QA1 Lower Trailing Arms - 1964-1972 Pontiac GTO bilstein-b4-oe-replacement-damptronic-suspension-shock-absorber 2020 Ford F-350 Super Duty

2020 Ford F-350 Super Duty (F-Series)

1998 Dodge Durango (DN)

AST Suspension designed the Competition 3-way adjustable series to fit the 2005-2012 Porsche Cayman 3

1974 Buick Skylark

One of the 3 bushings is a radius edged flanged bushing head

QA1 Lower Trailing Arms - 1964-1972 Pontiac GTO bilstein-b4-oe-replacement-damptronic-suspension-shock-absorber 2020 Ford F-350 Super DutyAll Upper Tubular and Lower Boxed Trailing Arms for the 1964 1972 Pontiac GTO 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