The Whirlpool WTW4800BQ1 is a high-efficiency top-load washing machine with adaptive wash technology, deep water wash option, 12 wash cycles, stainless steel wash basket, 4.3 cubic foot capacity, and energy star certification. This parts manual provides comprehensive information on replacement parts, diagrams, and maintenance components for proper servicing and repair.
Complete parts listing for Whirlpool WTW4800BQ1 washing machine with detailed diagrams and part numbers.
| Part Category | Description |
|---|---|
| Cabinet Assembly | Main outer shell and structural components |
| Control Panel | Electronic controls and user interface |
| Wash Basket | Stainless steel inner tub and components |
| Drive System | Motor, transmission, and drive components |
| Water System | Valves, hoses, and water control parts |
| Electrical System | Wiring, sensors, and electrical components |
| Suspension System | Springs, dampers, and vibration control |
| Door/Lid Assembly | Top lid and safety switch components |
| Drain System | Pump, hose, and drain components |
| Installation Parts | Leveling feet, hardware, and connection parts |
External housing and structural components for the WTW4800BQ1 washer.
NOTE: Cabinet parts are color-matched to original specifications.
Electronic controls, displays, and user interface components.
WARNING! Disconnect power before servicing electrical components.
Motor, transmission, and mechanical drive components.
Drive Motor: Direct drive system - Part #W10821476
Transmission Assembly: Complete gear system - Part #W10821477
Motor Coupling - Part #W10821478
Drive Belt (if applicable) - Part #W10821479
Motor Pulley - Part #W10821480
Transmission Mounts - Part #W10821481
Drive Shaft - Part #W10821482
Motor Control Module - Part #W10821483
Vibration Dampers - Part #W10821484
Suspension Springs - Part #W10821485
Wiring, sensors, and electrical control components.
Tip: Always verify part numbers against your specific model.
Water inlet, valve, and flow control components.
WARNING! Shut off water supply before servicing water system components.
Hardware and components for proper installation and setup.
Common replacement parts for routine maintenance.
| Part Name | Part Number | Maintenance Interval |
|---|---|---|
| Water Filter | W10821515 | 6 months |
| Drain Pump Filter | W10821516 | 3 months |
| Lint Filter | W10821517 | 1 month |
| Detergent Dispenser | W10821518 | As needed |
| Bleach Dispenser | W10821519 | As needed |
| Fabric Softener Dispenser | W10821520 | As needed |
| Tub Clean Tablets | W10821521 | 3 months |
| Seal Lubricant | W10821522 | 12 months |
How to identify and order replacement parts for your Whirlpool WTW4800BQ1 washer.
| Step | Action | Notes |
|---|---|---|
| 1 | Identify part needed | Use diagrams and part numbers from this manual |
| 2 | Verify model number | WTW4800BQ1 (located on serial plate) |
| 3 | Contact authorized dealer | Use genuine Whirlpool parts only |
| 4 | Provide part number | Include complete part number with prefixes |
| 5 | Verify compatibility | Confirm part matches your specific model |
Customer Support: 1-800-253-1301
Online Parts: www.whirlpoolparts.com
Service Manuals: Available for certified technicians