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Honda A20A1, A20A3, ES, ET Engine Bearings
YOU ARE HERE: ENGINES/VEHICLES > HONDA > A20A1 A20A3 ES ET> ENGINE BEARINGS
| ENGINE BEARINGS |
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CON ROD BEARING SET |
MAIN BEARING SET |
| Part# |
Part# |
4B1946H
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4B1946HX
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| Sizes |
STD, 025, .25 |
STD |
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| Oil Clearance |
Standard |
+ 0.001" Extra |
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| Half Type |
Identical Halves |
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| Material |
Tri-metal Hardened steel backs
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| Min Std Shaft Size |
1.7709" / 44.980mm
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| Max Std Shaft Size |
1.7717" / 45.000mm
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| Min Std Tunnel Size |
1.8898" / 48.000mm
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| Max Std Tunnel Size |
1.8907"
/ 48.024mm
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| Max Wall at Crown |
0.0592" / 1.504mm
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0.0587" /1.491mm
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| Max Overall Length |
0.768" / 19.50mm
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| Notes |
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Diagram
(Top View) |
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| THRUSTWASHER SET |
| Part# |
1T1957 |
Material |
Aluminum Tin |
| Sizes |
STD |
Notes |
Identical Halves |
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