2002 GMC Sierra 2500 Air Suspension and Kits
Keep Your 2002 GMC Sierra 2500 in Top Shape with Quality Air Suspension and Kits
Whether you’re repairing or upgrading your Air Suspension and Kit, using high-quality parts is key to keeping your 2002 GMC Sierra 2500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Shock Tower Repair Kits, Active Suspension Relays, and Suspension Rubber Helper Spring Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2002 GMC Sierra 2500 Air Suspension and Kit at Advance Auto Parts is around $277.67, with a range that starts at $23.99 and goes up to $1,043.00. With 11 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Relay, Multi-Purpose Relay, and Multi-Purpose Relay start at just $23.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Air Suspension and Kit, don’t forget to check out other key components like Coil and Leaf Springs and Shocks and Struts. At Advance Auto Parts, we’re here to help you keep your 2002 GMC Sierra 2500 in peak condition, inside and out.
Find Your Specific 2002 GMC Sierra 2500 Air Suspension and Kits
Looking for the perfect Air Suspension and Kit for your 2002 GMC Sierra 2500? You’re in the right place. Below, you’ll find links to various types of Air Suspension and Kits that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Air Suspension and Kits, ensuring durability and a precise fit for your GMC Sierra 2500. Whether you’re driving a 2002 model or another popular model year like
1999,
2003, and
2004, we’ve got you covered. Purchasing Air Suspension and Kits from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Air Suspension and Kits that fit your vehicle.
Essential 2002 GMC Sierra 2500 Air Suspension and Kits
Carquest Premium – Multi-Purpose Relay (Part No.RAA1243)
from
$23.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Carquest Premium – Multi-Purpose Relay (Part No.RAA1236)
from
$26.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
GM Genuine Parts – Multi-Purpose Relay (Part No.15-81106)
from
$32.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Helps connect or disconnect power to vehicle accessories
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Carquest Premium – Multi-Use Connector (Part No.PTA1046)
from
$54.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
See More
Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Repair Harness (Part No.PTA1176)
from
$53.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
See More
Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
GM Genuine Parts – Multi-Purpose Wire Connector (Part No.PT2784)
from
$46.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- 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
Firestone Ride-Rite – Controls Two Air Springs Individually, Switch Operated (Part No.2168)
from
$1043.00
Designed to provide inflation control of your air helper springs. This kit will be an asset to your vehicle, meeting nearly all of your air supply needs.
Product Features:
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Product Features:
- Individual Air Accessory Components Are Also Available, Including Compressors, Air Tanks, And Mounting Solutions, Providing A Wide Variety Of Air Control Assist Solutions
- Adjust The Ride For Various Load And Road Conditions With A Switch, Remote Or Mobile App
- Provides An Instant Air Source For The Air Helper Springs Or Accessories
- Dual Point Fill (Both Air Springs Fill Independently Of Each Other)
Firestone Ride-Rite – Includes Heavy Duty Compressor/3 Gallon Air Tank/25 Foot Extension Hose (Part No.2239)
from
$703.99
Our Air Command systems give customers the ability to conveniently adjust their air springs with the touch of a button thanks to our Air Command Air Compressor Kits. Our designs provide an instant air source to a vehicle air suspension system, giving users the freedom to adjust their air springs to accommodate different loads and road conditions from both inside and outside of the vehicle.
Product Features:
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Product Features:
- The Easy To Read Digital Display Is Designed So You Can See It During The Day, But It Does Not Blind You At Night
- The Wireless Remote Utilizes A New Sleep Cycle And LED Display That Reduces Energy Use And Improves Battery Life
- Easy Installation
Firestone Ride-Rite – Air Spring, Frame Mount, 3200 To 5000 Pound Leveling Capacity (Part No.2249)
from
$631.99
Ride Rite(TM) air helper springs mount between the frame and the suspension of light trucks, vans, and motor homes. The heavy duty convoluted air springs will handle all leveling needs with load carrying capacities between 3200 to 5000 Pounds per set.
Product Features:
See More
Product Features:
- Level The Vehicle Front To Rear And Side To Side
- Adjustability 5 To 100 PSI
- Stabilize The Vehicle While Loaded
- Maximize Vehicles Load Carrying Capacity
- Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
Dorman – Upper Shock Mount (Part No.523-288)
from
$130.99
Replace a rusted or broken shock absorber mount with this replacement. Engineered for durable performance, it matches the fit and performance of the original equipment shock mount to restore proper shock absorber function.
Product Features:
See More
Product Features:
- Ideal solution – this bracket replaces an original mount that is rusted, broken, or damaged from collision impact, and helps restore proper shock absorber function
- Ensure fit – matches the fit, function and performance of the original shock absorber mounting bracket on specified vehicles
- Durable construction – this part is made from quality materials 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
Timbren SES – Rubber Spring, Frame Mount, 6,000 Pound Weight Capacity Per Set (Part No.GMRCK25S)
from
$304.99
Timbren suspension enhancement system – The decision is easy, Timbren suspension kits (SES kits) are designed to enhance the suspension of your vehicle. Improve load handling haul heavy loads with ease eliminate sag and sway.
Product Features:
See More
Product Features:
- Eliminate Suspension Sag: When Towing A Heavy Trailer, Timbren SES Extends The Life Of The Suspension Of Your Vehicle And Helps To Avoid Bottoming Out
- Control Trailer Sway, A Condition Which Occurs With Unbalanced Loads, In Crosswinds Or When Passing Heavy Trucks Timbren SES Stabilizes Your Vehicle
- Control Body Roll, During Cornering With Powerful Progressive Rate Rubber Springs Which Resist Lean And Enhance Vehicle Stability
- Improve The Ride, By Allowing The Aeon(R) Rubber Springs Absorb Road Shocks And Bumps. Towing A Trailer Doesnt Have To Mean Poor Ride Quality
- Economical And Trouble Free
- Simple And Easy To Install
Popular 2002 GMC Sierra 2500 Air Suspension and Kits Categories
Most Popular Shock Tower Repair Kit for 2002 GMC Sierra 2500s
Enhance your 2002 GMC Sierra 2500 with this popular Shock Tower Repair Kit we have in stock, for $130.99.
Dorman – Upper Shock Mount (Part No.523-288)
from
$130.99
Replace a rusted or broken shock absorber mount with this replacement. Engineered for durable performance, it matches the fit and performance of the original equipment shock mount to restore proper shock absorber function.
Product Features:
See More
Product Features:
- Ideal solution – this bracket replaces an original mount that is rusted, broken, or damaged from collision impact, and helps restore proper shock absorber function
- Ensure fit – matches the fit, function and performance of the original shock absorber mounting bracket on specified vehicles
- Durable construction – this part is made from quality materials 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
Best-Selling 2002 GMC Sierra 2500 Active Suspension Relays
Upgrade your Sierra 2500 with one of our 3 best-selling Active Suspension Relays.
Carquest Premium – Multi-Purpose Relay (Part No.RAA1236)
from
$26.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
GM Genuine Parts – Multi-Purpose Relay (Part No.15-81106)
from
$32.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Helps connect or disconnect power to vehicle accessories
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Carquest Premium – Multi-Purpose Relay (Part No.RAA1243)
from
$23.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Top-Quality Suspension Rubber Helper Spring Kits for 2002 GMC Sierra 2500s
Choose a high-quality OEM or aftermarket Suspension Rubber Helper Spring Kit for GMC Sierra 2500s and enjoy top-notch performance from $304.99.
Timbren SES – Rubber Spring, Frame Mount, 6,000 Pound Weight Capacity Per Set (Part No.GMRCK25S)
from
$304.99
Timbren suspension enhancement system – The decision is easy, Timbren suspension kits (SES kits) are designed to enhance the suspension of your vehicle. Improve load handling haul heavy loads with ease eliminate sag and sway.
Product Features:
See More
Product Features:
- Eliminate Suspension Sag: When Towing A Heavy Trailer, Timbren SES Extends The Life Of The Suspension Of Your Vehicle And Helps To Avoid Bottoming Out
- Control Trailer Sway, A Condition Which Occurs With Unbalanced Loads, In Crosswinds Or When Passing Heavy Trucks Timbren SES Stabilizes Your Vehicle
- Control Body Roll, During Cornering With Powerful Progressive Rate Rubber Springs Which Resist Lean And Enhance Vehicle Stability
- Improve The Ride, By Allowing The Aeon(R) Rubber Springs Absorb Road Shocks And Bumps. Towing A Trailer Doesnt Have To Mean Poor Ride Quality
- Economical And Trouble Free
- Simple And Easy To Install
Our Top Pick for a 2002 GMC Sierra 2500 Lift and Lowering Kit
Invest in a
durable Lift and Lowering Kit for your 2002 GMC, knowing you’re getting trusted brands and expert craftsmanship.
Firestone Ride-Rite – Air Spring, Frame Mount, 3200 To 5000 Pound Leveling Capacity (Part No.2249)
from
$631.99
Ride Rite(TM) air helper springs mount between the frame and the suspension of light trucks, vans, and motor homes. The heavy duty convoluted air springs will handle all leveling needs with load carrying capacities between 3200 to 5000 Pounds per set.
Product Features:
See More
Product Features:
- Level The Vehicle Front To Rear And Side To Side
- Adjustability 5 To 100 PSI
- Stabilize The Vehicle While Loaded
- Maximize Vehicles Load Carrying Capacity
- Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
Air Suspension Sensor Connectors for 2002 GMC Sierra 2500s
Make a smart move for your 2002 GMC Sierra 2500 with products all priced from $46.49 to $54.99.
Carquest Premium – Multi-Use Connector (Part No.PTA1046)
from
$54.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
See More
Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
GM Genuine Parts – Multi-Purpose Wire Connector (Part No.PT2784)
from
$46.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- 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
Carquest Premium – Repair Harness (Part No.PTA1176)
from
$53.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
See More
Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
FAQs for 2002 GMC Sierra 2500 Air Suspension and Kits
What are the best-selling Air Suspension and Kits for 2002 GMC Sierra 2500s?
Out of 11 Air Suspension and Kits that fit 2002 GMC Sierra 2500s, the following parts are the top sellers:
- Multi-Purpose Relay (12460010) – $26.99
- Multi-Purpose Relay (15730302) – $32.99
- Multi-Purpose Relay (12459068) – $23.99
What’s the price range for 2002 GMC Sierra 2500 Air Suspension and Kits?
The prices of Air Suspension and Kits for the 2002 GMC Sierra 2500 range from $23.99 up to $1,043.00 for the most premium parts.
What is the average price of an Air Suspension and Kit for a 2002 GMC Sierra 2500?
The average price for Air Suspension and Kits for the 2002 GMC Sierra 2500 is $277.67. Keep in mind the variety of part types within our Air Suspension and Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Suspension and Kits for other GMC Sierra 2500 model years?
What are the cheapest Air Suspension and Kits for my 2002 GMC Sierra 2500?
The cheapest 2002 GMC Sierra 2500 Air Suspension and Kits we carry are:
- Multi-Purpose Relay (12459068) – $23.99
- Multi-Purpose Relay (12460010) – $26.99
- Multi-Purpose Relay (15730302) – $32.99
- Multi-Purpose Wire Connector (11895262) – $46.49
- Repair Harness (12447001) – $53.99
Does Advance Auto Parts sell Air Suspension and Kits for any other 2002 GMC models?
Yes. We stock Air Suspension and Kits for 17 other popular 2002 GMC models. Some of the most popular are 2002 Yukon Air Suspension and Kits, 2002 Sierra 1500 Air Suspension and Kits, 2002 Yukon XL 1500 Air Suspension and Kits, 2002 Sierra 2500 HD Air Suspension and Kits, and 2002 Yukon XL 2500 Air Suspension and Kits.
What types of Air Suspension and Kits do you sell for my 2002 GMC Sierra 2500?
As of 3/1/26, these are some of the most in-demand types of Air Suspension and Kits for a 2002 GMC Sierra 2500:
Can I get help with 2002 GMC Sierra 2500 Air Suspension and Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Air Suspension and Kits and more.
What is your return policy for GMC Sierra 2500 Air Suspension and Kits?
Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 Air Suspension and Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.