Engine Harness – GM (86595808)

GM Genuine Parts builds this Engine Harness to the same footprint as the original; the catalogue number is 86595808. Fitted in place of the original, it routes power and signal between the factory connectors it plugs into. Catalogue application notes: 6.6L gas, with dual alternators, 4wd. Confirm the number on the part you are removing matches 86595808 before ordering; superseded numbers are the same component under a later release. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.