OBS is short for “old body style” and refers to the fourth generation of trucks and SUVs manufactured by General Motors between the years 1988 to 1998. This includes the Chevy and GMC trucks, Tahoe, Yukon, Escalade, and the Suburban. As always please confirm these parts will fit your vehicle before purchasing them.

A list of the parts I have used on our 1997 GMC Suburban 4×4.

Upper Ball Joint

Lower Ball Joint

Lower Control Arm Bushing Kit

Upper Control Arm Bushing Kit

Wheel Bearing and Hub Assembly

Tie Rod End Adjusting Sleeve

Tie Rod End

Tie Rod End

Stabilizer Bar Link Kit

Pitman Arm

Idler Arm