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NationalPart #: 220918

National 220918 Automatic Transmission Input Shaft Seal
⚙️ 81 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, Honda, and Isuzu, Accord, Civic, Civic del Sol, CL, CR-V, CSX, EL, Fit, Integra, Oasis, Odyssey, and Prelude
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Not what you need? Click here for all Automatic Transmission Input Shaft Seal options
National 220918 Automatic Transmission Input Shaft Seal
| Brand | National |
| Part Number | 220918 |
| Material | Nitrile |
| Inside Diameter | 0.354 |
| Inside Diameter | 9.000 |
| Thickness | 0.276 |
| Thickness | 7.000 |
| Outside Diameter | 0.717 |
| Outside Diameter | 18.200 |
| Housing Bore (Inch) | 0.709 |
| Housing Bore (MM) | 18.000 |
| Outside Diameter (Inch) | 0.717 |
| Outside Diameter (mm) | 18.200 |
| Part Description | Oil seal |
| Series | 220000 |
| Shaft (Inch) | 0.354 |
| Shaft (MM) | 9.000 |
| Type | 35 |
| Unit of Dimension | Metric |
| Width (Inch) | 0.276 |
| Width (mm) | 7.000 |
This part fits 81 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Honda | Civic | Automatic | N/A | |
| 2014 | Honda | Fit | Automatic | N/A | |
| 2013 | Honda | Civic | Automatic | N/A | |
| 2013 | Honda | Fit | Automatic | N/A | |
| 2012 | Honda | Civic | Automatic | N/A | |
| 2012 | Honda | Fit | Automatic | N/A | with Honda M5PA Transmission |
| 2011 | Acura | CSX | Automatic | N/A | |
| 2011 | Honda | Civic | Automatic | N/A | |
| 2011 | Honda | Fit | Automatic | N/A | with Honda M5PA Transmission |
| 2010 | Acura | CSX | Automatic | N/A | |
| 2010 | Honda | Civic | Automatic | N/A | |
| 2010 | Honda | Fit | Automatic | N/A | |
| 2009 | Acura | CSX | Automatic | N/A | with Honda MPMA Transmission |
| 2009 | Honda | Civic | Automatic | N/A | |
| 2009 | Honda | Fit | Automatic | N/A | |
| 2008 | Acura | CSX | Automatic | N/A | with Honda MPMA Transmission |
| 2008 | Honda | Civic | Automatic | N/A | |
| 2007 | Acura | CSX | Automatic | N/A | with Honda MPMA Transmission |
| 2007 | Honda | Civic | Automatic | N/A | |
| 2006 | Acura | CSX | Automatic | N/A | with Honda MPMA Transmission |
| 2006 | Honda | Civic | Automatic | N/A | |
| 2006 | Honda | CR-V | Automatic | N/A | |
| 2005 | Honda | CR-V | Automatic | N/A | |
| 2004 | Honda | CR-V | Automatic | N/A | |
| 2003 | Honda | CR-V | Automatic | N/A | |
| 2002 | Honda | Accord | Automatic | N/A | |
| 2002 | Honda | CR-V | Automatic | N/A | |
| 2001 | Acura | Integra | Automatic | N/A | |
| 2001 | Honda | Accord | Automatic | N/A | |
| 2000 | Acura | EL | N/A | with Automatic Transmission; 4 Speed | |
| 2000 | Acura | Integra | Automatic | N/A | |
| 2000 | Honda | Accord | Automatic | N/A | |
| 2000 | Honda | Civic | Automatic | N/A | |
| 1999 | Acura | CL | Automatic | N/A | |
| 1999 | Acura | EL | N/A | with Automatic Transmission; 4 Speed | |
| 1999 | Acura | Integra | Automatic | N/A | |
| 1999 | Honda | Accord | Automatic | N/A | |
| 1999 | Honda | Civic | Automatic | N/A | |
| 1999 | Isuzu | Oasis | Automatic | N/A | |
| 1998 | Acura | CL | Automatic | N/A | |
| 1998 | Acura | EL | Automatic | N/A | |
| 1998 | Acura | Integra | Automatic | N/A | |
| 1998 | Honda | Accord | Automatic | N/A | |
| 1998 | Honda | Civic | Automatic | N/A | |
| 1998 | Honda | Odyssey | Automatic | N/A | |
| 1998 | Isuzu | Oasis | Automatic | N/A | |
| 1997 | Acura | CL | Automatic | N/A | |
| 1997 | Acura | EL | Automatic | N/A | |
| 1997 | Acura | Integra | Automatic | N/A | |
| 1997 | Honda | Accord | Automatic | N/A | |
| 1997 | Honda | Civic | Automatic | N/A | |
| 1997 | Honda | Civic del Sol | Automatic | N/A | |
| 1997 | Honda | Odyssey | Automatic | N/A | |
| 1997 | Isuzu | Oasis | Automatic | N/A | |
| 1996 | Acura | Integra | Automatic | N/A | |
| 1996 | Honda | Accord | Automatic | N/A | |
| 1996 | Honda | Civic | Automatic | N/A | |
| 1996 | Honda | Civic del Sol | Automatic | N/A | |
| 1996 | Honda | Odyssey | Automatic | N/A | |
| 1996 | Honda | Prelude | Automatic | N/A | |
| 1996 | Isuzu | Oasis | Automatic | N/A | |
| 1995 | Acura | Integra | Automatic | N/A | |
| 1995 | Honda | Accord | Automatic | N/A | |
| 1995 | Honda | Civic | Automatic | N/A | |
| 1995 | Honda | Civic del Sol | Automatic | N/A | |
| 1995 | Honda | Odyssey | Automatic | N/A | |
| 1995 | Honda | Prelude | Automatic | N/A | |
| 1994 | Acura | Integra | Automatic | N/A | |
| 1994 | Honda | Civic | Automatic | N/A | |
| 1994 | Honda | Civic del Sol | Automatic | N/A | |
| 1994 | Honda | Prelude | Automatic | N/A | |
| 1993 | Acura | Integra | Automatic | N/A | |
| 1993 | Honda | Accord | Automatic | N/A | |
| 1993 | Honda | Civic | Automatic | N/A | |
| 1993 | Honda | Civic del Sol | Automatic | N/A | |
| 1993 | Honda | Prelude | Automatic | N/A | |
| 1992 | Acura | Integra | Automatic | N/A | |
| 1992 | Honda | Civic | Automatic | N/A | |
| 1992 | Honda | Prelude | Automatic | N/A | |
| 1991 | Acura | Integra | Automatic | N/A | |
| 1991 | Honda | Accord | Automatic | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
220918664191201-PA9-00391201-PA9-004B29883HO-23
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.