QA1 Level 3 Big Wheel Kits BW03-GMG1

$4,439.00

BIG WHEEL KIT, LEVEL 3, 78-88 GM G-BODY

Overview

Name: QA1 Level 3 Big Wheel Kits BW03-GMG1 - X Factors Motorsports
Price: 4439.00 USD
Availability: InStock

Brand: QA1

Manufacturer’s Part Number: BW03-GMG1

Part Type: Suspension Handling Packages

Product Line: QA1 Level 3 Big Wheel Kits

Summit Racing Part Number: QA1-BW03-GMG1

UPC: 806990169358

Front Coil Springs Included: Yes

Rear Coil Springs Included: Yes

Rear Leaf Springs Included: No

Front Shocks/Struts Included: Yes

Front Shock Type: Double adjustable coilover

Rear Shocks/Struts Included: Yes

Rear Shock Type: Double adjustable coilover

Front Sway Bar Included: Yes

Front Sway Bar Color: Black

Front Sway Bar Type: Hollow

Front Sway Bar Diameter (in.): 1.250 in.

Front Sway Bar Diameter (mm): 31.75 mm

Rear Sway Bar Included: Yes

Rear Sway Bar Color: Black

Rear Sway Bar Diameter (in.): 1.250 in.

Rear Sway Bar Diameter (mm): 31.75 mm

Tie Rod Sleeves Included: Yes

End Link Bushings Included: No

Rear Leaf Spring Bushings Included: No

Sway Bar Bushings Included: Yes

Upper Trailing Arms Included: Yes

Lower Trailing Arms Included: Yes

Trailing Arm Mount Braces Included: No

Panhard Bar Included: No

Torque Arm Included: No

Upper Control Arms Included: Yes

Lower Control Arms Included: Yes

Control Arm Style: Tubular

Control Arm Material: Chromoly

Control Arm Color: Black

Front Strut Tower Bar Included: No

K-Member Included: No

K-Member Support Brace Included: No

Rear Strut Tower Bar Included: No

Subframe Connectors Included: No

Chassis Stiffener Included: Yes

Calipers Included: No

Rotors Included: No

Brake Pads Included: No

Brake Lines Included: No

Wheel Studs Included: No

Center Link Included: No

Spindles Included: No

Inner Tie Rod Ends Included: No

Outer Tie Rod Ends Included: No

Bushing Material: Polyurethane/Steel

Bushing Color: Black

Mounting Hardware Included: Yes

Quantity: Sold as a kit.

Notes: Allows for clearance for up to 24 in. wheels. Kit will give you up to 2 in. of lift above factory height on the front and up to 1 in. of lift or 3 in. of lowering in the rear.

QA1 Level 3 Big Wheel Kits

QA1 Level 3 Big Wheel kits are complete bolt-on suspension systems with control arms and sway bars to give your GM B-body or G-body the ideal stance, plus maximum performance with QA1 MOD Series shocks.

The front and rear MOD Series adjustable Pro Coil coilovers offer maximum shock tunability with high- and low-speed valving adjustability. Perfect for the street or drag racing, MOD Series shocks are for those looking to get the most out of their car.

QA1 Level 3 Big Wheel kits also include control arms, trailing arms, and sway bars for a complete bolt-on suspension system. The components are powdercoated and ready to install with the necessary hardware, making your installation hassle-free. Choose the kit designed for your vehicle.

Features and benefits:

* Front and rear MOD Series Pro Coil system
* Pro Touring upper control arms and Street lower control arms upgrade your front-end geometry for better drivability
* Control arms are designed specifically for big wheel cars with corrected suspension angles for large wheels and tires
* Adjustable lower and upper trailing arms center your rear axle in the wheel well, granting more clearance for larger wheels
* Front and rear sway bars reduce body roll and improve stability, and help reduce handling issues that come from big wheels and raised ride heights
* Tie rod adjuster sleeves
* Spanner wrench
* Canister mount

Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.

1. Processing Time

Orders are typically processed within 1–2 business days after payment is confirmed.
Orders placed on weekends or holidays will be processed on the next business day.

2. Delivery Times

Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.
International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.

3. Shipping Rates

United States: Free standard shipping on all orders.
International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.

4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

QA1 Level 3 Big Wheel Kits BW03-GMG1

Overview

1. Processing Time

2. Delivery Times

3. Shipping Rates

4. Carriers Used

QA1 1963-72 C10 Coilover Conversion Systems 52622-D750

QA1 1963-87 C10 Front Coilover Conversion Systems 52611-S750

QA1 1973-87 C10 Coilover Conversion Systems 52623-S650

QA1 1988-98 C1500 Level 2 Front Coilover Conversion Systems 52612-S550

QA1 1988-98 C1500 Level 3 Front Coilover Conversion Systems 52613-D600

QA1 Level 2 Handling Suspension Kits HK02-GMB2

QA1 Level 2 Handling Suspension Kits HK22-GMF1

QA1 Rear Suspension Conversion Systems R130-200

QA1 Level 3 Big Wheel Kits BW03-GMG1

Overview

1. Processing Time

2. Delivery Times

3. Shipping Rates

4. Carriers Used

Related products