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Glow plug rail for Dmax LB7

Price: $42.00

OE replacement “rail” that connects each bank of 4 plugs together on LB7 Federal emissions trucks. In corrosive climates these rails often rust off by the #8 plug leaving the other seven plugs inoperable. Sold per ea. 2 pc per engine.

Category: Duramax 6.6
Sub-Category: Glow Plugs
Sub-Category: LB7-LLY

SKU: #733