Best Laptop Computer Replacement Parts Under $50 (2026)
We selected parts under $50 by evaluating compatibility specs, functional features (capacity, connector/pin counts, form factor), user ratings, and overall value score
Top Picks
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1
KB06XL Laptop Battery for HP Spectre X360 (11.55V 79.2Wh, 6-cell)
Replacement lithium-polymer battery for HP Spectre X360 models, 11.55V and 79.2Wh. Includes free screwdrivers for installation. Customer insight notes easy fit and installation with mixed battery life durability
- compatible with multiple HP Spectre X360 variants
- 6-cell 11.55V 79.2Wh battery
- comes with free installation screwdrivers
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2
Replacement Lenovo Yoga LCD Back Cover Top Case Gray
Replacement LCD back cover for Lenovo Yoga 7-14ITL5/7-14ACN6. Provides rear lid top case for compatible models. Customer note: 120-day warranty against manufacturing defects
- original brand-new part
- officially compatible with Yoga 7-14ITL5/7-14ACN6
- includes warranty against defects
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3
Replacement LCD Back Cover for HP Envy X360 (15M-ED/15T-ED/15-ED/15M-EE/15-EE)
Replacement LCD back cover for HP Envy X360 series laptops. Provides a new top cover option; fits multiple 15-inch models. Customer notes it fits well and is of good quality
- Multi-model compatibility
- Brand-new replacement part
- Top cover replacement
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4
Replacement palmrest for HP 17-by series laptop
Replacement upper case palmrest and keyboard assembly for HP 17-by series. Measures for a precise-fit and stylish finish. Customers note good fit and build quality, with it feeling like the original part
- precise-fit palmrest for HP 17-by
- jet black top cover and keyboard assembly
- includes MPN L22751-001; L48409-001
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5
VGA DVI Audio LCD Driver Board for 17" LCD panels
VSDISPLAY driver board for 17-inch LCDs with DVI, VGA, and audio inputs. Includes 12VDC power with 5.5x2.1mm connector; supports 1 CCFL 30Pin 1920x1200 panels. Customer notes confirm functionality and quality
- DVI, VGA, and audio inputs
- 12Vdc power with standard connector
- 1CCFL 30Pin 1920x1200 panel support
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6
VSDISPLAY LCD Controller Board for 15.4"/17" 1440x900
LCD controller board compatible with multiple 15.4" and 17" panels, supports DVI, VGA, and audio input/output. Includes 12V 2A+ power support and 5.5mm x 2.1mm connector. A reviewer notes solid functionality and quality
- multi-input video: DVI, VGA, audio
- wide panel compatibility
- compact form factor
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7
VGA DVI Audio LCD Driver Board for 15.4-17 in LCD panels
LCD driver board with DVI, VGA and audio inputs for LVDS panels; supports 12V 2A+ power and 30-pin CCFL panels. Customers note reliable functionality and good quality
- DVI/VGA/audio inputs
- Broad LCD panel compatibility
- Compact 125mm x 58mm x 17mm form factor
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8
VSDISPLAY DVI VGA LCD Controller Board for 14-15.4" 1280x800
LCD controller board for LVDS panels with DVI, VGA, and audio inputs. Includes CCFL inverter, 30-pin LCD connector, and 12V power compatibility. Customer notes confirm functionality and good quality
- DVI and VGA inputs
- Includes speaker output
- Panel compatibility with multiple 1280x800 options
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9
Replacement HP LCD Back Cover with Hinges (M03725-001 / AP2H8000140)
Replacement LCD back cover top lid with hinges for HP models. Includes part numbers M03725-001 and AP2H8000140. Warranty available for manufacturer defects
- OEM part numbers M03725-001 / AP2H8000140
- Hinged LCD back cover assembly
- 120-day warranty for defects
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10
Laptop Palmrest Upper Case with US Keyboard and Touchpad Assembly for Samsung Chromebook XE500C13
Palmrest and touchpad assembly replacement for Samsung Chromebook XE500C13 with US keyboard layout. Genuine part providing fit and function for the specified model. Insight: users value compatibility and quality
- genuine samsung part
- brand-new condition
- specific-model compatibility