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2020-2022 3.0L Duramax DEF Injector

ACDelco
$374.61 CAD

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Truck Fitment

Description

Genuine ACDelco OE replacement DEF injector, GM part number 55515114. A direct factory replacement for the vehicles listed in the fitment chart.

Part Number: 55515114

Questions and Answers

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Vehicle Fitment - Part No: 55515114

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