ACDelco RW20-128 - Wheel Hub - 8 Bolts, Regular Grade, Round Flange, Specific Fit
$24449
MSRP: $247.23
Save: $2.74
In stock
limited availability at this price!
ACDELCO part description
Product Description
Rear Wheel Hub
Product Attributes
| Bolts Quantity | 8 Pieces |
| Grade Type | Regular |
| Grade Type | REGULAR |
| Universal Or Specific Fit | Specific |
| Universal Or Specific Fit | Specific |
| Height (in) | 6.1 in |
| Length (In) | 7.9 IN |
| Width (in) | 7.9 in |
| Weight (lb) | 19.86 lb |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | ABS, Traction control, Stability control light. |
| Product Description | ACDelco GM Original Equipment Wheel Hubs provide the attaching point for the brake rotor and road wheel, and are GM-recommended replacements for your vehicle's original components. These wheel hubs are supported and allowed to rotate by the wheel bearing. These original equipment wheel hubs have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Good Maintenance Practices - Section 1 - Bullet 2 | Do not operate vehicle with a worn wheel hub assembly |
| Good Maintenance Practices - Section 1 - Bullet 3 | For bearings that are bolted onto knuckles, apply GM-recommended grease between bearing knuckle pilot and knuckle bore for easy of future removal. Take special care to avoid getting grease in the threads. |
| Features & Benefits - Bullet 3 | GM OE bearing designs are dimensionally optimized to work with their mating parts |
| Features & Benefits - Bullet 4 | GM-recommended replacement part for your GM vehicle's original factory component |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Grinding when the vehicle is in motion |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Humming, rumbling, squealing, roaring or growling |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Knocking or clunking |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Looseness |
| Features & Benefits - Bullet 6 | Manufactured to GM OE specification for fit, form, and function |
| Programming Required | No |
| Features & Benefits - Bullet 5 | Offering the quality, reliability, and durability of GM OE |
| Features & Benefits - Bullet 1 | Provides the attaching point for the brake rotor and road wheel |
| Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for wheel hubs include but are not limited to: |
| Features & Benefits - Bullet 2 | Supported and allowed to rotate by the wheel bearing |
| Good Maintenance Practices - Section 1 - Bullet 1 | Tighten the wheel hub axle nut to recommended specs, overtightening may cause premature wear to the hub assembly |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 6 | Wheel vibration and/or wobble |
| Flange Diameter (in) | 7.832283465 In |
| Flange Diameter | 198.94 MM |
| Flange Bolt Hole Quantity | 8 |
| Wheel Pilot Diameter | 115.5 MM |
| Brake Pilot Diameter (In) | 4.591732283 IN |
| Brake Pilot Diameter | 116.63 MM |
| Wheel Studs Included | No |
| Hub Pilot Diameter (in) | 4.547244094 in |
| Hub Pilot Diameter | 115.5 MM |
| Flange Shape | Round |
| Flange Bolts Included | No |
| Anti Lock Braking System | No |
| Integrated Hub Unit | No |
| Flange Bolt Hole Diameter | 15.41 MM |
| Flange Bolt Hole Diameter (in) | 0.606692913 in |
| Bolt Circle Diameter | 164.99 MM |
| Bolt Circle Diameter (in) | 6.495669291 in |
Additional Information
| Warranty Special | 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|36 Months/60,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 8708998180 |
| Country of Origin (Primary) | US |
| Warranty Special UOM | TX |
| UPC | 00707773547939 |
Fits Vehicles
- GMC Savana 4500 (2009-2024)
- Chevrolet Express 4500 (2009-2024)
- GMC Sierra 3500 HD (2007-2010)
- Chevrolet Silverado 3500 HD (2007-2010)
- GMC Sierra 3500 Classic (2007)
- Chevrolet Silverado 3500 Classic (2007)
- GMC Savana 3500 (2003-2025)
- Chevrolet Express 3500 (2003-2025)
- GMC Sierra 3500 (2001-2006)
- Chevrolet Silverado 3500 (2001-2006)
A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!
















