2014 GMC Terrain Air Suspension and Kits

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Keep Your 2014 GMC Terrain 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 2014 GMC Terrain looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Shock Absorber Kits, Suspension Self-Leveling Unit Fluids, and Active Suspension Relays. 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 2014 GMC Terrain Air Suspension and Kit at Advance Auto Parts is around $63.49, with a range that starts at $14.99 and goes up to $284.99. With 7 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Purpose Relay, RAA1236, Suncore Quick Strut Kit, 2-55S11463-001, and Suncore Rear Shock Absorber Kit, 2-12S251140-001 start at just $26.99 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 Shocks and Struts and Suspension Hardware. At Advance Auto Parts, we’re here to help you keep your 2014 GMC Terrain in peak condition, inside and out.

Essential 2014 GMC Terrain Air Suspension and Kits

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177 (Part No.899177)

Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177

from

$39.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive
See More

Valvoline – Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984 (Part No.904984)

Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984

from

$14.99
Valvoline Import Multi-Vehicle ATF is the full-synthetic automatic transmission fluid that has been specially engineered to meet and exceed the requirements of most imports and domestics with automatic transmissions. Formulated with advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and specific frictional enhancements for smooth gear engagements. Valvoline Import Multi-Vehicle ATF is suitable for a broad range of automatic transmissions including most Toyota, Honda, Nissan, Hyundai, Kia, BMW, Volvo, VW and other import and domestic vehicles. It€™s specifically recommended for use in the following applications: BMW LT 71141 and ETL-7045E; Nissan/Infiniti Matic-D, Matic-K and Matic-J; Mitsubishi Diamond SP-II and SP-III; Subaru ATF-HP; Hyundai/Kia SP-II and SP-III; and Toyota/Lexus Type T. For the many shifts and miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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LIQUI MOLY – LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032 (Part No.20032)

LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032

from

$14.99
Fully synthetic leading edge, high-performance automatic transmission fluid. Developed to meet the severe requirements of modern multi-speed transmissions designed with 6 or more gears.
See More

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179 (Part No.899179)

Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179

from

$15.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand. Volume: 1 quart.
See More

Suncore – Suncore Quick Strut Kit, 2-55S11463-001 (Part No.2-55S11463-001)

Suncore Quick Strut Kit, 2-55S11463-001

from

$284.99
Suncore Quick Strut Kit, 2-55S11463-001.
See More

Carquest Premium – Carquest Multi-Purpose Relay, RAA1236 (Part No.RAA1236)

Carquest Multi-Purpose Relay, 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.
See More

Suncore – Suncore Rear Shock Absorber Kit, 2-12S251140-001 (Part No.2-12S251140-001)

Suncore Rear Shock Absorber Kit, 2-12S251140-001

from

$46.49
Suncore’s rear suspension gas shock absorbers are high quality OE style replacements that make the suspension system work like factory new condition. The gas charge allows the shock to compress and extend slowly while supporting the frame of your vehicle, effectively eliminating rough conditions in the cabin. The direct fit allows you to install the shock absorbers right where you took the damaged ones out with no need to mount new brackets, Suncore’s shocks will fit right in without modifications. Get the quality shock absorber you expect with the OE style ride quality you deserve with Suncore’s Pair of Rear Gas Shock Absorbers.
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Most Popular Shock Absorber Kit for 2014 GMC Terrains

Enhance your 2014 GMC Terrain with this popular Shock Absorber Kit we have in stock, for $46.49.

Suncore – Suncore Rear Shock Absorber Kit, 2-12S251140-001 (Part No.2-12S251140-001)

Suncore Rear Shock Absorber Kit, 2-12S251140-001

from

$46.49
Suncore’s rear suspension gas shock absorbers are high quality OE style replacements that make the suspension system work like factory new condition. The gas charge allows the shock to compress and extend slowly while supporting the frame of your vehicle, effectively eliminating rough conditions in the cabin. The direct fit allows you to install the shock absorbers right where you took the damaged ones out with no need to mount new brackets, Suncore’s shocks will fit right in without modifications. Get the quality shock absorber you expect with the OE style ride quality you deserve with Suncore’s Pair of Rear Gas Shock Absorbers.
See More

Best-Selling 2014 GMC Terrain Suspension Self-Leveling Unit Fluids

Upgrade your Terrain with one of our 4 best-selling Suspension Self-Leveling Unit Fluids.

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177 (Part No.899177)

Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177

from

$39.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive
See More

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179 (Part No.899179)

Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179

from

$15.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand. Volume: 1 quart.
See More

Valvoline – Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984 (Part No.904984)

Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984

from

$14.99
Valvoline Import Multi-Vehicle ATF is the full-synthetic automatic transmission fluid that has been specially engineered to meet and exceed the requirements of most imports and domestics with automatic transmissions. Formulated with advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and specific frictional enhancements for smooth gear engagements. Valvoline Import Multi-Vehicle ATF is suitable for a broad range of automatic transmissions including most Toyota, Honda, Nissan, Hyundai, Kia, BMW, Volvo, VW and other import and domestic vehicles. It€™s specifically recommended for use in the following applications: BMW LT 71141 and ETL-7045E; Nissan/Infiniti Matic-D, Matic-K and Matic-J; Mitsubishi Diamond SP-II and SP-III; Subaru ATF-HP; Hyundai/Kia SP-II and SP-III; and Toyota/Lexus Type T. For the many shifts and miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
See More

LIQUI MOLY – LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032 (Part No.20032)

LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032

from

$14.99
Fully synthetic leading edge, high-performance automatic transmission fluid. Developed to meet the severe requirements of modern multi-speed transmissions designed with 6 or more gears.
See More

Top-Quality Active Suspension Relays for 2014 GMC Terrains

Choose a high-quality OEM or aftermarket Active Suspension Relay for GMC Terrains and enjoy top-notch performance from $26.99.

Carquest Premium – Carquest Multi-Purpose Relay, RAA1236 (Part No.RAA1236)

Carquest Multi-Purpose Relay, 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.
See More

Our Top Pick for a 2014 GMC Terrain Front and Rear Shock or Strut Kit

Invest in a durable Front and Rear Shock or Strut Kit for your 2014 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Suncore – Suncore Quick Strut Kit, 2-55S11463-001 (Part No.2-55S11463-001)

Suncore Quick Strut Kit, 2-55S11463-001

from

$284.99
Suncore Quick Strut Kit, 2-55S11463-001.
See More

FAQs for 2014 GMC Terrain Air Suspension and Kits

What are the best-selling Air Suspension and Kits for 2014 GMC Terrains?

Out of 7 Air Suspension and Kits that fit 2014 GMC Terrains, the following parts are the top sellers:

What’s the price range for 2014 GMC Terrain Air Suspension and Kits?

The prices of Air Suspension and Kits for the 2014 GMC Terrain range from $14.99 up to $284.99 for the most premium parts.

What is the average price of an Air Suspension and Kit for a 2014 GMC Terrain?

The average price for Air Suspension and Kits for the 2014 GMC Terrain is $63.49. 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 Terrain model years?

Yes, we carry Air Suspension and Kits for 15 model years of GMC Terrains between 2010 and 2027. The following model years are the most popular for Air Suspension and Kit purchases: 2023, 2024, 2022, 2021, 2020, 2019, 2018, 2017, and 2016.

What are the cheapest Air Suspension and Kits for my 2014 GMC Terrain?

Does Advance Auto Parts sell Air Suspension and Kits for any other 2014 GMC models?

What types of Air Suspension and Kits do you sell for my 2014 GMC Terrain?

As of 8/2/26, these are some of the most in-demand types of Air Suspension and Kits for a 2014 GMC Terrain:

Can I get help with 2014 GMC Terrain 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 Terrain Air Suspension and Kits?

Advance Auto Parts keeps returns simple. For new GMC Terrain 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.