-9%
Sold out
Click to zoom in
SKU: BW01-GMB6
QA1 Level 1 Big Wheel Kit for 1991–1996 GM B-Body (Buick Roadmaster, Chevrolet Caprice, Impala SS)
Transform your 1991–1996 GM B-Body into a standout big-wheel cruiser with the QA1 Level 1 Big Wheel Kit. This complete suspension package is designed to give your Buick Roadmaster, Chevrolet Caprice, or Impala SS the perfect stance, improved handling, and adjustable ride height while maintaining excellent ride quality.
The kit includes QA1’s high-performance front and rear coil-over systems, adjustable upper and lower trailing arms, heavy-duty tie rod sleeves, thrust bearing kits, and spanner wrenches for easy on-the-car adjustments. Made in the USA with premium components, this kit delivers the best-in-class performance and adjustability that QA1 is known for.
Key Features
- Complete Level 1 Big Wheel Package – Everything needed for a big-wheel stance and improved handling
- Front & Rear Coil-Overs – Single adjustable front (550 lb/in) and rear (250 lb/in) for precise ride height control
- Adjustable Trailing Arms – Upper and lower arms to center wheels in the fenders
- Heavy-Duty Tie Rod Sleeves – Increased strength and adjustability
- Thrust Bearing Kits – Smooth, bind-free shock operation
- Easy Bolt-In Installation – No major modifications required
- Made in the USA – Premium quality with best-in-class warranty
Whats Included
- QA1 Pro Front Coil-Over System (Single Adjustable, 10" x 550 lb/in)
- QA1 Pro Rear Coil-Over System (Single Adjustable, 12" x 250 lb/in)
- Upper & Lower Adjustable Trailing Arms
- Heavy Duty Tie Rod Sleeve Kit
- Thrust Bearing Kits (for 2 shocks)
- Ratchet Drive Spanner Wrenches
- All Necessary Hardware
- Installation Instructions
Specifications
| Detail | Value |
|---|---|
| Brand | QA1 |
| Type | Level 1 Big Wheel Kit |
| Vehicle | 1991–1996 GM B-Body (Roadmaster, Caprice, Impala SS) |
| Front Spring Rate | 550 lb/in |
| Rear Spring Rate | 250 lb/in |
| Adjustability | Ride Height & Shock Damping |
| Country of Origin | United States |
| Warranty | QA1 Best-in-Class Warranty |
Product Notes
- Designed for 1991–1996 GM B-Body vehicles
- Professional installation and alignment are strongly recommended
- Great for big-wheel builds, custom cruisers, and performance upgrades
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1991–1996 | Buick | Roadmaster | All Models |
| 1991–1996 | Chevrolet | Caprice / Impala SS | All Models |
Why Choose QA1?
- Leading manufacturer of high-performance suspension components
- Complete kits engineered for perfect fitment and adjustability
- Focus on quality, performance, and ease of installation
- Trusted by builders of classic GM muscle cars and custom cruisers
Frequently Asked Questions
- Q: What does this kit include?
- A: Front and rear coil-overs, adjustable trailing arms, tie rod sleeves, thrust bearings, and spanner wrenches.
- Q: Will this fit my 1995 Impala SS?
- A: Yes. This kit is designed for all 1991–1996 GM B-Body vehicles.
- Q: Can I adjust the ride height?
- A: Yes. The coil-overs and trailing arms allow for easy on-the-car ride height adjustments.
- Q: Is professional installation required?
- A: Yes. Professional installation and a full alignment are strongly recommended.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure oversized QA1 packaging
QA1
Shop All QA1 Coilovers, Shocks, Springs, Handling Kits & Suspension Components Browse premium QA1 suspension parts and performance components at Black Ops Auto Works, including coilover kits, shock absorbers, lowering kits, handling kits, suspension conversion systems, four-link systems, springs, struts, rod ends, linkage rods, tube adapters, and suspension hardware for muscle cars, trucks, street builds, drag cars, and pro-touring applications. QA1 is one of the most recognized names in the suspension category, known for engineering products that improve ride quality, adjustability, handling, weight transfer, and overall vehicle control. Why Choose QA1 Suspension Products QA1 products are built for enthusiasts looking to improve suspension performance on classic, street, strip, and performance truck platforms. Popular reasons customers choose QA1 include: Adjustable suspension tuning for street and track use Improved handling, ride control, and weight transfer Vehicle-specific...
View QA1 Products
Suspension
Aftermarket suspension systems improve handling, ride quality, and ride height adjustment beyond what the factory suspension provides. From lowering springs and coilover kits for sport handling to lift kits and leveling kits for truck and SUV off-road capability, quality suspension components transform how a vehicle rides and handles. Popular Suspension Upgrades Popular suspension upgrades include coilover kits for adjustable ride height and damping, sport lowering springs for improved handling and reduced body roll, performance shock absorbers and strut assemblies, sway bar and end link upgrade kits, subframe brace kits, and complete suspension packages for lifted trucks and off-road SUVs. Alignment kits including camber bolts and camber arms are also frequently ordered after ride height changes. What is the difference between coilovers and lowering springs? Coilovers are complete shock and spring assemblies with adjustable ride height set by threading the spring perch on the shock...
View Suspension Products
Suspension Packages
Suspension packages bundle multiple complementary suspension components into a single purchase, providing a complete suspension upgrade solution at a better value than buying components individually. Complete packages are available for sport lowering, track performance, daily driving improvement, and off-road lift applications. Popular Suspension Package Types Popular suspension package options include sport suspension kits pairing coilovers with sway bar upgrade sets, complete coilover packages with camber arm and toe arm correction kits for lowered vehicles, off-road suspension packages bundling lift coilovers with upper control arms and alignment correction hardware, and complete air suspension packages including air struts or air bags, compressor, manifold, and management controller for a full air ride installation. What is typically included in a suspension package? The contents of a suspension package vary by application and purpose. A sport lowering package typically includes...
View Suspension Packages Products