3M 6981502p Head Assembly AP101 AP102 Series

Product Description

The 3M 6981502p is a replacement head assembly designed for AP101 and AP102 series water filtration systems. The head assembly serves as the primary connection point between the filter cartridge and the supply line, housing the inlet and outlet ports and the cartridge engagement mechanism. It is installed by plumbing professionals and experienced service technicians during filter system setup or head replacement. Measuring 6.45 inches in length, 5.5 inches in width, and 4.7 inches in height, this compact unit fits into standard under-sink and point-of-use installation spaces without modification.

This head assembly is suited for residential and light commercial water filtration applications where AP101 or AP102 series filter housings are in service. Typical installation scenarios include under-sink potable water filtration, ice maker pre-filtration, and similar point-of-use water treatment setups. It is the correct service replacement when the original head shows cracking, port damage, or failed cartridge engagement.

Key Features

• Direct-replacement head assembly for AP101 and AP102 series filter systems
• Compact footprint: 6.45 inches long, 5.5 inches wide, 4.7 inches tall
• Lightweight construction at 1.025 pounds for easy handling during installation
• Provides inlet, outlet, and cartridge engagement in a single integrated unit

Compatibility

Designed as a direct replacement head assembly for 3M AP101 and AP102 series water filtration systems, as specified in the product data.

Installation Notes

Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before removing the existing head assembly. Inspect all port connections and sealing surfaces before reinstalling supply lines. Follow applicable local plumbing codes and the manufacturer's installation guidelines when making potable water connections.

Technical Specifications

• Length: 6.45 inches
• Width: 5.5 inches
• Height: 4.7 inches
• Weight: 1.025 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 6981502p