National Wheel Bearing
Fits Workhorse, Chevrolet, GMC — 50 vehicle applications
Taper Bearing Cone
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- Canadian Owned
National 15103S Vehicle Fitment
Fits 50 vehiclesThis National Wheel Bearing fits Workhorse, Chevrolet, GMC vehicles.
Fits 1975-1986 Chevrolet C20; 1971-1986 Chevrolet C20 Suburban; 1975-1986 Chevrolet C30; 1985-1990 Chevrolet C50; 1991-1996 Chevrolet C60 Kodiak; 1985-1990 Chevrolet C70; 1990-1996 Chevrolet C70 Kodiak; 1995-1999 Chevrolet C1500. Plus 42 more models listed below.
1996-2002 Chevrolet Express 2500
1996-2002 Chevrolet Express 3500
1995-1999 Chevrolet C1500
1995-1999 Chevrolet C1500 Suburban
1992-1999 Chevrolet C2500 Suburban
1991-2002 Chevrolet C3500HD
1991-1996 Chevrolet C60 Kodiak
1990-1996 Chevrolet C70 Kodiak
1990-1991 Chevrolet C5500 Kodiak
1989-1991 Chevrolet R2500 Suburban
1989-1991 Chevrolet R3500
1989 Chevrolet R2500
1988-2000 Chevrolet C2500
1988-2000 Chevrolet C3500
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1987-1988 Chevrolet R30
1985-1990 Chevrolet C50
1985-1990 Chevrolet C70
1975-1999 Chevrolet P30
1975-1996 Chevrolet G30
1975-1989 Chevrolet P20
1975-1986 Chevrolet C20
1975-1986 Chevrolet C30
1971-1986 Chevrolet C20 Suburban
National 15103S Specifications
- Cone Radius (MM)
- 0.7870
- Cone Length (Inch)
- 0.7850
- Cone Bore (MM)
- 26.1620
- Grade Type
- Standard Replacement
- Part Description
- Taper Bearing Cone
- Cone Bore (Inch)
- 1.0300
National 15103S Product Description
National 15103S Bearings for Chevrolet C1500
Key Features
- COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
- OE-STYLE DESIGN -- Engineered to meet OE specifications
- PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for outstanding durability and performance
- RIGOROUS TESTING?--?Comprehensive?testing throughout design and development processes by National engineers for quality you can count on
- SMOOTH ROTATION -- Crowned raceways and rollers for even load distribution
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
About National
Shop National Wheel Bearing at Autrex with vehicle fitment details, current pricing, and checkout options for the National 15103S. 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 15103S
What vehicles does the National 15103S fit?
The National 15103S fits 50 vehicle applications including 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 2000-2005 Workhorse P30, 1991-2002 Chevrolet C3500HD, 1996-2002 Chevrolet Express 2500 and 45 more. Check the full fitment list above to confirm your vehicle.
How do I confirm the National 15103S 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 15103S. 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 15103S?
Shipping options for the National 15103S 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 15103S cost?
The National 15103S is currently listed at $42.00 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 Wheel Bearing a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the National Wheel Bearing before ordering.