Reduces Vibration and Stabilizes Sway: The SSR-623-47 rear air assist springs are manufactured with microporous urethane and are designed to reduce rear end sag, reduce vibration, stabilize sway, and soften sharp bounces.
SUPPORT AND CONTROL: The springs have a softer initial engagement and as weight and time increase, the springs become stiffer and have more thrust so that they will provide support and control when in use without compromising rideability when unloaded.
Meticulously Crafted: Each SSR-623-47 Rear Air Assist Spring is meticulously handcrafted with unique features. Durable and resistant to damage.
Load Capacity: SSR-623-47 has a load capacity of 1,800 lbs. at 50% compression; compression should not exceed 65% of its original height to maintain full memory recall.
Each SSR-623-47 Rear Air Assist Spring is meticulously handcrafted with unique features. Durable and resistant to damage.。Fits 1998-2007 LX470, 2001-2007 Sequoia, 2003-2009 GX470, 2003-2009 Land Cruiser 120 Prado, 2003-2023 4Runner & 2010-2021 GX460; Fits both 4x2 & 4x4 models。The springs have a softer initial engagement and as weight and time increase, the springs become stiffer and have more thrust so that they will provide support and control when in use without compromising rideability when unloaded.