All Other Makes All Other Models EGR Valve Vacuum Line

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88 Merc Grand Marque EGR Valve

1988 ALL OTHER MAKES ALL OTHER MODELS
88 Merc Grand Marque, 5.0 L, Fi, Air, 160k. Problem: Rough Idle, Stalling, Choppy During Normal Driving, Hard To Start. Egr Valve Has...
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Asked by mrfixit435

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