.0 16V TSI chain driven engines EA888 (CAWA, CAWB, CCTA, CCZB, CAEA) |

| Sizes | STD, .025, .25 |
| Oil Clearance | Standard |
| Half Type | Upper & Lower |
| Material | Tri-Metal |
| Min. Std Shaft Size | 2.4403in / 61.984mm |
| Max. Std Shaft Size | 2.441in / 62.001mm |
| Min. Std Tunnel Size | 2.5992in / 66.02mm |
| Max. Std Tunnel Size | 2.5998in / 66.035mm |
| Max Wall at Crown | 0.0789in / 2.004mm |
| Max Overall Length | 0.7874in / 20mm (8103H/HX) 0.9055in / 23mm (8104H/HX) |
| Weight | 0.44 |
| Notes | 0 |

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Product detailed specification |
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Bore size |
93.00mm |
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Stroke |
75.00mm |
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Wiseco compression ratio (CR) |
8.35:1 |
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OEM compression ratio (CR) |
8.0:1 |
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Dome volume (CC) |
-9cm3 |
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Compression height (CH) |
32.66mm |
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Pin diameter |
23mm |
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Features |
Accepts Turbo and Nitrous; Full Round Skirt |
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Fits for |
Subaru Impreza WRX STI - 2.0 16V (EJ20, EJ205, EJ207) |




| ENGINE BEARINGS | ||
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CON ROD BEARING SET |
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| Part# | ||
| 4B1606H |
4B1606HX |
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| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
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| Min Std Shaft Size |
1.8802" /47.758mm |
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| Max Std Shaft Size |
1.8810" /47.778mm |
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| Min Std Tunnel Size |
1.9921" /50.600mm |
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| Max Std Tunnel Size |
1.9929" /50.619mm |
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| Max Wall at Crown |
0.0553" / 1.405mm |
0.0548" /1.392mm |
| Max Overall Length |
0.748" / 19.00mm |
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| Notes | Bearing has 1.65mm oil hole at crown | |
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Diagram |
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Product detailed specification |
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Bore size |
81.50mm |
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Stroke |
87.20mm |
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Wiseco compression ratio (CR) |
12.5:1 |
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OEM compression ratio (CR) |
10.0:1 |
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Dome volume (CC) |
8.3cm3 |
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Compression height (CH) |
30.00mm |
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Pin diameter |
21mm |
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Features |
Most Wiseco pistons have offset pins. Pins must be offset same as OEM for quitest operation. |
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Fits for |
Honda B17A1, B18A-B1 non V-TEC, B18C1-C5 V-TEC |