QA1 Lower Trailing Arms - 1978-1981 Pontiac Bonneville mca-pro-street-coilovers Backed by a limited lifetime

Backed by a limited lifetime warranty

1991 Mitsubishi Galant LS (E30)

1996 BMW Z3 M Roadster 4 Cyl (E36/E37)

1968 Nissan 510 Base (S10)

Part Number YS01-MZ-DPS018 Part Name Dynamic Pro Sport Coilovers Vehicle 1986-1991 Mazda RX-7 Chassis Code FC3S Drivetrain Spring Rates - Front 7 kg/mm Spring Rates - Rear 6 kg/mm Top Mounts - Front Aluminum Pillow Ball Upper Mount (with Camber Plate) Top Mounts - Rear Aluminum Upper Mount (without Pillow Ball) Camber Plates - Front Yes Camber Plates - Rear No Notes Fits FC Chassis Only

QA1 Lower Trailing Arms - 1978-1981 Pontiac Bonneville mca-pro-street-coilovers Backed by a limited lifetimeAll Upper Tubular and Lower Boxed Trailing Arms for the 1978 1981 Pontiac Bonneville use polyurethane bushings on both ends, while upper adjustable and lower tubular Trailing Arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved traction and a more predictable, better handling car. For a long