Replacement Danco 10670 HL-40 Ceramic Faucet Cartridge — 4.25 inch Extended Shank for Aqua Source/Glacier Bay

compatible HL-40 ceramic cartridge for single-handle faucets

The ousun replacement cartridge is designed to swap in for the HL-40 mixing pressure balance ceramic cartridge used across many single-handle faucet brands. It fits a wide range of models from Glacier Bay, Aquasource, Seasons, Baypointe, Homepointe, Pegasus, and more. This part is commonly referenced as Danco 10670 and appears under other catalog numbers such as Kissler 46-6214 and Seasons 447874, making it a familiar choice for DIY repairs and professional replacements alike.

Broad compatibility

• Designed to replace HL-40 JH02BJ style cartridges across multiple brands and models.
• Compatible with AquaSource and Glacier Bay single-handle faucets, plus additional lines that use the HL-40 configuration.
• Commonly cited part numbers include Danco 10670, Kissler 46-6214, and Seasons 447874.

Durable design for everyday use

Engineered for longevity, the cartridge blends durable plastic internal components with a brass stem. The 4.25 inch extended shank is designed to reach deeper into select shower and faucet installations, while the 40 mm diameter helps ensure a snug, stable fit.

• Extended 4.25 inch shank supports deeper installations in compatible fixtures.
• Brass stem paired with sturdy internal plastics for dependable operation.
• Model HL-40 is clearly marked on the cartridge for straightforward verification and installation.

Installation, verification, and safety

Easy to verify before installation and designed for use in pressure balance style faucets. The cartridge’s design aligns with common replacement procedures, helping to restore smooth operation and steady temperature performance when used in suitable models.

• Clear HL-40 marking aids quick identification during replacement.
• Suitable for pressure balance faucet configurations to help maintain balanced water flow.
• Specifically designed to comply with lead safety requirements for drinking water systems.

Real-world use scenarios

Ideal for refreshing older Glacier Bay or Aquasource fixtures, upgrading worn components, or performing routine faucet maintenance. When installed correctly, it may contribute to a more reliable user experience, with consistent mixing and easier operation over time.

• Upgrade path for aging single-handle showers and sinks.
• May improve control stability and faucet responsiveness after replacement.
• Widely suitable for a range of HL-40 compatible units across several brands.

Note: This description summarizes compatibility and features based on the provided specifications. Actual performance varies by faucet model and installation environment.