
|
Product detailed specification |
|
|
Bore size |
81.50mm |
|
Stroke |
86.40mm |
|
Wossner compression ratio (CR) |
8.00:1 |
|
OEM compression ratio (CR) |
9.30:1 |
|
Dome volume (CC) |
-12.30cm3 |
|
Compression height (CH) |
33.40mm |
|
Pin diameter |
20mm |
|
Fits for |
Audi 2.2 20V Turbo |

|
Product detailed specification |
|
|
Bore size |
82.00mm |
|
Stroke |
86.40mm |
|
Wossner compression ratio (CR) |
8.0:1 |
|
OEM compression ratio (CR) |
9.0:1 |
|
Dome volume (CC) |
-15.00cm3 |
|
Compression height (CH) |
30.70mm |
|
Pin diameter |
21mm |
|
Fits for |
Audi 2.7T 30V (AZR, ASJ, AZF) |

|
Product detailed specification |
|
|
Bore size |
79.50mm |
|
Stroke |
81.50mm |
|
Wossner compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
8.8:1 |
|
Dome volume (CC) |
-3.50cm3 |
|
Compression height (CH) |
28.00mm |
|
Pin diameter |
19mm |
|
Fits for |
Opel 1.6 16V (Z16LER) |

|
Product detailed specification |
|
|
Bore size |
86.50mm |
|
Stroke |
86.00mm |
|
Wossner compression ratio (CR) |
8.8:1 |
|
OEM compression ratio (CR) |
8.8:1 |
|
Dome volume (CC) |
-20.50cm3 |
|
Compression height (CH) |
30.40mm |
|
Pin diameter |
21mm |
|
Features |
Accepts Turbo and Nitrous |
|
Fits for |
Opel 2.0 16V Turbo (Z20LET, Z20LEH, Z20LER, Y20LET) |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 50.808 / 50.787 | ||||||
| Housing | 53.896 / 53.914 | ||||||
| Max Wall | 1.537 | ||||||
| Max Length | 19.601 |

Athena Racing 338 serijos daugiasluoksnio plieno cilindrų galvos tarpinė.
Athena MLS tarpinės pagamintos pagal šiandieninių sportinių automobilių variklių reikalavimus ir suteikia geresnį sandarinimą lyginant su standartinėmis (OEM) tarpinėmis.
Prekės kodas 338422R
Tarpinės storis: 1.00mm
Cilindro diametras: 87.50mm
|
Tarpinės kodo pradžia 338 |
|
|
Athena privalumai |
|
| Optimizuota reljefinė forma |
Apvali įspaudo forma padidina cilindrų, tepimo |
| Pažangi "stopper" technologija |
Ši technologija pagerina slėgio sandarinimą aplink cilindrą. Aukščiausios sandarinimo savybės didelės galios varikliams |
|
Padengimo technologija |
Athena sukurta speciali plieninių paviršių danga pagerina tarpinės patikimumą ir atsparumą temperatūrai |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 47.777 / 47.757 | ||||||
| Housing | 50.599 / 50.620 | ||||||
| Max Wall | 1.402 | ||||||
| Max Length | 18.971 |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 45.001 / 44.991 | ||||||
| Housing | 48.001 / 48.019 | ||||||
| Max Wall | 1.491 | ||||||
| Max Length | 23.500 |

|
|||||||
| Quantity | 6 | ||||||
| Crankshaft | 53.978 / 53.957 | ||||||
| Housing | 56.799 / 56.820 | ||||||
| Max Wall | 1.402 | ||||||
| Max Length | 16.901 |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 51.999 / 51.984 | ||||||
| Housing | 55.001 / 55.019 | ||||||
| Max Wall | 1.501 | ||||||
| Max Length | 16.500 |

|
Product detailed specification |
|
|
Model number |
BMIVN-1085 |
|
Head diameter |
43.00mm |
|
Stem diameter |
6.97mm |
|
Length |
102.50mm |
|
Material |
Black nitrided stainless steel |
|
Fits for |
BMW 2.5L (M20B25) |

|
Detali informacija |
|
|
Modelis |
AEVI-1206S |
|
Vožtuvo dydis |
30.90mm |
|
Kotelio storis |
5.94mm |
|
Ilgis |
94.80mm |
|
Medžiaga |
Inconel |
|
Tinka varikliams |
Audi A8, S4, RS6 (2003-2008) - 4.2 40V V8 |



| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 4B8296H |
4B8296HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
2.0466in / 51.984mm |
|
| Max Std Shaft Size |
2.0472in / 51.000mm |
|
| Min Std Tunnel Size |
2.1654in / 55.000mm |
|
| Max Std Tunnel Size |
2.1661in / 55.020mm |
|
| Max Wall at Crown |
0.0591in / 1.500mm |
0.0585in / 1.487mm |
| Max Overall Length |
0.6496in / 16.50mm |
|
| Notes | Suits 52mm journal only | |
|
Diagram |
![]() |
|


| ENGINE BEARINGS | ||
![]() | CON ROD BEARING SET | |
| Part# | ||
| 4B1568H | 4B1568HX | |
| Sizes | STD, .025, .25 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material | Tri-metal Hardened steel backs | |
| Min Std Shaft Size | 1.8888in / 47.975mm | |
| Max Std Shaft Size | 1.8894in / 47.9911mm | |
| Min Std Tunnel Size | 2.0472in / 52.000mm | |
| Max Std Tunnel Size | 2.0478in / 52.015mm | |
| Max Wall at Crown | 0.0785in / 1.993mm | 0.0780in / 1.980mm |
| Max Overall Length | 0.787in / 20.00mm | |
| Notes | .. | |
Diagram | ![]() | |
Engines BMW 2.0 2.3 2.5 (S14B20, S14B23, S14B25)

|
Detali informacija |
|
|
Modelis |
GIVN-3320S |
| Vožtuvo dydis |
31.30mm |
|
Kotelio storis |
4.96mm |
|
Ilgis |
113.85mm |
|
Medžiaga |
Juodai nitruotas |
|
Tinka varikliams |
Opel - 1.6 1.8 (Z16LER, Z18LER, A18XER) |

|
Detali informacija |
|
|
Modelis |
RIVN-28337-1 |
| Vožtuvo dydis |
32.30mm |
|
Kotelio storis |
5.47mm |
|
Ilgis |
110.0mm |
|
Medžiaga |
Juodai nitruotas |
|
Tinka varikliams |
Renault Megane - 2.0 16V (F4RT) |

|
Tarpinės kodo pradžia 338 |
|
|
Athena privalumai |
|
| Optimizuota reljefinė forma |
Apvali įspaudo forma padidina cilindrų, tepimo |
| Pažangi "stopper" technologija |
Ši technologija pagerina slėgio sandarinimą aplink cilindrą. Aukščiausios sandarinimo savybės didelės galios varikliams |
|
Padengimo technologija |
Athena sukurta speciali plieninių paviršių danga pagerina tarpinės patikimumą ir atsparumą temperatūrai |


|
Detali informacija |
|
|
Stūmoklio diametras |
81.50mm |
|
Stūmoklio eiga |
86.40mm |
|
JE Pistons suspaudimo laipsnis (CR) |
9.0:1 |
|
OEM suspaudimo laipsnis (CR) |
9.3:1 |
|
Stūmoklio kameros tūris (CC) |
-3.90cm3 |
|
Kompresinis aukštis (CH) |
30.70mm |
|
Stūmoklio pirštas |
21mm |
|
Ypatybės |
Tinka naudoti su Nitro ir Turboįpūtimu; Apvalus stūmoklio sijonas |
|
Tinka |
Audi S4, RS4, A6 - 2.7 30V |

|
Product detailed specification |
|
|
Bore size |
84.50mm |
|
Stroke |
95.90mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
10.9:1/11.3:1 |
|
Dome volume (CC) |
-27.80cm3 |
|
Compression height (CH) |
34.50mm |
|
Pin diameter |
20mm |
|
Features |
Accepts Turbo and Nitrous; Full round skirt |
|
Fits for |
VW / Audi 3.2 24V R32 |

|
Product detailed specification |
|
|
Bore size |
87.00mm |
|
Stroke |
91.00mm |
|
JE Pistons compression ratio (CR) |
11.5:1 |
|
OEM compression ratio (CR) |
11.3:1 |
|
Dome volume (CC) |
-13.20cm3 |
|
Compression height (CH) |
32.30mm |
|
Pin diameter |
21mm |
|
Features |
Accepts Turbo and Nitrous; asymmetrical FSR series |
|
Fits for |
BMW M3 E46 3.2 S54B32 |