Select the year of your Chevrolet C1500:
HK03-OBS1 Handling Suspension Kit
If you're looking to upgrade the handling of your 1988-1998 C1500, the HK03-OBS1 Suspension Kit is designed to meet your performance needs while ensuring a comfortable ride. This kit is perfect for OBS truck enthusiasts who want to take their vehicle's performance to the next level, whether on the street or at the track.
Key Features
- Performance Level: Level 3
- Front Drop: Up to 6 inches with drop spindles
- Rear Drop: Adjustable from 4 to 7 inches
- Adjustability: Exceptional options to fine-tune your ride
- Comprehensive Kit: Includes braces, coil-over system, control arms, hardware, sway bars, and trailing arms
Benefits
This Level 3 handling suspension kit provides a significant drop for improved aerodynamics and a more aggressive stance. The adjustable features allow you to customize your setup for both performance driving and everyday cruising. With this kit, you can achieve a balance of competition-ready handling without sacrificing comfort.
Specifications
- Fitment: Specifically designed for 1988-1998 C1500 GM Fullsize Trucks
- Kit Includes: All necessary components for installation
Customer Feedback
"The HK03-OBS1 completely transformed my truck's handling. The adjustability is fantastic, allowing me to dial in the perfect setup for both street and track use!"
"Installation was straightforward, and the difference in performance is noticeable right away. Highly recommend for anyone looking to upgrade their C1500!"
Considerations
For those looking for a slightly less aggressive setup, consider the Level 2 system (HK02-OBS1), which offers single adjustable shocks and up to a 4-inch drop in the front. This option is ideal for street performance while still enhancing your truck's overall handling.
Other Part Numbers:
QA1 #qapHK03-OBS1
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1988-1998 Chevrolet C1500 |
C1500 | 1988-1998 |

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.
Suspension ExpertsThe company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further.
State-of-the-Art FacilityThe company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.
QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.
Purchase QA1 Products At Vivid RacingIf you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.
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