For repair part: Toilet flapper is a replacement for 38920-0070A 3-Inch Flapper. Water saving: Replace old, leaky, and inefficient toilet flappers to reduce water waste with this 3-inch toilet flapper. Easy to install: No tools required. Includes stainless steel chain with clip hook. Compatible with 3 one-piece toilets for simple and secure installation. 3-inch flapper assembly: Helps fix common running toilet issues. Designed for reliable, durable performance. High-quality replacement toilet part: Replaces old, leaky flappers to help prevent water waste. Compatible with WDI models 4027.016, 4021.016, and 4019.016 using the white flush valve. Also compatible with 3 one-piece toilet models 2403012, 2403500, 2403800, and 2403850. Product features: Quick and easy installation: Designed for fast, tool-free setup. Durable materials: Made from materials resistant to modern water treatments to help save water and money. Fixes running and leaking toilets: Helps stop water waste effectively. Color: White Material: PVC Size: Length: 12cm (4.72 inches), Height: 5cm (1.97 inches), Width: 9.5cm (3.74 inches) Package contents: 2 x Toilet Flapper Note: Check your toilet’s repair part specifications to confirm compatibility. Package includes only the items listed. Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement error is +/- 1-3cm.