SKU 1782
Category: Chevrolet / GM Torsion Bars
The ultimate front suspension foundation for the AWD Chevy Astro and GMC Safari. These solid 1.087" torsion bars provide a 10% increase in spring rate over factory units. This targeted upgrade is ideal for camper conversions, overlanding builds, or vans equipped with oversized tires, as it provides better load support and stability without sacrificing the comfortable ride quality these vans are known for.
Performance & Fitment
- Application: Front Torsion Bar Set
Diameter: 1.087"
Length: 34.75"
Spring Rate: +10% over OEM
Adjustment: Features a splined end for virtually infinite ride height indexing.
Chevrolet Astro AWD: 1990 through 2005
GMC Safari AWD: 1990 through 2005
Note: Specifically designed for the All-Wheel Drive (AWD) chassis. These bars include a new splined key to replace the factory hex key, allowing for much finer adjustment of the front ride height.
Premium Construction
Material: Solid high-strength alloy steel, through-hardened for maximum durability and fatigue resistance.
Manufacturing: Centerless ground to a precise 1.087" diameter to ensure a perfectly linear spring rate and a smooth surface finish.
Heat Treatment: Shot-peened and heat-treated to maintain a consistent ride height and prevent the front end from "settling" under the weight of a camper interior.
Finish: Industrial-grade powder coating for superior protection against road salt and moisture.
⚠️ Critical Fitment Exceptions
Even if your vehicle falls into the year ranges above, you must ensure it does not fall under these exceptions:
❌ RWD Models: This SKU is strictly for AWD models. Rear-Wheel Drive Astro and Safari vans utilize a coil spring front suspension and do not have torsion bars.
❌ Heavy Armored Builds: While a 10% increase is great for a light camper or daily driver, if you have added a heavy steel bumper and a winch, you may require a thicker bar to maintain proper suspension travel.
- ❌ First-Generation (Pre-1990): While some 1989 models featured AWD, verify your production month and bar length. This 34.75" bar is the standard for the 1990–2005 AWD platform.
What’s Included
-
One torsion bar set
-
Splined keys for adjustability
Warranty
Backed by a 1-year warranty for peace of mind.
Available on backorder