Parts FILTERS Current Filters RESET ECMs Engine Model: 8.1L Truck Model: Other CATEGORIES Engines & Engine Parts1 Engine Make GM/Chev (HD) 1 Engine Model 8.1L 1 Truck Make GM/Chev (HD) 1 Truck Model Other 1 Condition Used 1 Search 1 results for "ECMs", "8.1L", "Other" 1-1 of 1 1 --select-- 10/page 15/page 25/page 50/page 100/page GM/Chev (HD) 8.1L (Stock # 517-38) ECMs $300.00 Engine Make: GM/Chev (HD) Engine Model: 8.1L Serial#: 86YHZP9050667A5L Casting#: 86YHZP9050667A5L Description: ENGINE CONTROL MODUAL EMISSIONS CONTROL GM GAS 1-1 of 1 1