MOWFILL 12 083 10 Air Filter Kit for Kohler & John Deere — Includes 12 083 12 Pre Filter

Overview

Meet the MOWFILL air filter replacement kit, a practical solution designed for reliable filtration in lawn equipment. This kit is compatible with Kohler engines in the 12 083 10 and 12 083 16 series, as well as John Deere references like GY20661 and M145944, including related CV engines. The kit also includes a 12 083 12 pre-filter, adding an extra layer of protection to the intake path. The overall dimensions are 3 3/4 inches wide by 4 5/8 inches long by 3 3/8 inches high, ensuring a snug, secure fit in compatible housings.

By using a dedicated pre-filter, larger debris can be intercepted before reaching the main filter, helping to maintain airflow and reduce the need for frequent changes in dusty conditions. This two-piece filtration solution is designed to work with CV11–CV16 large capacity engines, CV430–CV493, and XT675 variants, offering versatility for several mower models. The factory-sealed packaging also supports straightforward storage when the filter is not in use.

What’s included

• 1 air filter matching the described Kohler/John Deere references
• 1 pre-filter designed to pre-clean incoming air

Key specifications

• Size: 3 3/4" W x 4 5/8" L x 3 3/8" H
• Packaging: factory-sealed, easy to store when not in use
• Compatibility: Kohler 12 083 series; John Deere GY20661 / M145944; Lesco, Craftsman, and related lines

Real-world use cases

For routine maintenance, this kit enables a straightforward replacement during mowing seasons. The two-part design supports a simple swap, helping keep air clean in dusty conditions and promoting steady engine breathing during operation.

• Backup set for seasonal mower upkeep
• Ideal when prepping equipment for busy lawn-care periods
• Helpful for hobbyists managing multiple mower models

Installation tips

• Ensure the housing is clean before removing old components
• Place the main filter first, then the pre-filter on top or as directed by your manual
• Dispose of used filters responsibly and store spares in a dry area

Compatibility at a glance

• Engines: Kohler CV11–CV16 large capacity, CV430–CV493, XT675
• John Deere references: GY20661, M145944
• Includes: primary filter + 12 083 12 pre-filter