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Product detailed specification |
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Bore size |
86.50mm |
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Stroke |
86.00mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
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OEM compression ratio (CR) |
9.0:1 |
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Dome volume (CC) |
-16.90cm3 |
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Compression height (CH) |
30.50mm |
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Pin diameter |
21mm |
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Features |
Accepts Turbo and Nitrous; coated FSR series skirt |
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Fits for |
Opel 2.0 16V (C20LET, C20XE) |

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Product detailed specification |
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Model number |
BMEVN-1031S |
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Head diameter |
31.50mm |
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Stem diameter |
5.96mm |
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Length |
105.65mm |
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Material |
Black nitrided stainless steel |
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Fits for |
BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54) |

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Detailierte Produktinformationen |
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Modelnummer |
AEVI-1103 |
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Kopfdurchmesser |
29.90mm |
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Ventilschaftdurchmesser |
5.94mm |
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Länge |
103.90mm |
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Material |
Inconel |
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Passend für |
Audi / VW – 1.8 1.8T 2.4 2.7T 2.8 3.0 (5V per cylinder) |

| ENGINE BEARINGS | ||
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MAIN BEARING SET |
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| Part# | ||
| 5M1237H |
5M1237HX |
|
| Sizes | STD, .025, .25 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material | Tri-Metal | |
| Min Std Shaft Size |
2.0462 in / 51.973 mm |
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| Max Std Shaft Size |
2.0467 in / 51.985 mm |
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| Min Std Tunnel Size |
2.2047 in / 56.000 mm |
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| Max Std Tunnel Size |
2.2054 in / 56.018 mm |
|
| Max Wall at Crown |
0.0786 in / 1.996 mm |
0.0781 in / 1.983 mm |
| Max Overall Length |
0.709 in / 18.00 mm |
|
| Notes | - | |
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Diagram |
![]() |
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Engines Mitsubishi EVO X - 2.0 16V (4B11T)

| ENGINE BEARINGS | ||
![]() |
MAIN BEARING SET |
|
| Part# | ||
| 5M1219H |
5M1219HX |
|
| Sizes | STD,.025, .25 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material | Tri-Metal | |
| Min Std Shaft Size |
2.2435in / 56.985mm |
|
| Max Std Shaft Size |
2.2441in / 57.000mm |
|
| Min Std Tunnel Size |
2.4016in / 61.000mm |
|
| Max Std Tunnel Size |
2.4024in / 61.021mm |
|
| Max Wall at Crown |
0.0783in / 1.990mm |
0.0778in / 1.977mm |
| Max Overall Length |
0.8268in / 21.00mm |
|
| Notes | For engines equipped with thrust washers | |
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Diagram |
![]() |
|


| NGINE BEARINGS | ||
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CON ROD BEARING SET |
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| Part# | ||
| 4B2322H |
4B2322HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.9280in / 48.971mm |
|
| Max Std Shaft Size | 1.9286 in / 48.987mm | |
| Min Std Tunnel Size |
2.0472in / 52.000mm |
|
| Max Std Tunnel Size |
2.0477in / 52.012mm |
|
| Max Wall at Crown |
0.0591in / 1.500mm |
0.0596in / 1.513mm |
| Max Overall Length |
0.760in / 19.30mm |
|
| Notes | Upper rod bearing has two oil holes to cover early and late engines. | |
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Diagram |
|
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Engines Opel 4 cylinder 1.8 2.0 2.2 2.4


Athena Racing 330-Serie Cooper Ring Zylinderkopfdichtung Satz.
Für spezifische Hochpferdestärken Motorleistungen erheblich durch den Einsatz Athena Cooper Ring Dichtungen verbessert werden, die mit INOX Stahlring geliefert werden. Diese Technologie bietet gegenüber herkömmlichen Feuerring Lösungen.
Cooper Rings sind Übermaß (auch passt für übergroße Bohrungen).
|
Teilenummer beginnt 330 |
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Athena Vorteile |
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Verstärktes Material |
OE genehmigt Asbestfreie Verbund Rohstof |
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Edelstahlringen (AISI304) |
Einzelne Edelstahlringe gewährleisten maximale Besiegelung um die Zylinderbohrungen, unter extremen Bedingungen, auch mit dem NOS-System und/oder Turbo-Aufladung, wenn die MLS Dichtung unfähig abgedichtet Brennkammer arbeitet. Zylinderkopf und Motorblock benötigt keine speziellen Behandlungen. |
|
Silikon Beading |
Silikon Beading wird auf kritische Bereiche angewendet zu verbessern Abdichten um alle Kühlwasser- und Ölkanäle. |