ACDelco 20-25K | Front Wheel Bearing and Hub Assembly
Part Number
20-25K
Special Price $136.46 Regular Price $151.62
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In stock
Only 6 left
Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Wheel Bearing and Hub Assembly supports the vehicle while allowing the wheel to rotate, and are GM-recommended replacements for your vehicle's original components. This original equipment wheel bearing and hub assembly has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
BRAND: ACDelco
FEATURES:
- Buick;Cadillac;Chevrolet;Oldsmobile;Pontiac
- GM OE bearing designs are dimensionally optimized to work with their mating parts
- GM OE parts are built to help withstand potholes and designed to maximize seal life
- GM-recommended replacement part for your GM vehicle's original factory component
- Manufactured to GM OE specification for fit, form, and function
- Maximum lateral stiffness for optimum ride, handling, and driving dynamics
- Offering the quality, reliability, and durability of GM OE
- Supports the vehicle while allowing the wheel to rotate
SPECIFICS:
| Anti Lock Braking System | No |
| Bolt Circle Diameter (in) | 3.937 |
| Bolt Circle Diameter (mm) | 100 |
| FAQ - Answer 1 | Yes. The nut should be torqued to the specifications found in the vehicle's service manual. |
| FAQ - Answer 2 | Yes. It is normal for the bearing to have some movement inside the hub assembly; this movement is controlled to a specification. |
| FAQ - Answer 3 | Yes, in some cases replacement hub assemblies come with ABS cables because most vehicles are now equipped with ABS. For non-ABS vehicles the cable can be cut off before hub installation. |
| FAQ - Question 1 | Are there specifications I should check to see how tight the center hub bearing attachment nut should be? |
| FAQ - Question 2 | Is it normal for the bearing to have back-and-forth movement inside the hub assembly? |
| FAQ - Question 3 | Can I use a replacement hub assembly that comes with an ABS cable when my vehicle does not have ABS? |
| Flange Bolt Hole Quantity | 3 |
| Flange Bolts Included | No |
| Flange Shape | Triangular |
| Good Maintenance Practices - Section 1 - Bullet 1 | Keep wheel lug nuts at proper torque and do not overtighten center hub bearing to constant velocity shaft nut. |
| Good Maintenance Practices - Section 1 - Bullet 2 | Follow the manufacturers recommended torque specification. |
| Height (in) | 6.5 |
| Length (in) | 6.8 |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Programming Required | No |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Grinding or humming noise from hub assembly maybe more noticeable while turning |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Tire and wheel vibration |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Excessive play at tire and wheel |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Wheel hot to the touch |
| Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for wheel bearing and hub assemblies include but are not limited to: |
| Spline Quantity | 33 |
| Weight (lb) | 5.85 |
| Wheel Stud Quantity | 5 |
| Wheel Studs Included | Yes |
| Width (in) | 6.7 |
DOWNLOADS:
APPLICATIONS:
- 1986-1998 Buick Skylark - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1984-1984 Buick Skyhawk - Position: Front
- EXC MTG BOLTS AND ABS SENSOR, 12MM HOLES IN MOUNTING FLANGE WITH BEARING
- 1992-1998 Oldsmobile Achieva - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1987-1996 Chevrolet Beretta - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1984-1984 Cadillac Cimarron - Position: Front
- EXC MTG BOLTS AND ABS SENSOR, 12MM HOLES IN MOUNTING FLANGE WITH BEARING
- 1985-1985 Pontiac J2000 Sunbird - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1985 Buick Somerset Regal - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1984-1984 Chevrolet Cavalier - Position: Front
- EXC MTG BOLTS AND ABS SENSOR, 12MM HOLES IN MOUNTING FLANGE WITH BEARING
- 1995-2005 Pontiac Sunfire - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1998 Pontiac Grand Am - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1986 Cadillac Cimarron - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1988 Oldsmobile Firenza - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1986-1994 Pontiac Sunbird - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1984-1984 Pontiac J2000 Sunbird - Position: Front
- EXC MTG BOLTS AND ABS SENSOR, 12MM HOLES IN MOUNTING FLANGE WITH BEARING
- 1988-1991 Oldsmobile Cutlass Calais - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1988 Buick Skyhawk - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-2005 Chevrolet Cavalier - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1986-1987 Buick Somerset - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1987-1996 Chevrolet Corsica - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
- 1985-1987 Oldsmobile Calais - Position: Front
- EXC MTG BOLTS AND ABS SENSOR WITH BEARING
Customer Questions
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