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Black plastic bottom base cover for Dell Alienware 17 R5 laptop

DELL

DELL Alienware 17 R5 Bottom Base Cover H5J4R AP26T000300

SKU CH-87E5-X4W4M

Replacement bottom base cover for Dell Alienware 17 R5 laptops, protecting internal components with precise cutouts for ports and ventilation

  • Product colorBlack
  • Protects internal components with a precise-fit replacement base cover for Alienware 17 R5
  • Maintains optimal cooling and airflow through aligned vent cutouts on the black chassis
  • Ensures structural integrity using high-quality materials designed for the Alienware 17 R5
  • Enables straightforward installation with exact port and vent alignments on the bottom base cover
  • Restores original aesthetic with a sleek black finish matching the Alienware 17 R5 design

Replacement Base Cover for Alienware 17 R5

This genuine Dell bottom base cover (part numbers H5J4R and AP26T000300) is engineered specifically for the Alienware 17 R5 laptop. It serves as a direct replacement for a damaged or missing original chassis panel. The part restores the structural enclosure that protects internal hardware from dust and impact.

Black Finish with Precise Internal Cutouts

The cover features a black finish that matches the laptop's original aesthetic. Precision-moulded cutouts align exactly with internal ports, ventilation grilles and screw mounts, ensuring straightforward installation without modification. Correct vent alignment preserves the designed airflow paths that keep thermal performance consistent.

Verify Exact Model Compatibility Before Purchase

This component fits the Alienware 17 R5 only; other Alienware 17 revisions or Dell models use different chassis mouldings. Confirm the service tag or the H5J4R part number on the existing cover matches this listing. Installation requires disassembly of the lower case, so suitable tools and anti-static precautions are necessary.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 63% of the 8,808 comparable items (median $16.99).

Specifications

Product
Product colorBlack

Questions about this item

What laptop model does this bottom base cover fit?

This bottom base cover is designed for the Dell Alienware 17 R5 and aligns with its ports, vents and internal layout.

What physical features does the cover include for installation?

It has precise cutouts and alignments that match the Alienware 17 R5 chassis for correct fitment.

How is the cover installed and what step is often missed?

Remove the securing screws, lift off the old cover, align the new cover using the cutouts, then refasten all screws evenly.

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