Part Type: A/C Accumulator. 2000 GMC Yukon Submodel: SLE; Engine: 4.8L V8; EngineVIN: V; without Rear A/C; P-Nut Fitting at 12 O'Clock; 1st Design;. 2000 GMC Yukon Submodel: SLE; Engine: 5.3L V8; EngineCode: LM7; EngineVIN: T; without Rear A/C; P-Nut Fitting at 12 O'Clock; 1st Design;.