National Automatic Transmission Torque Converter Seal
Fits 1997-1999, 2001-2003 Acura CL; 2006-2011 Acura CSX; 1997-2005 Acura EL; 2013-2015 Acura ILX; 1986-1990, 1994-2001 Acura Integra; 1986-1987, 1990 Acura Legend; 2001-2002 Acura MDX; 2002-2006 Acura RSX. Plus 17 more models listed below.
Auto Trans Seal
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- Canadian Owned
National 350609 Vehicle Fitment
Fits 247 vehicles2013-2015 Acura ILX
2006-2011 Acura CSX
2004-2014 Acura TSX
2002-2006 Acura RSX
2001-2003 Acura CL
2001-2002 Acura MDX
1997-2005 Acura EL
1997-1999 Acura CL
1995-2008 Acura TL
1994-2001 Acura Integra
1992-1994 Acura Vigor
1990 Acura Legend
1986-1990 Acura Integra
1986-1987 Acura Legend
National 350609 Specifications
- Type
- 35
- Width
- 0.315
- Inside Diameter
- 1.732
- Housing Bore
- 68.000
- Unit of Dimension
- Metric
- Grade Type
- Standard Replacement
National 350609 Product Description
National 350609 Automatic Transmission Torque Converter Seal for Honda Civic
Key Features
- Delivers quality and reliable performance for every type of repair
- Design type: spring loaded; single-lip
- Low swell in hydrocarbon fluids
- Resistance to EP lubricants
- Temperature range: -20°F to 300°F / -29°C to 49°C
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
About National
Shop National Automatic Transmission Torque Converter Seal at Autrex with vehicle fitment details, current pricing, and checkout options for the National 350609. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
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Frequently Asked Questions — National 350609
What vehicles does the National 350609 fit?
The National 350609 fits 247 vehicles, including 2013-2015 Acura ILX, 2004-2014 Acura TSX, 1973-2014 Honda Civic, 1997-2014 Honda CR-V, 2007-2014 Honda Fit. Check the full fitment list above to confirm your vehicle.
How do I confirm the National 350609 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the National 350609. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the National 350609?
Shipping options for the National 350609 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the National 350609 cost?
The National 350609 is currently listed at $38.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the National Automatic Transmission Torque Converter Seal a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the National Automatic Transmission Torque Converter Seal before ordering.