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Black plastic bottom case shell for Dell Precision 3540 laptop

NA

NA Precision 3540 M3540 Bottom Case Cover Shell

SKU CH-Z8BZ-J20KX

Replacement bottom case shell for the Precision 3540 laptop

  • Case styleBottom Case
  • Genuine replacement restores structural integrity
  • Exact fit for Precision 3540 chassis
  • New condition ensures pristine installation
  • C9CF3 part number guarantees compatibility

Precision 3540 bottom case replacement

This new bottom cover shell fits the Dell Precision 3540 and M3540 models. It restores the structural base that protects internal components and keeps the chassis aligned. The part matches the original C9CF3 0C9CF3 specification for direct installation. Buyers with a different laptop series or a top-cover requirement will not be served by this item.

Replaces cracked or warped OEM base

A damaged bottom case can flex under load, stress motherboard mounts and misalign ports or cooling vents. Swapping to this shell restores rigidity and proper screw alignment without changing any other hardware. The upgrade is worthwhile when the original base shows visible cracks, stripped standoffs or persistent flex during normal use.

How it compares

Measured against everything we stock in Laptop Carrying Cases & Bags, at today’s prices. Recalculated every night.

Price $25.99
Typical for this category: the median of 5,942 items is $24.99.

Specifications

Size & build
Case styleBottom Case

Questions about this item

Will this bottom case cover shell fit my Dell Precision 3540 laptop?

Yes, this replacement bottom case cover shell is designed specifically for the Dell Precision 3540 M3540 model.

How do I install this bottom case cover shell and what is the common mistake to avoid?

Remove all screws from the old base, disconnect the battery cable first, then swap the shell; the step often missed is forgetting to reconnect the battery before closing the case.

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