BDS Suspension 73-87 GM Transfer Case Lowering Kit - BDS121000

73-87 GM Transfer Case Lowering Kit Maintain proper driveline angles on your 1973-1991 Chevy or GMC Truck and SUV by installing a BDS Transfer Case Drop Kit. These new kits utilize 1-piece steel tube spacers to drop the t-case to reposition the transfer case output shaft on lifted applications. The transfer case drop kit is sometimes required if you experience a slight drive line vibration.