7 1 GM/Chev (HD) 5.7 GAS Engine for a 1988 GMC C6000 Contact for price (Used) 1987 GMC/Chev (HD) 5.7 GAS, ENGINE ASSEMBLY- Family Number: JGMO5.7AGAX, Displacement: 5.7L, Horsepower: 310, Part Number: 15608703, Reference images for condition For more... ConditionUsedHorse Power310 HPFits To Make(s)GMCFits To Model(s)C6000Will Fit Year(s)1988Part Number15608703Stock NumberP-68169 MLS Number12525313CategoryEngines Last Updated1/11/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info