Unity Front and Rear Complete Strut Kit 4-Piece 1997-2005

Unity Complete Strut Kit

This four-piece kit contains two front and two rear complete strut assemblies for 1997-2005 Buick Century, 1997-2004 Buick Regal and 1997-2003 Pontiac Grand Prix models. Each unit arrives fully assembled with coil spring, top mount, bearing plate, bumper and insulators. It is designed for DIYers and shops that want a direct replacement without pressing springs. Builders working on vehicles with 17 or 18 inch wheels cannot use this kit.

Capacity and headroom

The assemblies restore factory ride height and damping for the listed applications, covering 50 years of aftermarket manufacturing experience. They handle daily driving loads and normal cornering forces for the specified sedans. The kit does not address heavy-duty hauling, performance tuning or vehicles outside the 1997-2005 fitment range. Buyers needing adjustable damping or increased load capacity must look elsewhere.

Build quality and mounting

Unity constructs each strut with OE-style components to match original mounting points and hardware. Pre-assembly removes the need for specialty spring compressors during installation. The included bearing plates and insulators are new, reducing noise and vibration from worn originals. Installers should verify wheel clearance before fitting, as 17 and 18 inch wheel applications are excluded from the fitment list.