How to service front wheel bearings on Chevrolet Astro?

This procedure applies to 2002 and earlier models only, as 2003 and later models have a sealed bearing. In most cases, front wheel bearings will not need servicing until the brake pads are changed, but they should be checked whenever the front of the vehicle is raised. Required items include a torque wrench and special grease. With the vehicle securely supported on jackstands, spin each wheel to check for noise, rolling resistance, and free play. Grasp the top and bottom of each tire and move the wheel in-and-out on the spindle; noticeable movement indicates the need for bearing inspection and possible repacking or replacement. Remove the wheel and brake caliper, then pry the dust cap out of the hub. Straighten and remove the cotter pin from the locking nut, discarding it and preparing to use a new one during reassembly. Remove the spindle nut and washer, then pull the hub assembly out slightly and push it back to force the outer bearing off the spindle. Pull the hub off the spindle and use a screwdriver to pry the seal out of the rear of the hub, noting its installation. Remove the inner wheel bearing and clean all traces of old grease from the bearings, hub, and spindle using solvent, allowing parts to air dry. Inspect the bearings for damage and check the bearing races inside the hub for wear; if defective, drive out the old races and install new ones carefully. Pack the bearings with high-temperature front wheel bearing grease, ensuring it is fully worked into the bearings. Apply grease to the spindle and place a small quantity inboard of each bearing race inside the hub. Insert the grease-packed inner bearing into the hub, add more grease outboard, and tap a new seal into place until flush with the hub. Carefully place the hub assembly onto the spindle, pushing the outer bearing into position, then install the washer and spindle nut, tightening it slightly. Spin the hub to seat the bearings and check the tightness of the spindle nut, adjusting as necessary. Tighten the nut by hand until snug, install a new cotter pin, and bend its ends flat against the nut, cutting off any excess. Install the dust cap, then place the brake caliper near the rotor, remove the wood spacer, and install the caliper. Finally, install the tire/wheel assembly on the hub, tighten the lug nuts, and check the bearings again before lowering the vehicle and tightening the wheel lug nuts to the specified torque.

Genuine Chevrolet Astro Wheel Bearing

Hub Bearing

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13 Wheel Bearings found

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Chevrolet Astro Front Wheel Bearing
Part Number: 457052
$38.08 MSRP: $66.52
You Save: $28.44 (43%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Bearing,Front Wheel Inner
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 457196
$23.79 MSRP: $43.24
You Save: $19.45 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing,Front Wheel Inner
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-2002 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Wheel Bearing
Part Number: 457049
$23.86 MSRP: $45.03
You Save: $21.17 (48%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Bearing,Front Wheel Outer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-2002 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 15112450
$145.28 MSRP: $288.24
You Save: $142.96 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hub Assembly, Front Wheel ; Hub, Front Wheel; Hub, Hub & Bearing
- Position: Front
- Replaces: 15058368
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 26053326
$10.10 MSRP: $19.06
You Save: $8.96 (48%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bearing,Front Drive Axle Inner Shaft; Axle Bearing, Bearing, Output Shaft Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2005 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 457434
$10.48 MSRP: $27.74
You Save: $17.26 (63%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing,Front Drive Axle Inner Shaft
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1996 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro HUB,RR WHL(W/BRG)
Part Number: 13543412
$92.20 MSRP: $182.94
You Save: $90.74 (50%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 13507017, 13526967
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1994 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 15112451
$481.54 MSRP: $572.24
You Save: $90.70 (16%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hub Assembly, Front Wheel ; Hub, Front Wheel; Hub, Hub & Bearing
- Position: Front
- Replaces: 15058367
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
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Chevrolet Astro Rear Wheel Bearing
Part Number: 12471606
$8.03 MSRP: $14.39
You Save: $6.36 (45%)
Product Specifications
- Other Name: Bearing,Rear Axle Shaft
- Position: Rear
- Replaces: 09428573, 07451785, 9428573, 7451785
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Rear Wheel Bearing
Part Number: 12471604
Product Specifications
- Other Name: Bearing,Rear Wheel; Axle Bearing
- Position: Rear
- Replaces: 09440234, 9440234
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-2002 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Wheel Bearing
Part Number: 15997074
Product Specifications
- Other Name: Hub Assembly, Front Wheel ; Hub, Front Wheel; Hub, Hub & Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2002 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Front Wheel Bearing
Part Number: 15997073
Product Specifications
- Other Name: Hub Assembly, Front Wheel ; Hub, Front Wheel; Hub, Hub & Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2002 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
View related parts
Chevrolet Astro Front Wheel Bearing
Part Number: 15693440
Product Specifications
- Other Name: Hub Assembly, Front Wheel ; Hub, Front Wheel; Hub, Hub & Bearing
- Position: Front
- Replaces: 15649176
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1994 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L

Chevrolet Astro Wheel Bearing

Chevrolet Astro automobiles contain a crucial component known as the Wheel Bearing which is responsible for helping the wheels turn smoothly with little the resistance. The most common fitment of these vehicles used is the unit or integral hub and bearing assembly which may incorporate an ABS sensor and is replaced as an assembly. On non-driven axle hubs some models may be equipped with replaceable tapered roller bearings for easy checking and renewal. Old or bad wheel bearings can cause such things as noise, vibration, and in the extreme a vehicle can develop the danger of a wheel coming off. It is important to carry out routine checks such as the used shaft surface roughness and play and lubrication by high temperature wheel bearing grease. This paper seeks to look at the condition of the Chevrolet Astro's wheel bearing systems which play a big part in its efficiency and safety.

Each OEM Chevrolet Astro Wheel Bearing we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Astro Wheel Bearing Parts Questions & Experts Answers

Front Wheel Bearing
457196
Q: How to service front wheel bearings on Chevrolet Astro?
A: This procedure applies to 2002 and earlier models only, as 2003 and later models have a sealed bearing. In most cases, front wheel bearings will not need servicing until the brake pads are changed, but they should be checked whenever the front of the vehicle is raised. Required items include a torque wrench and special grease. With the vehicle securely supported on jackstands, spin each wheel to check for noise, rolling resistance, and free play. Grasp the top and bottom of each tire and move the wheel in-and-out on the spindle; noticeable movement indicates the need for bearing inspection and possible repacking or replacement. Remove the wheel and brake caliper, then pry the dust cap out of the hub. Straighten and remove the cotter pin from the locking nut, discarding it and preparing to use a new one during reassembly. Remove the spindle nut and washer, then pull the hub assembly out slightly and push it back to force the outer bearing off the spindle. Pull the hub off the spindle and use a screwdriver to pry the seal out of the rear of the hub, noting its installation. Remove the inner wheel bearing and clean all traces of old grease from the bearings, hub, and spindle using solvent, allowing parts to air dry. Inspect the bearings for damage and check the bearing races inside the hub for wear; if defective, drive out the old races and install new ones carefully. Pack the bearings with high-temperature front wheel bearing grease, ensuring it is fully worked into the bearings. Apply grease to the spindle and place a small quantity inboard of each bearing race inside the hub. Insert the grease-packed inner bearing into the hub, add more grease outboard, and tap a new seal into place until flush with the hub. Carefully place the hub assembly onto the spindle, pushing the outer bearing into position, then install the washer and spindle nut, tightening it slightly. Spin the hub to seat the bearings and check the tightness of the spindle nut, adjusting as necessary. Tighten the nut by hand until snug, install a new cotter pin, and bend its ends flat against the nut, cutting off any excess. Install the dust cap, then place the brake caliper near the rotor, remove the wood spacer, and install the caliper. Finally, install the tire/wheel assembly on the hub, tighten the lug nuts, and check the bearings again before lowering the vehicle and tightening the wheel lug nuts to the specified torque.