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Product detailed specification |
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Model number |
BMEVI-1054S-HS |
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Head diameter |
28.00mm |
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Stem diameter |
5.95mm |
|
Length |
114.90mm |
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Material |
Sodium filled |
|
Fits for |
BMW E60, E90, E91, E92, E93, E82, E88, E89, X6, Z4, F01 (N54B30) |

Athena Racing 338 series multilayer steel (MLS) cylinder head gasket.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number 338476R
Gasket thickness: 0.90mm
Bore size: 78.50mm
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Part number starting with 338 |
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Athena advantages |
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Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
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Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
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Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

Spring data:
Seat pressure - 90lbs @ 35.5mm
Open (lift) pressure - 230lbs @ 13.0mm
Spring coil bind - 21.50mm
Max lift - 14.80mm
Rate - 11.50mm
Outer spring outer diameter - 29.65mm
Outer spring inner diameter - 21.85mm
Inner spring outer diameter - 20.50mm
Inner spring inner diameter - 15.50mm
Set includes:
Double springs - 24 pcs. SPR-H1005D-S14
Titanium retainers - 24 pcs. RET-BMS14-T1
Seats - 24 pcs. SEAT-H1002-S14

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Product detailed specification |
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|
Model number |
BMIVN-1065 |
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Head diameter |
35.40mm |
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Stem diameter |
4.97mm |
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Length |
111.75mm |
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Material |
Black nitrided stainless steel |
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Fits for |
BMW 4.0, 5.0 - (S65B40A, S85B50A) |

Spring data:
Outer spring outer diameter: 27.50mm
Outer spring inner diameter: 20.00mm
Inner spring outer diameter: 20.00mm
Inner spring inner diameter: 15.20mm
Seat pressure: [email protected] (seat)
Spring coil bind: 20.70mm
Max lift: 14.00mm
Rate: 12.10Lbs/mm
Set includes:
Dual springs: 24 pcs. SPR-TS1015-GTR
Titanium retainers: 12 pcs. RET-TS5.5-T8 (intake) & 12 pcs. RET-TS5.5-T9F (exhaust)
Seats: 12 pcs. SEAT-TS-GTR2 (intake) & 12 pcs. SEAT-TS-GTR (exhaust)

| ENGINE BEARINGS | ||
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MAIN BEARING SET |
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| Part# | ||
| 5M1538H |
5M1538HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material | Tri-metal | |
| Min Std Shaft Size | 2.3611in / 59.971mm | |
| Max Std Shaft Size | 2.3618in / 59.990mm | |
| Min Std Tunnel Size | 2.5591in / 65.000mm | |
| Max Std Tunnel Size | 2.5598in / 65.019mm | |
| Max Wall at Crown | 0.0980in / 2.490mm | 0.0930in / 2.478mm |
| Max Overall Length |
0.787in / 20.00mm #1,2,4,5 0.982in / 24.94mm #3 thrust |
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| Notes | ||
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Diagram |
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|

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Product detailed specification |
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|
Model number |
SEVI-1010 |
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Head diameter |
32.00mm |
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Stem diameter |
5.96mm |
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Length |
104.7mm |
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Material |
Inconel |
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Fits for |
Sbaru WRX - 2.0 2.5 (EJ20, EJ25) |

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Product detailed specification |
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|
Model number |
FIVN-1035 |
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Head diameter |
32.00mm |
|
Stem diameter |
6.035mm |
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Length |
97.10mm |
|
Material |
Black nitrited |
|
Fits for |
Ford Zetec - 2.0 16V |

Athena Racing 338 series multilayer steel (MLS) cylinder head gasket set.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338263R
Gasket thickness: 1.30mm
Bore size: 87.00mm

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

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

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Product detailed specification |
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Model number |
GIVN-3320S |
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Head diameter |
31.30mm |
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Stem diameter |
4.96mm |
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Length |
113.85mm |
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Material |
Black nitrited |
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Fits for |
Opel - 1.6 1.8 (Z16LER, Z18LER, A18XER) |