Ldf6920st Parts

This blower cover mounts over the dishwasher's drying fan/vent opening to shield the blower and direct air into the tub. Replacing a damaged or missing cover helps maintain proper airflow and supports consistent drying performance.

• Protects the blower assembly from splashes and debris
• Channels air into the tub during the dry cycle
• Helps maintain the vent seal to limit moisture escape
• Common signs it's needed: poor drying results, rattling near the vent, visible cracks/warping, or moisture around the vent area

• Disconnect power and turn off water supply before servicing
• Access from inside the tub; remove racks if needed
• Note screw locations and any seal orientation; seat the cover evenly and tighten screws snugly without overtightening
• Run a short cycle to check airflow and inspect for leaks

This hose connector links internal water lines inside the dishwasher and maintains a secure, leak-resistant seal for proper water flow during each cycle. Replacing a worn connector helps stop leaks and keeps cleaning performance reliable.

• Joins internal water lines/components with a tight, reliable seal
• Helps prevent drips and leaks at a hose connection point
• Supports consistent water circulation through the wash system
• Typical symptoms: puddles under the unit, moisture around the base, visible cracks/swelling at the connector, or a loose fit

• Unplug the dishwasher and turn off the water supply before servicing
• Remove the toe-kick/access panel; place a towel to catch residual water
• Note hose routing and orientation; fully seat the connector and transfer/reuse existing clamps
• After reassembly, run a short cycle and inspect all connections for leaks

This small hardware washer sits under a specified screw or bolt to distribute clamping force and protect mating surfaces. Replace a missing, bent, or corroded washer to restore secure fastening and proper alignment of the affected assembly.

• Distributes load under a fastener head or nut for secure clamping
• Helps prevent loosening and protects surfaces during tightening
• Provides correct spacing/alignment where a washer is specified
• Replace when the original washer is missing, bent, cracked, or corroded

• Disconnect power and shut off water before servicing the appliance
• Refer to your model's parts diagram/service manual to locate and quantity
• Install in the original position/orientation under the correct fastener
• Tighten per manufacturer guidance; do not overtighten

This gasket creates a watertight seal at its designated connection point in the dishwasher, helping keep wash water contained throughout the cycle. Replacing a worn seal helps stop nuisance leaks and protects nearby cabinetry and floors. What it does:

• Forms a tight, leak-resistant seal between mating dishwasher components
• Helps keep wash water inside the tub to maintain proper cleaning performance
• Wear, flattening, or tears can allow drips or pooling during/after cycles
• Common clues: visible damage, moisture at the mounting area, or water on the floor near the unit

• 1 gasket

• Disconnect power and turn off the water supply before servicing
• Access the gasket location per your model's service information; note the old seal's orientation
• Clean the channel/mating surfaces; seat the new gasket evenly without stretching or twisting
• Reassemble and run a short test cycle to check for leaks

This guide assembly is the track that supports and directs a dishwasher rack as it slides in and out. Replace a worn or damaged guide to restore smooth rack movement, alignment, and reliable loading. What it does:

• Provides the sliding path that supports and guides the dishrack
• Maintains rack alignment to prevent derailment
• Helps the rack extend and retract smoothly without binding
• Common symptoms: rack hard to slide, tilts or falls off track, scraping/grinding noises, visible cracks or broken tabs on the guide

• 1 guide assembly

• Disconnect power and shut off water before servicing the dishwasher
• Pull the rack out and remove any end caps or stops to access the guide
• Release locking tabs or screws, note orientation, and swap the old guide with the new one
• Reinstall stops/end caps and test rack travel for smooth operation

This is a common fastening nut used to secure panels, trim, or components on compatible LG appliances. It provides a simple, reliable way to hold mating parts in place and restore proper fit and function. What it does

• Secures panels, brackets, or hardware to prevent movement or vibration
• Stops rattling or loose parts caused by a missing or worn nut
• Restores proper alignment when replacing damaged or stripped fasteners
• Works where a standard threaded nut is required for reassembly

• One common nut as pictured

• Disconnect power and water before servicing the appliance
• Use the properly sized wrench or socket to avoid rounding the nut
• Do not overtighten; tighten until snug and secure per OEM torque guidance
• Replace like-for-like—thread size and type match the original

This parts assembly is a pre-packaged set of components used to replace a worn or damaged group of parts in one area of the appliance. Installing the matched assembly helps restore proper fit and reliable operation.

• Replaces multiple small components as a single matched set
• Restores alignment and function in the related mechanism
• Can help with looseness, rattling, poor fit, or intermittent operation
• Built to match original form and connection points for correct fit

• Disconnect power and shut off water or gas before servicing
• Use your model's exploded view/service manual to locate and orient
• Keep track of screws, spacers, and clips; transfer any reusable hardware
• Verify smooth operation before restoring power and normal use

This clamp secures hoses or wiring to the appliance chassis to prevent movement, chafing, and vibration-related wear. It helps keep connections stable so hoses and wires stay in place during normal use. What it does:

• Holds water, drain or vent hoses in position to reduce strain and prevent rubbing
• Keeps wiring harnesses routed and fastened to avoid chafing or accidental disconnection
• Reduces vibration-related noise caused by loose hoses or wires
• Helps prevent hose kinks and unintended movement that can lead to leaks or intermittent electrical issues

• One clamp

• Disconnect power to the appliance before servicing; shut off water supply if working with water lines
• Remove panels as needed to access the hose or wiring route, then replace the clamp in the same orientation
• Use appropriate pliers or a screwdriver if required; do not overtighten or deform the hose or wiring
• If the original clamp was secured with a fastener, retain and reuse it only if undamaged; replace any stripped or broken hardware

This impeller screw secures the pump impeller so the washer's drain system operates correctly. It's a small but critical fastener that keeps the impeller mounted and aligned for reliable water removal. What it does:

• Holds the pump impeller to the motor or pump shaft to maintain proper rotation
• Prevents the impeller from coming loose or wobbling during operation
• Can help stop grinding or unusual pump noises caused by a loose impeller
• Supports proper draining by keeping the impeller engaged with the pump assembly

• Disconnect power and water before accessing the pump or impeller assembly
• Small part — keep track of screws and use appropriate tools to avoid stripping
• Inspect mating threads and the impeller for wear; replace damaged components as needed

This Main PCB Power Control Board Assembly is the primary control board that manages power distribution and electronic control functions for the appliance, restoring responsive controls and proper power sequencing when the original board fails. What it does:

• Controls power to key appliance systems and coordinates electronic control signals
• May cause symptoms such as no power to the unit, unresponsive controls or display, intermittent operation, or failure of functions tied to the main board
• Replaces a failed or damaged main control board to restore normal electronic operation
• Matches the original OEM board layout and connectors for direct replacement when listed as compatible

• Disconnect power to the appliance before attempting diagnosis or replacement to avoid shock or damage
• Handle the circuit board by the edges and avoid static discharge—use proper ESD precautions
• Verify the part number on the old board matches 6871DD1006Q before ordering

This hinge bracket secures the appliance door to the cabinet and provides a stable pivot point for smooth opening and closing. Replaces a worn or broken bracket to restore proper door alignment and sealing. What it does:

• Supports and locates the door hinge so the door pivots correctly.
• Restores proper door alignment and helps the door close and latch securely.
• Stops sagging, uneven gaps, or scraping caused by a damaged bracket.
• Works as the mounting point for hinge pin hardware.

• One hinge bracket

• Disconnect power (and water supply if applicable) before starting any repair.
• Support the door during removal to prevent it from dropping; two-person lift may be required for heavier doors.
• Retain or reuse original hinge pins, screws, and shims unless replacements are specified.

This holder is a small mounting bracket that secures related components in place, helping maintain proper alignment and quiet operation. It replaces worn or broken holders to restore stable support for the attached part. What it does:

• Secures and supports the associated component to prevent shifting or sagging
• Maintains alignment to help ensure smooth operation and reduce noise
• Worn, cracked, or broken holders can cause rattling, misalignment, or component movement
• Used where a fixed support point is required inside the appliance

• One holder/mounting bracket

• Disconnect power (and water if applicable) before starting any repair
• Remove nearby panels or components as needed for access; keep fasteners for reassembly
• Inspect surrounding clips, screws, and mounting points and replace if damaged

This parts assembly is a direct-replacement assembly used to restore the original mechanical/electrical components it contains so the appliance can operate as designed. It replaces a worn or damaged assembly to help resolve related failures. What it does

• Replaces the factory assembly that houses the appliance's internal components and connections.
• Restores proper component alignment and secure mounting to prevent intermittent faults.
• Addresses symptoms such as failure to operate, unusual noises, loose or damaged internal parts, or intermittent electrical/connectivity issues.
• Works as the factory-specified repair for units showing wear or damage in the affected assembly area.

• Disconnect power (unplug or shut off breaker) before servicing to avoid shock or injury.
• Handle internal components carefully to avoid damage to wiring, connectors, or sensors.
• Follow the OEM service manual and wiring diagrams for correct installation and routing.

A replacement rail assembly that supports the dryer drum and helps maintain smooth, quiet rotation. Restores proper drum alignment and reduces rubbing or scraping sounds when the drum turns. What it does:

• Supports and guides the dryer drum for stable rotation
• Helps prevent drum wobble, friction noises, and uneven wear
• Restores correct drum alignment after rail or support failure
• Can improve noisy operation caused by worn or damaged rails

• One rail assembly

• Disconnect power before beginning repair; for gas dryers also shut off gas supply
• Drum removal is commonly required for access — follow the OEM service instructions
• Inspect adjacent drum glides, rollers, and seals and replace if worn

This frame assembly replaces a damaged or worn front cabinet frame to restore a secure fit and finished appearance. It provides a stable mounting surface for door components and helps maintain proper alignment. What it does:

• Replaces cracked, bent, or cosmetically damaged front frame pieces
• Restores proper fit and alignment for the door and trim
• Helps eliminate gaps that can trap debris or affect door operation
• Provides the original mounting points for associated trim and hardware

• One frame assembly

• Disconnect power and follow appliance-specific safety procedures before servicing
• Handle carefully to avoid scratching or damaging adjacent panels and trim
• Installation typically requires removing door/trim and fastening with existing screws or clips