Samsung Dryer Idler Pulley DC66-00402A

Dryer Idler Pulley – Samsung

Samsung Dryer Idler Pulley DC66-00402A This dryer idler pulley supports smooth transmission or rotating movement in the dryer. It is intended as a direct replacement for the designated service part. Verify the complete appliance model and serial number, original part number, dimensions, connector or mounting details, and revision before ordering. Part-Specific Details Genuine OEM Samsung DC66-00402A Dryer Idler Wheel Cross Reference Information Part Number DC97-07509B replaces AP4210071 2075486, DC66-00402A. Product Specifications Brand: Samsung Primary SKU: DC66-00402A Product type: Dryer Idler Pulley Application: model-specific dryer repair Verify dimensions, connector or mounting geometry, orientation, and revision against the original Inspect companion belts, rollers, shafts, and bearings during service Replaces / Cross-Reference Part Numbers DC66-00402A Cross-reference numbers may identify earlier revisions, distributor references, or approved service replacements. Compatibility can vary by production date and model revision. Symptoms of Failure Squealing, thumping, slipping, binding, uneven movement, or failure to rotate part is cracked, seized, stretched, flat-spotted, or worn Installation Instructions Disconnect electrical power and, for gas dryers, shut off the gas supply. Document wiring, belt, drum, and vent routing, inspect related wear components, and reassemble all guards and panels before testing. Gas-system work requires a qualified technician and leak test. Compatibility and Safety Confirm fit using the appliance rating label and Samsung parts diagram. Disconnect power and shut off water or gas when applicable. Wear suitable protective equipment, preserve all shields and guards, and use a qualified technician for gas systems, sealed refrigeration, or unfamiliar electrical work.

Compatible Part Numbers

• DC66-00402A

Key Features

• Product type: Dryer Idler Pulley
• SKU / MPN: DC66-00402A

Fixes These Symptoms

• Squealing
• thumping
• slipping
• binding
• uneven movement
• or failure to rotate
• part is cracked
• seized
• stretched
• flat-spotted
• or worn.

Compatible Brands

• Samsung

Always verify your complete appliance model number before ordering.

Installation Guidance

Disconnect electrical power and, for gas dryers, shut off the gas supply. Document wiring, belt, drum, and vent routing, inspect related wear components, and reassemble all guards and panels before testing. Gas-system work requires a qualified technician and leak test.