National Axle Differential Seal
Fits Subaru — 9 vehicle applications
Axle Diff. Seal
Fast, secure checkout
Review shipping eligibility for this region
- Canadian Owned
National 711091 Vehicle Fitment
Fits 9 vehiclesThis National Axle Differential Seal fits Subaru vehicles.
Fits 2003-2006 Subaru Baja; 2016-2019 Subaru Crosstrek; 1998-2019 Subaru Forester; 1993-2019 Subaru Impreza; 1993-2019 Subaru Legacy; 2000-2019 Subaru Outback; 2013-2019 Subaru WRX; 2013-2019 Subaru WRX STI. Plus 1 more models listed below.
2016-2019 Subaru Crosstrek
2013-2019 Subaru WRX
2013-2019 Subaru WRX STI
2013-2015 Subaru XV Crosstrek
2003-2006 Subaru Baja
2000-2019 Subaru Outback
1998-2019 Subaru Forester
1993-2019 Subaru Impreza
1993-2019 Subaru Legacy
National 711091 Specifications
- Overall Width with Side Lip
- 0.709
- Type
- 40
- Outside Diameter
- 1.976
- Grade Type
- Standard Replacement
- Series
- 711000
- Overall Width with Side Lip
- 18.000
National 711091 Product Description
National 711091 Axle Differential Seal for Subaru Forester
Key Features
- Delivers quality and reliable performance for every type of repair
- Design type: spring loaded; multi-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 Axle Differential Seal at Autrex with vehicle fitment details, current pricing, and checkout options for the National 711091. 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 711091
What vehicles does the National 711091 fit?
The National 711091 fits 9 vehicle applications including 2013-2019 Subaru WRX, 2013-2019 Subaru WRX STI, 2016-2019 Subaru Crosstrek, 1998-2019 Subaru Forester, 1993-2019 Subaru Impreza and 4 more. Check the full fitment list above to confirm your vehicle.
How do I confirm the National 711091 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 711091. 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 711091?
Shipping options for the National 711091 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 711091 cost?
The National 711091 is currently listed at $23.00 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 Axle Differential Seal a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the National Axle Differential Seal before ordering.