

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 4B1956H |
4B1956HX |
|
| 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 |
1.7709in / 44.98mm |
|
| Max Std Shaft Size |
1.7717in / 45mm |
|
| Min Std Tunnel Size |
1.8898in / 48mm |
|
| Max Std Tunnel Size |
1.8906in / 48.02mm |
|
| Max Wall at Crown |
0.0592in / 1.504mm |
0.0587in /1.491 mm |
| Max Overall Length |
0.7283in / 18.5mm |
|
| Notes | ||
|
Diagram |
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|

| ENGINE BEARINGS | ||
![]() |
MAIN BEARING SET |
|
| Part# | ||
| 5M1633H |
5M1633HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material | Tri-Metal | |
| Min Std Shaft Size |
2.0847in / 52.951mm |
|
| Max Std Shaft Size |
2.0852in / 52.964mm |
|
| Min Std Tunnel Size |
2.2305in / 56.654mm |
|
| Max Std Tunnel Size |
2.231in / 56.667mm |
|
| Max Wall at Crown |
0.0720in / 1.830mm (1633H) |
0.0715in / 1.818mm (1633HX) 0.0717in / 1.823mm (1635HX - Flange) |
| Max Overall Length |
0.787in / 20.00mm (1633H/HX) 1.100in / 27.95mm (1635H/HX - Flange) |
|
| Notes | ||
|
Diagram |
1633H & HX - Positions 1, 2, 4, 5
1635H & HX - Position 3
|
|

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

|
Detali informacija |
|
|
Modelis |
AEVN-1103 |
|
Vožtuvo dydis |
29.90mm |
|
Kotelio storis |
5.94mm |
|
Ilgis |
103.90mm |
|
Medžiaga |
Juodai nitruotas nerūdijantis plienas |
|
Tinka varikliams |
Audi / VW – 1.8 1.8T 2.4 2.7T 2.8 3.0 (5V vienam cilindrui) |

|
Detali informacija |
|
|
Modelis |
VWIVN-1035 |
|
Vožtuvo dydis |
32.50mm |
|
Kotelio storis |
6.95mm |
|
Ilgis |
95.50mm |
|
Medžiaga |
Juodai nitruotas nerūdijantis plienas |
|
Tinka varikliams |
Audi / VW - 1.8 16V, 2.0 16V, 2.2T 20V, 2.3 20V (KR, PL, 6A, 9A, ABF, 3B, AAN, ABY, ADU, 7A) |




|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 48.986 / 48.971 | ||||||
| Housing | 51.999 / 52.012 | ||||||
| Max Wall | 1.496 | ||||||
| Max Length | 19.271 |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 51.999 / 51.989 | ||||||
| Housing | 54.999 / 55.019 | ||||||
| Max Wall | 1.491 | ||||||
| Max Length | 19.969 |



| Position | Main: 1, 2, 3, 4, 5 |
||||||
|---|---|---|---|---|---|---|---|
| Pairs & Part Numbers |
|
||||||
| Quantity | 5 | ||||||
| Crankshaft Diameter | 51.984 / 51.973mm | ||||||
| Housing Diameter | 55.999 / 56.017mm | ||||||
| Max Wall Thickness | 1.996mm | ||||||
| Max Length | 18.001mm |

|
Detali informacija |
|
|
Modelis |
VWEVI-1044SS |
|
Vožtuvo dydis |
30.15mm |
|
Kotelio storis |
5.96mm |
|
Ilgis |
102.50mm |
|
Medžiaga |
Inconel |
|
Tinka varikliams |
Audi A3, VW Golf R32 - 3.2 24V V6 VR6 |

| Position | Connecting rod: 1, 2, 3, 4, 5, 6 |
||||||
|---|---|---|---|---|---|---|---|
| Pairs & Part Numbers |
|
||||||
| Quantity | 6 | ||||||
| Crankshaft Diameter | 48.992 / 48.974mm | ||||||
| Housing Diameter | 53.000 / 53.015mm | ||||||
| Max Wall Thickness | 1.994mm | ||||||
| Max Length | 18.100mm |

| Position | Connecting rod: 1, 2, 3, 4, 5, 6 |
||||||
|---|---|---|---|---|---|---|---|
| Pairs & Part Numbers |
|
||||||
| Quantity | 6 | ||||||
| Crankshaft Diameter | 49.990 / 49.975mm | ||||||
| Housing Diameter | 53.000 / 53.023mm | ||||||
| Max Wall Thickness | 1.494mm | ||||||
| Max Length | 18.100mm |

|
Product detailed specification |
|
|
Model number |
MEVI-1008 |
|
Head diameter |
31.00mm |
|
Stem diameter |
6.54mm |
|
Length |
109.60mm |
|
Material |
Inconel |
|
Fits for |
Mitsubishi EVO 4-9 - 2.0 16V (4G63T) |

|
Detali informacija |
|
|
Modelis |
VWEVI-1004S |
|
Vožtuvo dydis |
29.00mm |
|
Kotelio storis |
5.96mm |
|
Ilgis |
101.80mm |
|
Medžiaga |
Inconel |
|
Tinka varikliams |
Audi / VW - 2.0 16V TSI TFSI, 2.5 20V |

|
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) |

|
|||||||
| Quantity | 5 | ||||||
| Crankshaft | 54.981 / 54.955 | ||||||
| Housing | 58.943 / 58.969 | ||||||
| Max Wall | 1.976 | ||||||
| Max Length | 18.999 |

|
Product detailed specification |
|
|
Model number |
HEVI-1000 |
|
Head diameter |
28.00mm |
|
Stem diameter |
5.45mm |
|
Length |
102.50mm |
|
Material |
Inconel |
|
Fits for |
Honda B16A B17A B18C |

|
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 |
|
|
Modelis |
FIVN-1035 |
| Vožtuvo dydis |
32.00mm |
|
Kotelio storis |
6.035mm |
|
Ilgis |
97.10mm |
|
Medžiaga |
Juodai nitruotas |
|
Tinka varikliams |
Ford Zetec - 2.0 16V |