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Silver 17 inch Dell Precision M6400 LCD back cover lid assembly with hinges and antenna wires

DELL

DELL Precision M6400 17" LCD Back Cover Lid Assembly Hinges K886F accessory

SKU CH-XESH-08880

Replacement 17" LCD back cover lid assembly with hinges and antenna wires for Dell Precision M6400

  • Genuine Dell OEM part ensures exact fit for Precision M6400
  • Complete assembly includes left and right hinges for full lid support
  • Integrated antenna wires maintain wireless and broadband connectivity
  • 17 inch lid cover matches original chassis dimensions precisely
  • Dell part number K886F confirms correct replacement for M6400

Precision M6400 17" LCD back cover with hinges

This assembly replaces the complete rear lid on a Dell Precision M6400 17-inch mobile workstation. It arrives with both left and right hinges and the wireless antenna cables already routed. The part is a genuine Dell OEM component identified by part number K886F.

Check your exact model and bezel requirements

Verify the service tag reads Precision M6400 before ordering; other 17-inch Dell chassis do not share this lid. No front trim bezel is included, so reuse the existing bezel or source it separately. Confirm the antenna cable routing matches your current wireless card configuration.

Hinge torque and thermal clearance in daily use

The factory-calibrated hinges hold the display firmly at any angle without drift during normal typing. Because the assembly restores the original chassis geometry, airflow paths and fan clearance remain unchanged. Power draw and acoustics are unaffected by the replacement.

How it compares

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

Price $15.99
Typical for this category: the median of 8,808 items is $16.99.

Specifications

Product
Brand nameDell

Questions about this item

Does the 17" LCD back cover lid assembly K886F come with the hinges and antenna wires already installed?

Yes, the assembly includes both left and right hinges plus the wireless and broadband antenna wires pre-fitted.

Is this K886F lid assembly the correct part for every Dell Precision M6400 17" model?

The part is listed as compatible with the Precision M6400 17" series; verify your service tag to confirm exact fit.

Will I need to purchase a separate trim bezel when fitting this K886F cover?

No trim bezel is included, so you will need to reuse your original bezel or source a matching one separately.

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