2012 Cadillac Escalade EXT Coil and Leaf Springs

Keep Your 2012 Cadillac Escalade EXT in Top Shape with Quality Coil and Leaf Springs

Whether you’re repairing or upgrading your Coil and Leaf Spring, using high-quality parts is key to keeping your 2012 Cadillac Escalade EXT looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Front Coil Springs, Suspension Strut and Coil Spring Assemblies, and Rear Coil Springs. 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.

Top-Rated Coil and Leaf Springs from Trusted Brands

Looking for a reliable Coil and Leaf Spring? We’ve got you covered with options from brands you know and trust like Moog. For example, Moog Coil and Leaf Springs start at just $18.29 with an average 4.5 star rating. With over 9 reviews and a solid 5 star average, you can shop with confidence knowing other Cadillac Escalade EXT owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2012 Cadillac Escalade EXT Coil and Leaf Spring at Advance Auto Parts is around $378.63, with a range that starts at $12.99 and goes up to $1,555.99. With 13 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Coil Spring Set, Suspension Coil Spring Seat, and Coil Spring Set start at just $12.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Coil and Leaf Spring, 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 2012 Cadillac Escalade EXT in peak condition, inside and out.

Essential 2012 Cadillac Escalade EXT Coil and Leaf Springs

MOOG – Coil Spring Set (Part No.81071)

Coil Spring Set

from

$111.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
See More

Dorman – Air Suspension Conversion Kit (Part No.949-514)

Air Suspension Conversion Kit

from

$443.99
Failed air suspension too costly to repair? This partial air-to-coil spring conversion kit replaces failed rear air springs with conventional steel springs. Cost-effectively restore a smooth ride by only replacing the parts necessary.

Product Features:
  • Alternative replacement – this air suspension delete kit replaces the original rear air springs with conventional coil springs
  • Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
  • Thoroughly tested – parts underwent ride handling testing to ensure performance
  • Tech note – includes all necessary hardware and components needed to convert rear suspension; full 4-corner kit required to eliminate warning light
See More

Suncore – AirSp/ClSpCnvKt (Part No.150G-30-4)

AirSp/ClSpCnvKt

from

$238.99
AirSp/ClSpCnvKt

Suncore – PassiveSuspConvKt (Part No.151G-30-4)

PassiveSuspConvKt

from

$239.99
PassiveSuspConvKt

Dorman – Air Suspension Conversion Kit (Part No.949-527)

Air Suspension Conversion Kit

from

$850.99
Ride sagging? Don’t want to pay to repair the original air suspension? Convert to a high-quality conventional suspension with this air spring to coil spring conversion kit. Corrosion-resistant steel springs maintain a smooth ride without the cost.

Product Features:
  • Alternative replacement – this air suspension delete kit replaces the original air suspension with a conventional suspension
  • Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
  • Complete kit – includes all necessary hardware and components needed for conversion
  • Thoroughly tested – parts underwent ride handling testing to ensure performance
See More

Dorman – Air Suspension Conversion Kit, with Light Out Module (Part No.949-515)

Air Suspension Conversion Kit, with Light Out Module

from

$1555.99
Ride sagging? Don’t want to pay to repair the original air suspension? Convert to a high-quality conventional suspension with this air spring to coil spring conversion kit. Corrosion-resistant steel springs maintain a smooth ride without the cost.

Product Features:
  • Alternative replacement – this air suspension delete kit replaces the original air suspension with a conventional suspension
  • Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
  • Complete kit – includes all necessary hardware and components needed for conversion
  • Thoroughly tested – parts underwent ride handling testing to ensure performance
See More

MOOG – Coil Spring Set (Part No.81252)

Coil Spring Set

from

$169.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
See More

Rare Parts – Spring Seat (Part No.RP47080)

Spring Seat

from

$55.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Restores vehicle handling
  • Reduces road noise
  • Reduces vibration
  • UV resistant
See More

Rare Parts – Spring Seat (Part No.RP47079)

Spring Seat

from

$32.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Restores vehicle handling
  • Reduces road noise
  • Reduces vibration
  • UV resistant
See More

MOOG – Suspension Coil Spring Seat (Part No.K160311)

Suspension Coil Spring Seat

from

$12.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
See More

MOOG – Front Upper Suspension Coil Spring Seat (Part No.K160310)

Front Upper Suspension Coil Spring Seat

from

$48.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
See More

MOOG – Coil Spring Insulator (Part No.K160072)

Coil Spring Insulator

from

$18.29
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
  • Includes insulator and bearing
See More

Rare Parts – Coil Spring Insulator (Part No.RP52953)

Coil Spring Insulator

from

$40.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Reduces road noise
  • UV resistant
  • No Squeak
See More

Dorman – Loaded Magnetic Strut Assembly: Front, With Mounting Hardware, OE Fix (Part No.949-650)

Loaded Magnetic Strut Assembly: Front, With Mounting Hardware, OE Fix

from

$980.99
This ready-to-install strut and coil spring assembly is pre-constructed with components that match the fit and function of the factory hardware on specified years, makes and models.

Product Features:
  • Saves time – this complete strut assembly includes a new spring and strut pre-constructed and ready to install without a spring compressor, saving up to an hour of labor per side.
  • Safer installation – this pre-assembled strut and spring reduces the risk of injury or damage during installation by eliminating the need to use spring compressors.
  • Advanced technology – features same magnetic ride control functionality, or magnetorheological (MR) dampening, as factory equipment to restore like-new ride feel and performance
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Loaded Magnetic Strut Assembly (OE Fix) (Part No.949-650XD)

Loaded Magnetic Strut Assembly (OE Fix)

from

$1208.99
When an original equipment front strut and spring assembly fails on certain GMC, Chevrolet and Cadillac SUVs and trucks equipped with magnetic ride control, it’s often due to fluid leaks that develop in the strut’s top seal assembly. Over time and miles, the factory seals deteriorate from the friction, heat and fluid pressure generated during every compression and rebound cycle of the strut. Ultimately that continuous cyclic load leads to seal failure and with it a loss of damping effectiveness and overall suspension performance, and potentially a failed state inspection. This Dorman OE FIX loaded magnetic strut assembly features an innovative upgraded top seal design that prevents this common and costly cause of strut failure. Our patent-pending top seal block assembly absorbs impact pressure better by more effectively and efficiently relieving and restoring cyclic fluid pressure on demand, virtually eliminating the relentless and damaging internal fluid pressurization inherent in the original equipment’s design. In addition, this assembly features more durable mounting points to help ensure long service life under the toughest conditions. And because this is a pre-assembled loaded assembly, installation does not require the risk and hassle of using a spring compressor.

Product Features:
  • Upgraded design – this loaded magnetic front strut assembly has an innovative top seal design to prevent fluid leaks that can cause strut failure on certain GMC, Chevrolet and Cadillac SUVs and trucks
  • Increased reliability – engineered with stronger and more durable mounting points to help ensure long service life under the toughest conditions
  • Safer installation – this pre-assembled strut and spring reduces the risk of injury or damage during installation by eliminating the need to use spring compressors
  • Advanced technology – features the same magnetic ride control functionality, or magnetorheological (MR) dampening, as factory equipment to restore like-new ride feel and performance
See More

Most Popular Front Coil Spring for 2012 Cadillac Escalade EXTs

Enhance your 2012 Cadillac Escalade EXT with this popular Front Coil Spring we have in stock, for $169.99.

MOOG – Coil Spring Set (Part No.81252)

Coil Spring Set

from

$169.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
See More

Best-Selling 2012 Cadillac Escalade EXT Suspension Strut and Coil Spring Assemblies

Upgrade your Escalade EXT with one of our 2 best-selling Suspension Strut and Coil Spring Assemblies.

Dorman – Loaded Magnetic Strut Assembly (OE Fix) (Part No.949-650XD)

Loaded Magnetic Strut Assembly (OE Fix)

from

$1208.99
When an original equipment front strut and spring assembly fails on certain GMC, Chevrolet and Cadillac SUVs and trucks equipped with magnetic ride control, it’s often due to fluid leaks that develop in the strut’s top seal assembly. Over time and miles, the factory seals deteriorate from the friction, heat and fluid pressure generated during every compression and rebound cycle of the strut. Ultimately that continuous cyclic load leads to seal failure and with it a loss of damping effectiveness and overall suspension performance, and potentially a failed state inspection. This Dorman OE FIX loaded magnetic strut assembly features an innovative upgraded top seal design that prevents this common and costly cause of strut failure. Our patent-pending top seal block assembly absorbs impact pressure better by more effectively and efficiently relieving and restoring cyclic fluid pressure on demand, virtually eliminating the relentless and damaging internal fluid pressurization inherent in the original equipment’s design. In addition, this assembly features more durable mounting points to help ensure long service life under the toughest conditions. And because this is a pre-assembled loaded assembly, installation does not require the risk and hassle of using a spring compressor.

Product Features:
  • Upgraded design – this loaded magnetic front strut assembly has an innovative top seal design to prevent fluid leaks that can cause strut failure on certain GMC, Chevrolet and Cadillac SUVs and trucks
  • Increased reliability – engineered with stronger and more durable mounting points to help ensure long service life under the toughest conditions
  • Safer installation – this pre-assembled strut and spring reduces the risk of injury or damage during installation by eliminating the need to use spring compressors
  • Advanced technology – features the same magnetic ride control functionality, or magnetorheological (MR) dampening, as factory equipment to restore like-new ride feel and performance
See More

Dorman – Loaded Magnetic Strut Assembly: Front, With Mounting Hardware, OE Fix (Part No.949-650)

Loaded Magnetic Strut Assembly: Front, With Mounting Hardware, OE Fix

from

$980.99
This ready-to-install strut and coil spring assembly is pre-constructed with components that match the fit and function of the factory hardware on specified years, makes and models.

Product Features:
  • Saves time – this complete strut assembly includes a new spring and strut pre-constructed and ready to install without a spring compressor, saving up to an hour of labor per side.
  • Safer installation – this pre-assembled strut and spring reduces the risk of injury or damage during installation by eliminating the need to use spring compressors.
  • Advanced technology – features same magnetic ride control functionality, or magnetorheological (MR) dampening, as factory equipment to restore like-new ride feel and performance
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Quality Rear Coil Springs for 2012 Cadillac Escalade EXTs

Choose a high-quality OEM or aftermarket Rear Coil Spring for Cadillac Escalade EXTs and enjoy top-notch performance from $111.99.

MOOG – Coil Spring Set (Part No.81071)

Coil Spring Set

from

$111.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
See More

Top Picks for 2012 Cadillac Escalade EXT Air-Coil Spring Conversion Kits

Invest in one of our 3 durable Air-Coil Spring Conversion Kits for your 2012 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Air Suspension Conversion Kit, with Light Out Module (Part No.949-515)

Air Suspension Conversion Kit, with Light Out Module

from

$1555.99
Ride sagging? Don’t want to pay to repair the original air suspension? Convert to a high-quality conventional suspension with this air spring to coil spring conversion kit. Corrosion-resistant steel springs maintain a smooth ride without the cost.

Product Features:
  • Alternative replacement – this air suspension delete kit replaces the original air suspension with a conventional suspension
  • Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
  • Complete kit – includes all necessary hardware and components needed for conversion
  • Thoroughly tested – parts underwent ride handling testing to ensure performance
See More

Dorman – Air Suspension Conversion Kit (Part No.949-514)

Air Suspension Conversion Kit

from

$443.99
Failed air suspension too costly to repair? This partial air-to-coil spring conversion kit replaces failed rear air springs with conventional steel springs. Cost-effectively restore a smooth ride by only replacing the parts necessary.

Product Features:
  • Alternative replacement – this air suspension delete kit replaces the original rear air springs with conventional coil springs
  • Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
  • Thoroughly tested – parts underwent ride handling testing to ensure performance
  • Tech note – includes all necessary hardware and components needed to convert rear suspension; full 4-corner kit required to eliminate warning light
See More

Suncore – PassiveSuspConvKt (Part No.151G-30-4)

PassiveSuspConvKt

from

$239.99
PassiveSuspConvKt

Top-Rated Coil Spring Insulators for 2012 Cadillac Escalade EXTs

Make a smart move for your 2012 Cadillac Escalade EXT with products all priced from $18.29 to $40.99.

MOOG – Coil Spring Insulator (Part No.K160072)

Coil Spring Insulator

from

$18.29
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
  • Includes insulator and bearing
See More

Rare Parts – Coil Spring Insulator (Part No.RP52953)

Coil Spring Insulator

from

$40.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Reduces road noise
  • UV resistant
  • No Squeak
See More

Top-Rated Coil and Leaf Spring Brands For Your 2012 Cadillac Escalade EXT

When it comes to finding the perfect Coil and Leaf Spring for your 2012 Cadillac Escalade EXT, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Coil and Leaf Spring brands including Moog, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $18.29. Purchasing a Coil and Leaf Spring from us here at Advance Auto Parts is a smart move for both you and your 2012 Cadillac Escalade EXT, providing peace of mind with parts that meet or exceed OEM standards.

Popular Moog 2012 Cadillac Escalade EXT Coil and Leaf Springs

If you’re looking for a top-quality Coil and Leaf Spring for your 2012 Cadillac Escalade EXT, Advance Auto Parts has exactly what you need with our selection of Moog Coil and Leaf Springs. We have 1 Moog Coil and Leaf Springs in stock for this fitment, all known for their durability and precision fit. With prices starting at just $18.29, you’ll find the perfect Coil and Leaf Spring for your needs and budget. Moog Coil and Leaf Springs for the 2012 Cadillac Escalade EXT come highly rated, with over 3 customer reviews and an impressive average rating of 4.5 stars. Choosing a Moog Coil and Leaf Spring from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Coil Spring Insulator
from $18.29
(3)
Coil Spring Insulator
“Nice deals online !”

FAQs for 2012 Cadillac Escalade EXT Coil and Leaf Springs

What are the best-selling Coil and Leaf Springs for 2012 Cadillac Escalade EXTs?

Out of 13 Coil and Leaf Springs that fit 2012 Cadillac Escalade EXTs, the following parts are the top sellers:

What’s the price range for 2012 Cadillac Escalade EXT Coil and Leaf Springs?

The prices of Coil and Leaf Springs for the 2012 Cadillac Escalade EXT range from $12.99 up to $1,555.99 for the most premium parts.

What is the average price of a Coil and Leaf Spring for a 2012 Cadillac Escalade EXT?

The average price for Coil and Leaf Springs for the 2012 Cadillac Escalade EXT is $378.63. Keep in mind the variety of part types within our Coil and Leaf Spring category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Coil and Leaf Springs for other Cadillac Escalade EXT model years?

Yes, we carry Coil and Leaf Springs for 10 model years of Cadillac Escalade EXTs between 2002 and 2013. The following model years are the most popular for Coil and Leaf Spring purchases: 2013, 2011, 2010, 2009, 2008, 2007, 2006, 2005, and 2004.

What are the cheapest Coil and Leaf Springs for my 2012 Cadillac Escalade EXT?

The cheapest 2012 Cadillac Escalade EXT Coil and Leaf Springs we carry are:

Does Advance Auto Parts sell Coil and Leaf Springs for any other 2012 Cadillac models?

Yes. We stock Coil and Leaf Springs for 2 other popular 2012 Cadillac models. Some of the most popular are 2012 Escalade Coil and Leaf Springs, 2012 Escalade ESV Coil and Leaf Springs, and 2012 SRX Coil and Leaf Springs.

What are the top-rated Coil and Leaf Springs that fit the 2012 Cadillac Escalade EXT?

The one 2012 Cadillac Escalade EXT Coil and Leaf Spring we have in stock is the Suspension Coil Spring Seat. It costs $12.99.

What types of Coil and Leaf Springs do you sell for my 2012 Cadillac Escalade EXT?

As of 11/2/25, these are some of the most in-demand types of Coil and Leaf Springs for a 2012 Cadillac Escalade EXT:

Can I get help with 2012 Cadillac Escalade EXT Coil and Leaf Spring orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Coil and Leaf Springs and more.

What is your return policy for Cadillac Escalade EXT Coil and Leaf Springs?

Advance Auto Parts keeps returns simple. For new Cadillac Escalade EXT Coil and Leaf Springs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.