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NOS Valve Cover Breather Grommets in there original GM boxes.
GM part # 25526950.
This part # supercedes original part # 390195 and is identical.
This is the grommet that connects the valve cover breather to the vent tube.
Fits 442, W30, W31 and various other models.
Original GM quality.
Excellent condition.
$35 EACH includes shipping to lower 48.
Shipping to Canada will have extra shipping cost.
