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Chevrolet, Pontiac (3.5, 3.8, 3.9, 5.3) Wheel Bearing and Hub Assembly - Rear

Part Number:

103221

Product Type:

​

Hub Assemblies are engineered with Silent Ride Technology (SRT) to ensure a comfortable and quiet ride. Strict engineering tolerances in conjunction with the highest quality bearing components are integral to this superior design.

SPECIFICATIONS

Anti Lock Braking System

No

Bearing Type

Ball

Bolt Thread Pitch

M12×1.5

Brake Pilot Diameter

70.6

Driven Type

Non-driven

Flange Bolts Included

No

Flange Included

Yes

Hub Pilot Diameter

71.8

Bearing Generation

Gen 3(solid)

Bolt Circle Diameter

115

Bolts Included

No

California Proposition 65

Yes

Flange Bolt Hole Quantity

4

Flange Diameter

150

Flange Offset

65

Prop 65 Yes/No

Yes

FEATURES & BENEFITS

● Designed with raw steel material that meets or exceeds standards to produce a long-lasting service life.
● All hub assemblies go through a vacuum vulcanization process to enhance the structural integrity of the seal and rubber components.
● Ball bearings are spaced precisely to the appropriate clearance for smooth rotation and abrasion resistance.
● High quality rubber optimizes the seals performance and durability against high-temperatures and weathering.
● To ensure a smooth surface, free from defects, all bearing housings are manufactured with polyamides for added impact toughness and age resistance.

APPLICATIONS

Year Range
Make
Model
Sub Model
Position
2008-2008
Chevrolet
Impala
LT
Rear
2008-2008
Pontiac
Grand Prix
GXP
Rear
2007-2007
Chevrolet
Impala
LT, LS
Rear
2006-2006
Chevrolet
Impala
LT
Rear
2006-2007
Chevrolet
Impala
LT, LS
Rear
2006-2006
Chevrolet
Monte Carlo
LT, LS
Rear
2000-2005
Chevrolet
Impala
Base
Rear

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