B1821 Parts

This rack rail guides a dishwasher lower rack for smooth sliding and proper alignment so dishes load and unload without catching. It restores stable rack motion and prevents derailment or noisy operation. What it does:

• Guides the lower rack along the tub rails for even, reliable sliding
• Keeps the rack aligned to prevent tipping or catching during cycles
• Reduces scraping, grinding, or clattering caused by damaged rails
• Helps ensure racks fully extend and retract without binding

• Disconnect power and turn off the water supply before starting any repair
• Remove the lower rack to access the rail; reinsert rack after installation to test movement
• Handle edges carefully; replace if bent, cracked, or worn

A replacement shock absorber that cushions and appliance component to reduce noise and stabilize movement for smoother, more controlled operation. Restores dampening to doors or tubs that close unevenly or vibrate. What it does:

• Dampens and slows movement to prevent slamming and reduce impact wear
• Stabilizes panels or tubs to cut down on vibration and rattling sounds
• Helps maintain even, controlled closing and opening motion
• Commonly used when a door feels loose, drops, or closes too quickly

• Disconnect power (and water if applicable) before attempting service
• Retain original mounting hardware; only replace items explicitly listed as included
• Ensure correct orientation and secure fasteners; test operation after installation