Overview

Kit Class: Premium Warranty: Lifetime

Convert Your Air Suspension To A Coil Spring Suspension. End Your Air Suspension Problems Forever...

Strutmasters 2004-2007 Buick Rainier 4 Wheel Air Suspension Conversion Kit is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard shocks/struts and coil springs for less than the price of replacing one air strut.

This Conversion Kit Fits

2004 Buick Rainier, 2005 Buick Rainier, 2006 Buick Rainier, 2007 Buick Rainier

Product Notes

  • For Standard Wheelbase Only
  • Made In USA
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology

Details

Vehicle Info

  • Year: 2004-2007
  • Make: Buick
  • Model: Rainier
  • Manufacturer: Strutmasters
  • Product Type: 4 Wheel Conversion Kit

Air Suspension Conversion Kit Includes

These are the components and materials you can expect to find shipped with your new purchase.

  • Electronic bypass to remove the service ride control message
  • 2 Complete Front Strut Assemblies, With New Mounts And Springs
  • All Necessary Hardware
  • 2 Rear Eibach Springs
  • 2 Premium Rear Shock Absorbers
  • Detailed Instructions

Shipping Info

All of our products have shipping options available to guarantee you get your part in a timely and affordable manner.

  • Next Business Day: Delivery typically by 10:30 a.m.
  • 2 Business Days: Delivery typically by end of day
  • 1-5 Business Days: Delivery based on distance to destination
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Manufactured, Packaged and
Shipped in North Carolina, USA

All of our conversion kits are manufactured, packaged and shipped from our warehouse right here in Roxoboro, NC, USA. We believe in providing the highest quality parts, such as Eibach Springs, to ensure our customers only need to buy the right product once.

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Features & Benefits

Strutmasters Conversion Kits Save Money, Time and Headaches

2004-2007 Buick Rainier 4 Wheel Air Suspension Conversion Kit With Shocks (GB14F) is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard.

Our Conversion Kits are built to improve the performance and stability of your ride. Converting to a non-air suspension system gives you a more reliable ride.

Our kits don't require any major modifications to your vehicle to install.

Only Strutmasters offers Premium Eibach Springs on our conversion kits. Notice the difference with a better, smoother ride!

All of our kits come with easy to install instructions so you or your mechanic can get your car up and running faster than ever.

Why Choose Strutmasters Instead Of Those Other Guys

As The Suspension Experts, we make it our goal to save our customers time, frustration, and money- without sacrificing quality. That’s why we came up with our air to non-air suspension conversion kit for your 2004-2007 Buick Rainier. This kit eliminates dependence on the assorted faulty electronic parts for good. The kit includes two replacement pre-assembled coil over strut assemblies, two replacement rear shocks and two custom-tapered direct fit rear coil springs from Eibach. This is the only kit on the market that includes performance-driven Eibach coil springs. The kit is installed simply in about one hour per wheel. It is a direct replacement- no modifications needed. Our customers tell us the low price is the main reason why they made the switch when choosing between an air vs non-air suspension system. Scroll up and review the price comparisons we make so you can see how big the savings really are. We compare the price for repairing your air suspension system at the Buick dealer, that of installing aftermarket air suspension parts on the Rainier piece- by- piece, and that of getting rid of the faulty air ride headache forever by installing a brand new Strutmasters coil spring conversion kit. Your wallet will thank you for choosing the final option!

How Do I know If My Rainier Air Suspension is failing?

Look for noticeable signs that the air suspension system on your Buick Rainier 4Wheel is going bad or leaking. The most common sign is a sudden uneven height difference between different sides of the Rainier. If the air suspension has failed, one end will be sagging while the other will be inflated (usually the rear end sags first). There may be leaning from one side to the other. If it appears the Rainier is not meeting and maintaining its appropriate ride height, a bad suspension is likely to blame. Confirm this by looking for an illuminated suspension warning light on the instrument panel. Other components may wear out, like the air compressor. If it has stopped working or is running too often (very loud and noisy) then you likely need a suspension repair.

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Overall Savings

How does this part compare to OEM parts and other competitive solutions?

  • $911

    in Savings

  • 65%

    Less Than Dealer

2004-2007 Buick Rainier OEM Replacement Parts:

+ Air Springs ($200/air spring)
+ Coil-Over Strut Assemblies ($170/strut)
+ Compressor and Dryer Assembly ($500)
+ Shocks ($170/shock)
= Over $1,400 (but that doesn’t include replacing electronic components that are known to fail such as the height sensors).

After Market Replacement Parts:

+ Air Springs ($190/pair)
+ Front Coil-over Struts ($130/strut)
+ Compressor and Dryer Assembly ($500)
+ Shocks ($60/shock)
= Over $1,000 (but that doesn’t include replacing electronic components that are known to fail such as the height sensors).

Strutmasters Conversion Kit:

+ 2 Pre-Assembled Complete Front Struts With Premium Springs, New Mounts And Hardware
+ 2 Rear Eibach Springs
+ 2 Premium Rear Shock Absorbers
+ Detailed Installation Instructions
+ Over-The-Phone Technical Support
+ Limited Lifetime Warranty =


This kit for the 2004-2007 Buick Rainier saves YOU over $900!


Our Price: $489.00!

Suspension Components List

The 2004-2007 Buick Rainier is built with the following suspension components:

2004-2007 Buick Rainier Air Springs (x2) - commonly referred to as air bags, a plastic and rubber bag that is fitted on top of the strut that uses pressurized air as a cushion instead of a metal coil spring to hold a vehicle off of the ground and off of its wheels. These are the number one cause of all air suspension leaks. All air springs all go bad at about the same rate. If one is leaking, the others will not be far behind. For a proper repair, all of them need to be replaced at the same time.

2004-2007 Buick Rainier Shock Absorbers (x2) - has metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle. Some models dampening may be controlled by the suspension control module and can be very costly to replace.

2004-2007 Buick Rainier Height Sensors (x2) - a linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out.

2004-2007 Buick Rainier Coil-over Struts (x2) - a type of shock, absorber; has metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle. Coil-over struts have a coil spring seated at the top which controls the height of the vehicle. Over time, coil springs can become weakened and will need replacing.

2004-2007 Buick Rainier Air Lines- tubes that run from a compressor to the air which carry pressurized air to the air bags in order to adjust the height of the vehicle, respectively.

2004-2007 Buick Rainier Solenoids (x2) - usually L-shaped, these plastic components connect the electrical connection and lines of suspension components to the suspension control module on vehicles with active suspension. The solenoid regulates the air pressure for each air spring. Solenoids start to leak as they wear out causing the vehicle to sag or to lean. This will cause the ride height sensor to send a signal to activate the compressor in an attempt to inflate the air suspension and level out the vehicle. This excessive work load will eventually lead to total failure of the compressor.

2004-2007 Buick Rainier Compressor Assembly- creates/sends pressurized to active suspension components. When the air suspension starts leaking, the compressor/pump starts working harder to try to keep the system inflated. By the time air suspension leaks down completely, sitting the vehicle on its tires, the compressor will either have failed or be well on its way to full failure. Buying replacement air springs and taking the time to install them only to find out the compressor still needs to be replaced can be very frustrating, time-consuming, and expensive.

2004-2007 Buick Rainier Dryer- prevents moisture build-up inside of air suspension parts.

2004-2007 Buick Rainier Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.

2004-2007 Buick Rainier O-rings- Although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system.

Performance You Can’t Find Elsewhere
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American Made Parts,
Unrivaled Quality

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Reviews

Real Customers, Real Reviews

Read reviews from people just like you looking for the perfect solution for their suspension needs.

Name: | Location: Kansas City, MO | SKU: GB14F

“Initially I was skeptical about it, but gave it a try, anyway. Very simple to install because parts fit right almost like genuine manufactured parts. The end result, smooth ride.”

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