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Holden 3.8L Engine Bearings
YOU ARE HERE: ENGINES/VEHICLES > HOLDEN > 3.8 BUICK 3.8 BUICK ECOTEC 3.8 BUICK ECOTEC S/CHARGED > ENGINE BEARINGS
| ENGINE BEARINGS |
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CON ROD BEARING SET |
MAIN BEARING SET |
| Part# |
Part# |
6B2306H
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6B2306HX
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4SM2222H
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4SM2222HX
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| Sizes |
STD, 001, 010, 020 |
STD |
STD, 001, 010, 020 |
STD |
| Oil Clearance |
Standard |
+ 0.001" Extra |
Standard |
+ 0.001" Extra |
| Half Type |
Upper & Lower |
Upper & Lower |
| Material |
Tri-metal Hardened steel backs
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Tri-Metal |
| Min Std Shaft Size |
2.2487in / 57.117mm
|
2.4988in / 63.47mm
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| Max Std Shaft Size |
2.2495in / 57.137mm
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2.4998in / 63.495mm
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| Min Std Tunnel Size |
2.374in / 60.3mm
|
2.687in / 68.25mm
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| Max Std Tunnel Size |
2.3745in / 60.312mm
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2.688in / 68.275mm
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| Max Wall at Crown |
0.0617in / 1.567mm
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0.0612in / 1.554mm
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0.0933in / 2.371mm
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0.0928in / 2.358mm
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| Max Overall Length |
0.7205in / 18.3mm
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0.8689in / 22.07mm
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| Notes |
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Universal Set - contains 5 pairs of bearings |
Diagram
(Top View) |
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| CAMSHAFT BEARING SET |
| Part# |
4C5106 (1988 - 05/1995)
4C5108 (05/1995 on)
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Material |
Heavy Duty Aluminium Tin |
| Sizes |
STD, 010 |
Notes |
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