
| ENGINE BEARINGS | ||
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CON ROD BEARING SET |
|
| Part# | ||
| 4B2960H |
4B2960HX |
|
| 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 |
1.888in / 47.956mm |
|
| Max Std Shaft Size |
1.8887in / 47.974mm |
|
| Min Std Tunnel Size |
2.0079in / 51.000mm |
|
| Max Std Tunnel Size |
2.0084in / 51.013mm |
|
| Max Wall at Crown |
0.0592in / 1.503mm |
0.0587in / 1.490mm |
| Max Overall Length |
0.673in / 17.10mm |
|
| Notes | ||
|
Diagram |
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|

| Pairs & PN |
|
||||||
|---|---|---|---|---|---|---|---|
| Quantity |
6 | ||||||
| Crankshaft |
55.944 / 55.961 | ||||||
| Housing |
58.999 / 59.012 | ||||||
| Max Wall |
1.509 | ||||||
| Max Length |
15.900 |

|
|||||||
| Quantity | 5 | ||||||
| Crankshaft | 54.795 / 54.785 | ||||||
| Housing | 58.730 / 58.745 | ||||||
| Max Wall | 1.946 | ||||||
| Max Length | 18.499 |

| Component | M7084/1UPR / M7084/1LPR |
| Min Crankshaft Diameter | 2.440 inch / 61.98mm |
| Max Crankshaft Diameter | 2.441inch / 62.00mm |
| Min Housing Diameter | 2.599 inch / 66.02 mm |
| Max Housing Diameter | 2.600 inch / 66.04 mm |
| Bearing Length | 0.787 inch / 19.99 mm |
| Max Wall Thickness | 0.000 inch / 0.00 mm |
| Component | M7084/2UPR / M7084/2LPR |
| Min Crankshaft Diameter | 2.440 inch / 61.98mm |
| Max Crankshaft Diameter | 2.441inch / 62.00mm |
| Min Housing Diameter | 2.599 inch / 66.02 mm |
| Max Housing Diameter | 2.600 inch / 66.04 mm |
| Bearing Length | 0.906 inch / 23.01 mm |
| Max Wall Thickness | 0.000 inch / 0.00 mm |

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

|
Product detailed specification |
|
|
Model number |
BMEVN-1031S |
|
Head diameter |
31.50mm |
|
Stem diameter |
5.96mm |
|
Length |
105.65mm |
|
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 |
AEVI-1103 |
|
Head diameter |
29.90mm |
|
Stem diameter |
5.94mm |
|
Length |
103.90mm |
|
Material |
Inconel |
|
Fits for |
Audi / VW – 1.8 1.8T 2.4 2.7T 2.8 3.0 (5V per cylinder) |

| ENGINE BEARINGS | ||
![]() |
MAIN BEARING SET |
|
| 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 |
|
| Max Std Shaft Size |
2.0467 in / 51.985 mm |
|
| Min Std Tunnel Size |
2.2047 in / 56.000 mm |
|
| 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 | - | |
|
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 | |
|
Diagram |
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|


| NGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| 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. | |
|
Diagram |
|
|
Engines Opel 4 cylinder 1.8 2.0 2.2 2.4
