from

$3.29

These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety. Every Dorman part is backed by over 100 years of experience, along with a dedicated team of product experts, automotive engineers and technical support specialists based in the United States. We are passionate about giving repair professionals and vehicle owners greater freedom to fix cars and trucks, which is why we have more than 100,000 parts in our catalog today and promise to never stop driving new solutions.

Product Features:

Durable material – carbon steel meets SAE automotive industry standards for strength and hardness
Corrosion tested – 72-hour salt spray testing simulates three years of corrosion resistance
Tensile tested – lug studs undergo industry-standard proof-load testing to ensure strength
Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States

from

$3.99

These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety.

Product Features:

Durable material – carbon steel meets SAE automotive industry standards for strength and hardness
Corrosion resistant – extensive salt spray testing helps ensure years of durability against rust
Tensile tested – lug studs undergo industry-standard proof-load testing to ensure strength
Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States

from

$3.79

These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety.

Product Features:

Durable material – carbon steel meets SAE automotive industry standards for strength and hardness
Corrosion resistant – extensive salt spray testing helps ensure years of durability against rust
Tensile tested – lug studs undergo industry-standard proof-load testing to ensure strength
Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States

from

$52.79

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

from

$43.99

Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.

Product Features:

BUILT TO LAST — Advanced heat treatment process for strength
PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$52.99

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

from

$2.29

This wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance. Made of quality materials for durability, this cover has been dimensionally validated for specific applications.

Product Features:

Correct fit – this wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance
Quality materials – manufactured for durability and a quality finish
Simple installation – no special tools required
Quality tested – this part has undergone dimensional testing to ensure a quality fit

from

$3.29

This wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance. Made of quality materials for durability, this cover has been dimensionally validated for specific applications.

Product Features:

Correct fit – this wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance
Quality materials – manufactured for durability and a quality finish
Simple installation – no special tools required
Quality tested – this part has undergone dimensional testing to ensure a quality fit

from

$7.49

This wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance. Made of quality materials for durability, this cover has been dimensionally validated for specific applications.

Product Features:

Correct fit – this wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance
Quality materials – manufactured for durability and a quality finish
Simple installation – no special tools required
Quality tested – this part has undergone dimensional testing to ensure a quality fit

from

$21.16

SKF is a supplier of original equipment wheel bearings, hubs and seals to most of the world’s leading automakers. Engineered and manufactured to the highest quality standards, SKF wheel bearings greatly reduce friction and increase load-carrying capabilities. With an ability to boost reliability under heavy loads and misaligned conditions, SKF wheel bearings offer an ideal solution for many wheel end applications.

Product Features:

Precision bearing pre-load and correct application of advanced manufacturing techniques such as orbital rolling
100% tested to the actual OE specifications per part number for fit, form and function
High quality steel and surface finishes
Proper implementation of heat treatment

from

$131.99

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

from

$543.33

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

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$16.81

ACDelco GM Original Equipment Wheel Seals are high quality seals and a GM-recommended replacement component. This original equipment wheel seal is engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors.

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

from

$21.49

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$10.49

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$40.99

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$13.29

These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit.

Product Features:

Direct replacement – these wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles
Ensure fit – available in a variety of sizes and assortments, please check product dimensions and details to ensure you select the right wheel lug nut(s) for your application
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$4.99

These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit.

Product Features:

Direct replacement – these wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles
Ensure fit – available in a variety of sizes and assortments, please check product dimensions and details to ensure you select the right wheel lug nut(s) for your application
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$63.99

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$29.99

Protecting the world’s finest wheels and tires from theft since 1964. McGard manufactures wheel locks in the USA to meet or exceed O.E.M. standards for safety and durability. Presently, McGard is an Original Equipment wheel lock supplier to most automobile brands around the world. These easy-to-use, one-piece wheel locks function like regular lug nuts, but require a special key tool for installation and removal.

Product Features:

User friendly key guides the key into the lock pattern for easy installation and removal.
The computer generated key designs allow for an infinite number of key patterns.
The extra narrow pattern groove on the lock resists the intrusion of removal tools into the pattern.
Every McGard wheel lock is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security.
McGard’s plating process includes multiple layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust.
For use under wheel covers, center caps and hub caps.
Can also be used for exposed applications with optional (70005) black or (70006) chrome caps.

from

$59.99

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$9.99

These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit.

Product Features:

Direct replacement – these wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles
Ensure fit – available in a variety of sizes and assortments, please check product dimensions and details to ensure you select the right wheel lug nut(s) for your application
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$7.99

These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit.

Product Features:

Direct replacement – these wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles
Ensure fit – available in a variety of sizes and assortments, please check product dimensions and details to ensure you select the right wheel lug nut(s) for your application
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$3.99

These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit.

Product Features:

Direct replacement – these wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles
Ensure fit – available in a variety of sizes and assortments, please check product dimensions and details to ensure you select the right wheel lug nut(s) for your application
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$41.99

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$38.49

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$124.99

The convenient way to order wheel locks and lug nuts. Contains all the hardware that you need to install 4 wheels and tires. McGard manufactures wheel locks and lug nuts in the USA to meet or exceed O.E.M. standards for safety and durability. Presently, McGard is an Original Equipment wheel lock supplier to most automobile brands around the world. These easy-to-use, one-piece wheel locks function like regular lug nuts, but require a special key tool for installation and removal. McGard lug nuts are guaranteed for life not to rust, chip or peel. Designed and built for the real world. Think about it: harsh elements, nasty corrosive wheel cleaners, overzealous impact guns, loose fitting lug wrenches and lead-foot drivers. This kind of treatment destroys ordinary lug nuts. McGard lug nuts can take the punishment and keep your wheels looking beautiful. This product may contain globally sourced materials/components.

Product Features:

User friendly key guides the key into the lock pattern for easy installation and removal.
The computer generated key designs allow for an infinite number of key patterns.
The extra narrow pattern groove on the lock resists the intrusion of removal tools into the pattern.
Every McGard wheel lock and lug nut is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security.
McGard’s plating process includes several layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust.
For use with steel or aluminum wheels with exposed decorative lug nuts that are tapered at the bottom.
Set of 16 Lug Nuts, 4 Wheel Locks, 1 Key, & 1 Key Storage Pouch

from

$33.49

Prevent wheel theft with this attractive, precision-manufactured wheel lock set. Made of quality materials for durability, these parts have undergone try-on and corrosion resistance testing to ensure long service life. These sets come in different sizes, quantities and appearances, so check the product details to ensure you have the exact number, look and fit you need.

Product Features:

Replacement or upgrade – prevent theft with this wheel lock set, which replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts
Various options – sets come in different sizes, quantities, and appearances; check the product attributes to ensure you have exactly what you need for your vehicle
Durable construction – made from quality materials to strict specifications and carefully tested to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

1991 Pontiac Grand Prix Wheels and Tires

More 1991 Pontiac Grand Prix Wheels and Tires Categories

Essential 1991 Pontiac Grand Prix Wheels and Tires

Dorman – Pik-a-Nut – Wheel Stud : Serrated Stud, 7/16-20 Thread Size, RHT, 1 Pack (Part No.98004.1)

Dorman – 7/16-20 Serrated Wheel Stud – .564 In. Knurl, 1-5/16 In. Length (Part No.610-025)

Dorman – M12-1.50 Serrated Wheel Stud – 12.73mm Knurl, 41.5mm Length (Part No.610-254)

FEQ – Wheel Hub Assembly (Part No.K7001204258FEQ)

National – Wheel Bearing: Direct Fit, 1 Piece (Part No.514003)

Driveworks – Wheel Hub Assembly (Part No.NT513018)

Dorman – Wheel Lug Nut Cover: M24-2.0 Thread, 19 mm Hex, 32.5 mm Depth, Plastic, Black, 1 Pack (Part No.611-620.1)

Dorman – Wheel Lug Nut Cover: M24-2.0 Thread, 19 mm Hex, 40.5 mm Depth, Plastic, Black (Sold by each) (Part No.611-612)

Dorman – Wheel Lug Nut Cover: M24-2.0 Thread, 18 mm Hex, 29 mm Depth, Plastic, Black, 5 Pack (Part No.711-020)

SKF – Wheel Bearing (Part No.K8000205618SKF)

Driveworks – Wheel Hub Assembly (Part No.NT513203)

ACDelco – GM Original Equipment Wheel Hub and Bearing Assembly (Part No.K7001201505ACD)

ACDelco – GM Original Equipment Wheel Bearing Seal (Part No.K8010284841ACD)

National – Multi Purpose Seal (Part No.8594S)

National – Multi Purpose Seal (Part No.710479)

Dorman – Wheel Lug Nut & Lock Set: M12-1.50 Thread, Conical 60, Acorn, 1.406" L, Chrome, 16 Nuts/4 Locks/1 Key (Part No.711-341)

Dorman – Wheel Lug Nut: M12-1.50 External Thread, Conical 60, Thread, 1.438" Length, Chrome, 4 Pack (Part No.711-312)

Dorman – Wheel Lug Nut: 1/2-20 Thread, Conical 60, Bulge Open End, 0.822" Length, Chrome, 4 Pack (Part No.711-206)

Dorman – Wheel Lug Nut Lock Set: 1/2-20 Thread, Conical 60, Acorn, 1.39" Length, Purple, 20 Locks/1 Key (Part No.711-255J)

McGard – Cone Seat- Under Hub Cap Wheel Lock Set (7/16"-20 Thread Size) – Set of 4 Locks and 1 Key (Part No.24011)

Dorman – Wheel Lug Nut & Lock Set: 1/2-20 Thread, Conical 60, Acorn, 1.392" L, Blue, 16 Nuts/4 Locks/1 Key (Part No.711-235D)

Dorman – Wheel Lug Nut: M12-1.50 Thread, Flanged, Mag, 1.675" Length, Chrome, 4 Pack (Part No.711-308)

Dorman – Wheel Lug Nut: 1/2-20 Thread, Conical 60, Bulge Acorn, 1.375" Length, Chrome, 4 Pack (Part No.711-205)

Dorman – Wheel Lug Nut: M12-1.50 Thread, Flanged, Cragar SST Mag, 2.25" Length, Chrome (Sold by each) (Part No.611-184)

Dorman – Wheel Lug Nut & Lock Set: M12-1.50 Thread, Shank, Mag, 1.668" L, Chrome, 16 Nuts/4 Locks/1 Key/20 Washers (Part No.711-348)

Dorman – Wheel Lug Nut & Lock Set: 1/2-20 Thread, Conical 60, Acorn, 1.407" L, Chrome, 16 Nuts/4 Locks/1 Key (Part No.711-241)

McGard – Chrome Cone Seat Wheel Installation Kit for 5 Lug Vehicles (7/16"-20 Thread Size) (Part No.84532)

Dorman – Wheel Lug Nut & Lock Set: 7/16-20 Thread, Conical 60, Acorn, 1.432" L, Chrome, 16 Nuts/4 Locks/1 Key (Part No.711-141)

Popular 1991 Pontiac Grand Prix Wheels and Tires Categories

1991 Pontiac Grand Prix Wheels and Tires

Top-Rated Wheels and Tires Brands For Your 1991 Pontiac Grand Prix

Popular McGard Wheels and Tires

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FAQs for 1991 Pontiac Grand Prix Wheels and Tires

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