National
Center Support Brg
$136.83
National
Part # HB-88508-AB
4.7(47 reviews)Rodam. apoyo central
Fits Dodge, Chevrolet, GMC & more — 320 vehicle applications
$102.59
Only 3 left in stock
1
Express Checkout
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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National HB-88508-AB Vehicle Fitment
Fits 320 vehiclesThis Rodam. apoyo central fits Dodge, Chevrolet, GMC, Ford vehicles.
1999-2000 Chevrolet Silverado 2500
1997-2000 Chevrolet K3500
1993-1996 Chevrolet B7
1992-1999 Chevrolet K1500
1991-2000 Chevrolet C3500HD
1991-1999 Chevrolet P30
1989-1991 Chevrolet V3500
1989 Chevrolet R2500
1988-2000 Chevrolet C2500
1988-2000 Chevrolet C3500
1988 Chevrolet R20
1987-1988 Chevrolet V30
1985-1986 Chevrolet K30
1980-1991 Chevrolet B60
1980-1990 Chevrolet C50
1980-1990 Chevrolet C60
1980-1990 Chevrolet C70
1980-1983 Chevrolet C70
National HB-88508-AB Specifications
- Bolt Holes (Inch)
- 6.6200
- Bolt Holes (MM)
- 168.1480
- Bore (Inch)
- 1.5748
- Bore (mm)
- 40.0000
- Centerline (Inch)
- 2.2800
- Centerline (MM)
- 57.9120
National HB-88508-AB Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
HB88508-AB(Chicago Rawhide)4428802(Chrysler)E9TZ-4800B(Ford)3730827(General Motors)694987(General Motors)15580342(General Motors)12377849(General Motors)15512198(General Motors)15618160(General Motors)15636494(General Motors)15635373(General Motors)12376729(General Motors)12388521(General Motors)15663501(General Motors)12546071(General Motors)81-2041(Neapco OE Series)N210866-1X(Neapco OE Series)CB210866-1X(Rockwell International)HB88508-AB(SKF)211621-1X(Spicer)211555-1X(Spicer)210866-1X(Spicer)211735-1X(Spicer)HB88508AB(Timken)
National HB-88508-AB Product Description
National HB-88508-AB Drive Shaft Center Support Bearing for Chevrolet K1500
Key Features
- BUILT TO LAST -- Advanced heat treatment process for strength
- PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for lasting performance and extended bearing life
- RELIABLE PERFORMANCE -- Element size and quantity are engineered to meet or exceed the load rating of OE bearings
- COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING -- Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Designed to meet or exceed OE quality, premium-quality bearings from National® are manufactured to exacting standards to deliver lasting performance and extended bearing life.
About National
Shop National Drive Shaft Center Support at Autrex with vehicle fitment details, current pricing, and checkout options for the National HB-88508-AB. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
4.7out of 5
Based on 47 reviews
- 538
- 46
- 31
- 21
- 11
- Direct fit, no surprisesMarc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
- Shipped fast across CanadaJen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
- Good part, double-check your sideSteve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
- Quiet againAmrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
- Would buy againDaniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
Frequently Asked Questions — National HB-88508-AB
What vehicles does the National HB-88508-AB fit?
The National HB-88508-AB fits 49 vehicle applications including 1994-2002 Dodge Ram 2500, 1994-2002 Dodge Ram 3500, 1991-2000 Chevrolet C3500HD, 1988-2000 Chevrolet C2500, 1988-2000 Chevrolet C3500 and 44 more. Check the full fitment list above to confirm your vehicle.
What parts does the National HB-88508-AB replace?
The National HB-88508-AB is a direct replacement for Chicago Rawhide HB88508-AB, Chrysler 4428802, Ford E9TZ-4800B, General Motors 3730827, General Motors 694987 and 19 other part numbers. See the full interchange list for all compatible replacements.
What are the shipping options for the National HB-88508-AB?
Shipping options for the National HB-88508-AB 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 HB-88508-AB cost?
The National HB-88508-AB is currently listed at $102.59 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 Rodam. apoyo central a direct fit replacement?
Yes, the Rodam. apoyo central by National is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Rodam. apoyo central come with?
The Rodam. apoyo central comes with the standard National manufacturer warranty. Please check the product specifications for exact warranty terms.
