
| ENGINE BEARINGS | ||
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MAIN BEARING SET |
|
| Part# | ||
| 5M7807H |
5M7807HX |
|
| Sizes | STD, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material | Tri-Metal | |
| Min Std Shaft Size |
2.1569 in / 54.785 mm |
|
| Max Std Shaft Size | 2.1573 in / 54.795 mm | |
| Min Std Tunnel Size | 2.3122 in / 58.731 mm | |
| Max Std Tunnel Size | 2.3128 in / 58.744 mm | |
| Max Wall at Crown | 0.0765 in / 1.945 mm |
0.0760 in / 1.933 mm |
| Max Overall Length | 0.728 in / 18.50 mm | |
| Notes | ||
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Diagram |
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| ENGINE BEARINGS | ||
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CON ROD BEARING SET |
|
| Part# | ||
| 6B8100H |
6B8100HX |
|
| 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 |
2.0465in / 51.981mm |
|
| Max Std Shaft Size |
2.0472in / 52mm |
|
| Min Std Tunnel Size |
2.1663in / 55.024mm |
|
| Max Std Tunnel Size |
2.167in / 55.042mm |
|
| Max Wall at Crown |
0.0593in / 1.506mm |
0.0588in / 1.493mm |
| Max Overall Length |
0.7598in / 19.3mm |
|
| Notes | ||
|
Diagram |
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| ENGINE BEARINGS | ||
![]() |
MAIN BEARING SET |
|
| Part# | ||
| 7M1532H |
7M1532HX |
|
| 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 #1,2,3,4,5,7 0.982in / 24.94mm #6 thrust |
|
| Notes | ||
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Diagram |
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Part number 1T1219-STD
ACL thrust washers kit
Mitsubishi - 2.0 16V (4G63, 4G63T, 4G64-S4)

Part number 1T1957-STD
ACL thrust washers kit
Honda - 1.6 1.7 1.8 2.0 2.1 2.2 2.3 2.4 (D16A, D16B, D16W, D16Y, D16Z, A18A, ES, ET, A20A, B16A, B17A1, B18A1, B18B1, B18B2, B18A, B20A SOHC, B18C1, B18C2, B18C5, B18C7, B20A, B21A, B21A1 DOHC, B20B, B20Z, D17A, D17Z, K20A3, K20A2, K20Z1, K24A, K24Z1, H22A, H22Z, F23A, F23Z)


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Product detailed specification |
|
|
Model number |
BMIVN-1030 |
|
Head diameter |
33.00mm |
|
Stem diameter |
5.97mm |
|
Length |
106.10mm |
|
Material |
Black nitrided stainless steel |
|
Fits for |
BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54) |

|
Product detailed specification |
|
|
Model number |
GEVI-3312S |
|
Head diameter |
29.50mm |
|
Stem diameter |
5.95mm |
|
Length |
92.30mm |
|
Material |
Inconel |
|
Fits for |
For Opel - 2.0 16V (Z20LET, Z20LEH) |

|
Product detailed specification |
|
|
Model number |
VWEVI-1010 |
|
Head diameter |
36.00mm |
|
Stem diameter |
6.95mm |
|
Length |
106.95mm |
|
Material |
Inconel |
|
Fits for |
VW Corrado, Golf, Passat – 2.8 2.9 12V VR6 |

|
Product detailed specification |
|
|
Model number |
VWIVN-1038 |
|
Head diameter |
34.00mm |
|
Stem diameter |
6.95mm |
|
Length |
95.50mm |
|
Material |
Black nitrided stainless steel |
|
Fits for |
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 | 45.001 / 44.976 | ||||||
| Housing | 48.001 / 48.024 | ||||||
| Max Wall | 1.504 | ||||||
| Max Length | 15.499 |


|
|
|||||||||||||
| Quantity | 1 | 6 | ||||||||||||
| Crankshaft | 59.990 / 59.972 | 59.990 / 59.972 | ||||||||||||
| Housing | 65.001 / 65.019 | 65.001 / 65.019 | ||||||||||||
| Max Wall | 2.494 | 2.494 | ||||||||||||
| Max Length | 24.940 | 19.901 |

Lifter data:
20 pcs. FCP Engineering mechanical racing solid lifters.
Forged steel, nitride hardened surface, HRC 50.
Installed tappet height to camshaft must be adjusted with lash caps (not included).
Lifter adjustment requires:
12pcs. 6mm lash caps
8pcs. 7mm lash caps
Intake lifter data (12 pcs.):
Outer diameter - 23.97mm
Inner diameter - 23.97mm
Outer height - 24.20mm
Stem length - 15.00mm
Stud diameter - 6.00mm
Weight - 26g
Exhaust lifter data (8 pcs.):
Outer diameter - 33.47mm
Inner diameter - 31.50mm
Outer height - 26.00mm
Stem length - 15.00mm
Stud diameter - 7.00mm
Weight - 43g

|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |

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 338318R
Gasket thickness: 1.90mm
Bore size: 87.50mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
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 |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

|
Product detailed specification |
|
|
Model number |
MEVN-1007 |
|
Head diameter |
30.50mm |
|
Stem diameter |
6.54mm |
|
Length |
109.60mm |
|
Material |
Black nitrited stainless steel |
|
Fits for |
Mitsubishi EVO 4-9 - 2.0 16V (4G63) |

|
Product detailed specification |
|
|
Model number |
BMEVN-1040 |
|
Head diameter |
30.50mm |
|
Stem diameter |
5.95mm |
|
Length |
126.10mm |
|
Material |
Black nitrited stainless steel |
|
Fits for |
BMW M3 E46 - 3.2 (S54B32) |

|
Product detailed specification |
|
|
Bore size |
81.50mm |
|
Stroke |
86.40mm |
|
Wossner compression ratio (CR) |
8.50:1 |
|
OEM compression ratio (CR) |
9.30:1 |
|
Dome volume (CC) |
-9.60cm3 |
|
Compression height (CH) |
30.70mm |
|
Pin diameter |
21mm |
|
Fits for |
Audi S4, RS4, A6 - 2.7 30V Turbo |

|
Product detailed specification |
|
|
Bore size |
79.50mm |
|
Stroke |
81.50mm |
|
Wossner compression ratio (CR) |
11.5:1 |
|
OEM compression ratio (CR) |
10.5:1 |
|
Dome volume (CC) |
+3.50cm3 |
|
Compression height (CH) |
28.20mm |
|
Pin diameter |
18mm |
|
Fits for |
Opel 1.6 16V (X16XEL / C16XE) |