Pro Comp 2.5 Inch Rear Lift Block With U-Bolt Kit for 73-91 Sierra # 58252

For 1975-1986 Chevy K20/1977-1986 K30 2.5" Block Kit ProComp

PRO COMP SUS - 58252 - BLOCK KIT REAR 2.5'

Pro Comp 58252 2.5" Rear Block Kit Compatible with GM 2500 73-91

Pro Comp Suspension 58252 Block With U-Bolt Kit

Pro Comp Suspension 58252 Block w/U-Bolt Kit

Pro Comp 73-91 K20 2.5In Block Kit

Pro Comp 2.5 Inch Rear Lift Block With U-Bolt Kit for 73-76 Blazer 58251