National Engine Oil Pump Seal
Fits Acura, Honda, Saturn & more — 21 vehicle applications
Multi Prpse Seal
Fast, secure checkout
Review shipping eligibility for this region
- Canadian Owned

National 711181 Vehicle Fitment
Fits 21 vehiclesThis National Engine Oil Pump Seal fits Acura, Honda, Saturn, Sterling vehicles.
Fits 1997-2003 Acura CL; 1986-1995 Acura Legend; 2001-2019 Acura MDX; 1991-2005 Acura NSX; 2013-2018 Acura RDX; 1996-2012 Acura RL; 2014-2019 Acura RLX; 1996-2014 Acura TL. Plus 13 more models listed below.
2015-2019 Acura TLX
2014-2019 Acura RLX
2013-2018 Acura RDX
2010-2014 Acura TSX
2010-2013 Acura ZDX
2001-2019 Acura MDX
1997-2003 Acura CL
1996-2014 Acura TL
1996-2012 Acura RL
1991-2005 Acura NSX
1986-1995 Acura Legend
National 711181 Specifications
- Helix Type
- Clockwise-Spiral Lip Design
- Outside Diameter
- 56.130
- Width
- 0.276
- Width
- 7.000
- Part Description
- Oil Seal
- Series
- 711100
National 711181 Product Description
National 711181 Multi-Purpose Seal for Honda Pilot
Key Features
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
- Design type: spring loaded; multi-lip
- Excellent high temperature capabilities
- Temperature range: -40°F to 400°F / -40°C to 204°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 Engine Oil Pump Seal at Autrex with vehicle fitment details, current pricing, and checkout options for the National 711181. 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 711181
What vehicles does the National 711181 fit?
The National 711181 fits 21 vehicle applications including 2014-2019 Acura RLX, 2015-2019 Acura TLX, 2001-2019 Acura MDX, 2006-2019 Honda Ridgeline, 1999-2019 Honda Odyssey and 16 more. Check the full fitment list above to confirm your vehicle.
How do I confirm the National 711181 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 711181. 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 711181?
Shipping options for the National 711181 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 711181 cost?
The National 711181 is currently listed at $30.00 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 Engine Oil Pump Seal a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the National Engine Oil Pump Seal before ordering.
