View 1 Photo View 0 Videos 1988 GMC Sierra C/K 1500 Newly Listed At auction Sep. 29 1988 GMC Sierra C/K 1500 REGULAR CAB PICKUP 2-DR 1988 Chevy 1500.... Big block 454 with thumper cam and all the goodies. 5 speed manual transmission. Flow master exhaust. Clean truck no rust... Lot Number32136-30-4ConditionUsedUsage95,000 Miles MLS Number14629570CategoryClassic Cars Last Updated9/29/2026 LocationPine Bush, NY, US Listed ByGovDeals, Inc. (833) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info