2003 Chevrolet Impala Wheel Bearings

WJB Automotive wheel hub assemblies are made with high precision through state-of-the-art technology and manufactured with strict quality-control criteria. Every wheel hub assembly is specifically designed to fit the designated applications and may be used as a direct replacement for the original part. Each part is engineered using OE data and measurements to ensure fitment, performance, and longevity.

Product Features:

• Fitment and function are ensured by precision machining, rigorous testing, and meticulous inspection of material and components.
• WJB Automotive wheel hub assemblies are designed to meet stringent fatigue requirements in order to reduce premature failure.
• Reinforced seal design material allows for optimal performance in harsh environments.
• WJB Automotive wheel hub assemblies undergo heat treatment and cold-forming processes that harden the surface ensuring high-temperature resistance and durability.
• Where applicable, pre-installed speed sensors will automatically sync to the vehicle’s anti-lock braking system upon successful installation and provide accurate speed-reading data.
• Brand may vary by location

Backed by superior materials and rigorous testing, MOOG hub assemblies deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

• RELIABLE PERFORMANCE — Precise roll-form design ensures consistent and optimal factory-installed preload to minimize excessive noise and wear
• EXTENDED SERVICE LIFE — Application-specific advanced raceway design reduces stress, rotation and heat on components
• KEEPS WATER AND DIRT OUT — Quad lip seal design inhibits damage by keeping moisture and other contaminants out
• EASY TO INSTALL — Engineered and designed for fast, hassle-free installation
• CORROSION PROTECTION — Coated wheel studs resist corrosion and rust for easier removal and proper torqueing
• RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on

DRIVEWORKS Wheel Hub assemblies are designed to support the vehicle’s weight and reduce resistance so that your wheels maintain contact with the road under any condition. These wheel hub assemblies are set to the appropriate tolerances to ensure smooth rotation, maximum longevity, and wear resistance. Easy installation, comfortable handling and quiet performance are just a few of the benefits you will find with the installation of DRIVEWORKS Wheel Hub assemblies. DRIVEWORKS Wheel Hub assemblies come complete with wheel studs, hub and bearings where applicable. ABS Wheel Sensors are also provided where applicable.

Product Features:

• Constructed from quality materials for extended durability
• Integral raceway provides proper clearance between the ball and bearing riding surfaces
• Precision-matched components deliver smooth and quiet operation
• Manufactured to strict engineering quality standards
• Quality ABS leads are 100% tested to ensure longevity and performance (where applicable)
• Go through a vacuum vulcanization process to enhance the structural integrity of the seal and rubber components (where applicable)
• Brand may vary by location

DRIVEWORKS Wheel Hub assemblies are designed to support the vehicle’s weight and reduce resistance so that your wheels maintain contact with the road under any condition. These wheel hub assemblies are set to the appropriate tolerances to ensure smooth rotation, maximum longevity, and wear resistance. Easy installation, comfortable handling and quiet performance are just a few of the benefits you will find with the installation of DRIVEWORKS Wheel Hub assemblies. DRIVEWORKS Wheel Hub assemblies come complete with wheel studs, hub and bearings where applicable. ABS Wheel Sensors are also provided where applicable.

Product Features:

• Constructed from quality materials for extended durability
• Integral raceway provides proper clearance between the ball and bearing riding surfaces
• Precision-matched components deliver smooth and quiet operation
• Manufactured to strict engineering quality standards
• Quality ABS leads are 100% tested to ensure longevity and performance (where applicable)
• Go through a vacuum vulcanization process to enhance the structural integrity of the seal and rubber components (where applicable)
• Brand may vary by location

Carquest Premium hub assemblies have been rigorously quality tested to ensure they meet Original Equipment (O.E.) specifications and provide the same reliability and durability expected from OE parts. All Carquest Premium hub assemblies are coated with an obsidian e-coating that protects the hub from rust and corrosion. Our stringent manufacturing processes and high-quality components allow us to stand behind our Carquest Premium hub assemblies with an industry-leading warranty.

Product Features:

• Engineered for OE fit, form and function
• Fully coated with an obsidian e-coating for enhanced rust and corrosion prevention
• Roll-form bearing design applies exact preload for increased durability (where applicable)
• Bearings and seals are engineered to the requirements of each specific vehicle application
• Superior ABS sensors with matching signal and enhanced cord insulation for durability (where applicable)
• Superior ABS sensors with matching signal and enhanced cord insulation for durability (where applicable)

WJB Automotive heavy-duty line of wheel hub assemblies use an enhanced design from the standard line to maximize durability and performance. Heavy duty and roll-formed wheel hub assemblies are manufactured under rigorously controlled manufacturing processes with high-quality raw materials to ensure optimal strength and preload.

Product Features:

• Zero-gap Roll Forming Technology ensures greater strength and security through minimizing any play in the hub.
• Optimal ABS sensor and sealing design ensures sealing performance, reduces seal failure, and maximizes dirt and contaminant resistance.
• Fitment and function are ensured by precision machining, rigorous testing, and meticulous inspection of material and components.
• WJB Automotive wheel hub assemblies are designed to meet stringent fatigue requirements in order to reduce premature failure.
• WJB Automotive wheel hub assemblies undergo heat treatment and cold-forming processes that harden the surface ensuring high-temperature resistance and durability.
• Brand may vary by location

This replacement wheel bearing and hub assembly comes with the hub and critical bearing replacement components included for a complete repair on specific vehicle applications.

Product Features:

• Complete repair – this assembly includes the wheel hub and application-specific bearing components.
• Saves time – eliminates work required to remove individual corroded components.
• Reliable fit – precision-engineered to match the dimensions of original equipment
• Trustworthy quality – engineered and tested in the United States

This replacement wheel bearing and hub assembly comes with the hub and critical bearing replacement components included for a complete repair on specific vehicle applications.

Product Features:

• Complete repair – this assembly includes the wheel hub and application-specific bearing components.
• Saves time – eliminates work required to remove individual corroded components.
• Reliable fit – precision-engineered to match the dimensions of original equipment
• Trustworthy quality – engineered and tested in the United States

Application-Specific Engineering Design to ensure the correct fit, function and high performance of the hub unit. Each BCA hub assembly is engineered to the OE design and specification for its make & model. Then, each hub goes through rigorous testing to ensure that the part performs to BCA’s exacting standards. Application-Specific, OE-Style ABS Plugs & Sensors to ensure proper connection & performance. Each sensor on BCA hubs is verified with the OE specs to ensure proper functionality of the ABS module on the vehicle. Components Made with Premium Quality Materials to ensure that our customers receive a robust, durable product. These components include forged steel rings, seals, precision cages, rolling elements, grease and hub bolts.

Product Features:

• Forged Steel in the inner and outer rings must meet BCA’s stringent steel quality specifications, which optimizes bearing life.

Wheel Hub Assembly

To prevent damages to your spindle, wheels and hubs we offering replacement Wheel Bearing and Hub Assemblies. All our Wheel Bearing and Hub Assemblies are direct replacements for a proper fit.

Product Features:

• Constructed from high-quality materials for extended durability
• Manufactured to strict engineering quality standards
• Replacement eliminates noises associated with original failure
• Axles also available, sold separately

WJB Automotive heavy-duty line of wheel hub assemblies use an enhanced design from the standard line to maximize durability and performance. Heavy duty and roll-formed wheel hub assemblies are manufactured under rigorously controlled manufacturing processes with high-quality raw materials to ensure optimal strength and preload.

Product Features:

• Zero-gap Roll Forming Technology ensures greater strength and security through minimizing any play in the hub.
• Optimal ABS sensor and sealing design ensures sealing performance, reduces seal failure, and maximizes dirt and contaminant resistance.
• Fitment and function are ensured by precision machining, rigorous testing, and meticulous inspection of material and components.
• WJB Automotive wheel hub assemblies are designed to meet stringent fatigue requirements in order to reduce premature failure.
• WJB Automotive wheel hub assemblies undergo heat treatment and cold-forming processes that harden the surface ensuring high-temperature resistance and durability.
• Brand may vary by location

Wheel hub bolts rounded off or have damaged threads? These wheel hub bolts are designed to match the performance of original equipment bolts to secure the hub to the knuckle/spindle on specified vehicles.

Product Features:

• Direct replacement – these wheel hub bolts are designed to match the performance of the original bolts on specified vehicles.
• Ideal solution – made of durable materials to reliably replace bolts with rounded-off or damaged threads.
• Application-specific – precision-manufactured to securely mount the hub to the vehicle knuckle/spindle
• Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

WJB Automotive wheel hub assemblies are made with high precision through state-of-the-art technology and manufactured with strict quality-control criteria. Every wheel hub assembly is specifically designed to fit the designated applications and may be used as a direct replacement for the original part. Each part is engineered using OE data and measurements to ensure fitment, performance, and longevity.

Product Features:

• Fitment and function are ensured by precision machining, rigorous testing, and meticulous inspection of material and components.
• WJB Automotive wheel hub assemblies are designed to meet stringent fatigue requirements in order to reduce premature failure.
• Reinforced seal design material allows for optimal performance in harsh environments.
• WJB Automotive wheel hub assemblies undergo heat treatment and cold-forming processes that harden the surface ensuring high-temperature resistance and durability.
• Where applicable, pre-installed speed sensors will automatically sync to the vehicle’s anti-lock braking system upon successful installation and provide accurate speed-reading data.
• Brand may vary by location

Backed by superior materials and rigorous testing, MOOG hub assemblies deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

• EXTENDED SERVICE LIFE — Application-specific advanced raceway design reduces stress, rotation and heat on components
• EASY TO INSTALL — Engineered and designed for fast, hassle-free installation
• CORROSION PROTECTION — Coated wheel studs resist corrosion and rust for easier removal and proper torqueing
• RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on

DRIVEWORKS Wheel Hub assemblies are designed to support the vehicle’s weight and reduce resistance so that your wheels maintain contact with the road under any condition. These wheel hub assemblies are set to the appropriate tolerances to ensure smooth rotation, maximum longevity, and wear resistance. Easy installation, comfortable handling and quiet performance are just a few of the benefits you will find with the installation of DRIVEWORKS Wheel Hub assemblies. DRIVEWORKS Wheel Hub assemblies come complete with wheel studs, hub and bearings where applicable. ABS Wheel Sensors are also provided where applicable.

Product Features:

• Constructed from quality materials for extended durability
• Integral raceway provides proper clearance between the ball and bearing riding surfaces
• Precision-matched components deliver smooth and quiet operation
• Manufactured to strict engineering quality standards
• Quality ABS leads are 100% tested to ensure longevity and performance (where applicable)
• Go through a vacuum vulcanization process to enhance the structural integrity of the seal and rubber components (where applicable)
• Brand may vary by location

Product Features:

• GRIME DEFENSE OUTBOARD SEAL – Revolutionary seal helps prevent water, dirt and road grime from building up on assembly exterior and shields bearings from friction- and corrosion-causing moisture and grime
• KEEPS WATER AND DIRT OUT – Primary outboard and inboard seals help protect against damaging water, dirt and debris
• DAMAGE RESISTANCE – Molded grommet protects ABS cable from moisture contamination while the abrasion-resistant cable resists damage and vibration that may lead to premature wear.
• RELIABLE PERFORMANCE – Precise roll-form design ensures consistent and optimal factory-installed preload to minimize excessive noise and wear (where applicable)
• EXTENDED SERVICE LIFE – Application-specific advanced raceway design reduces stress, rotation and heat on components
• CORROSION PROTECTION – Application-specific coated wheel studs resist corrosion and rust for easier removal and proper torqueing
• EASY TO INSTALL – Engineered and designed for fast, hassle-free installation
• RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on

Fully integrated mounting wheel flange

Product Features:

• Brand may vary by location

Fully integrated mounting wheel flange

Product Features:

• Brand may vary by location

Carquest Professional hub assemblies are designed by a leading original equipment manufacturer (O.E.M.) and built to meet or exceed OE specifications for a perfect fit and proven performance. Carquest Professional hub assemblies feature bearings and seals that are designed for each specific vehicle application for a more durable repair solution. These hub assemblies are rigorously tested to ensure long-lasting performance that is guaranteed with an industry-leading warranty.

Product Features:

• Manufactured on a semi-automated production line that helps ensure superior quality
• Multiple tests completed to ensure long-lasting performance
• All ABS sensors are tested for proper signal functionality
• Enhanced corrosion resistant wheel studs to reduce rust build-up
• Precision-machined to stringent tolerances provided high quality and longer endurance
• Bearings and seals are constructed and engineered to the requirements of vehicle application
• Roll-form bearing design applies exact preload for increased durability (where applicable)

Carquest Premium hub assemblies have been rigorously quality tested to ensure they meet Original Equipment (O.E.) specifications and provide the same reliability and durability expected from OE parts. All Carquest Premium hub assemblies are coated with an obsidian e-coating that protects the hub from rust and corrosion. Our stringent manufacturing processes and high-quality components allow us to stand behind our Carquest Premium hub assemblies with an industry-leading warranty.

Product Features:

• Engineered for OE fit, form and function
• Fully coated with an obsidian e-coating for enhanced rust and corrosion prevention
• Roll-form bearing design applies exact preload for increased durability (where applicable)
• Bearings and seals are engineered to the requirements of each specific vehicle application
• Superior ABS sensors with matching signal and enhanced cord insulation for durability (where applicable)
• Superior ABS sensors with matching signal and enhanced cord insulation for durability (where applicable)

This replacement wheel bearing and hub assembly comes with the hub and critical bearing replacement components included for a complete repair on specific vehicle applications.

Product Features:

• Complete repair – this assembly includes the wheel hub and application-specific bearing components.
• Saves time – eliminates work required to remove individual corroded components.
• Reliable fit – precision-engineered to match the dimensions of original equipment
• Trustworthy quality – engineered and tested in the United States

An ACDelco GM Original Equipment Wheel Bearing and Hub Assembly is complete wheel bearing and wheel hub assemblies. The unitized wheel bearing contains dual ball or tapered roller bearing elements sealed with lifetime lubrication and supports the vehicle while allowing the wheel to rotate. This original equipment wheel bearing and hub assembly is engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Bearings and Oil Seals. Stay with the brand of parts your vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Bearings and Oil Seals are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle. ACDelco offers a variety of bearings and seals for your GM vehicle, such as wheel hub bearings, generator/alternator bearings, front and rear wheel seals, rear axle seals, etc. When smooth, efficient performance is critical, choose ACDelco.

Product Features:

• High quality materials ensure long service life
• GM-recommended replacement part for your GM vehicle’s original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function

To prevent damages to your spindle, wheels and hubs we offering replacement Wheel Bearing and Hub Assemblies. All our Wheel Bearing and Hub Assemblies are direct replacements for a proper fit.

Product Features:

• Constructed from high-quality materials for extended durability
• Manufactured to strict engineering quality standards
• Replacement eliminates noises associated with original failure
• Axles also available, sold separately

Product Features:

• Complete repair – this assembly includes the wheel hub and application-specific bearing components
• Saves time – eliminates work required to remove individual corroded components
• Reliable fit – precision-engineered to match the dimensions of original equipment
• Trustworthy quality – engineered and tested in the United States

FEQ manufactures OE quality wheel hub assemblies that provide heavy duty performance, improved fuel economy and reduced weight. FEQ wheel bearing hubs are maintenance free – fully lubricated and sealed for life.

Product Features:

• Integrated sensors and electronics for reliable function
• Factory sealed assembly eliminates contamination
• No need for pre-load adjustment at assembly
• Compact and lightweight
• Minimizes axial space requirements