John Deere LTR166 Riding Mower Parts

Jump to Parts

The John Deere LTR166 with the 42-inch deck was a popular lawn tractor known for its reliability and ease of use. Typically manufactured in the early to mid 2000s, this model features a dependable engine and a durable cutting deck, making it well-suited for residential lawn maintenance. Find all the replacement parts you need to keep your LTR166 42 DECK running smoothly.

The John Deere LTR166, including models equipped with the 42-inch mower deck, was introduced as a user-friendly riding mower for homeowners. It's powered by a Briggs & Stratton engine, typically ranging around 16 horsepower. This engine is a single-cylinder, air-cooled engine known for its dependability in lawn and garden applications. The LTR166 usually features a hydrostatic transmission, providing smooth and effortless speed control. The 42-inch deck offers a good balance between maneuverability and cutting capacity, making it suitable for medium-sized yards. Key features often include electric blade engagement, making starting and stopping the mower blades convenient. This tractor is primarily designed for residential use, ideal for mowing lawns and light yard work. It distinguishes itself with a comfortable operator station and a reputation for solid build quality within the John Deere lineup.

Specifications

Engine	Briggs & Stratton 16 HP Single-Cylinder
Transmission	Hydrostatic
Deck Size	42 inches
Ground Speed	Varies by year
Fuel Capacity	Varies by year
Weight	Varies by year
Years Produced	Varies by year

Maintenance Tips

Check and replace the deck belt annually or after every 100 hours of use to ensure optimal cutting performance.
Sharpen mower blades at least twice per mowing season for a clean cut and healthier lawn.
Change the engine oil and filter every 50 hours of operation or at least once a year.

History & Background

The John Deere LTR166 was part of the LTR series of lawn tractors, designed to provide an accessible and reliable mowing solution for homeowners. It offered a combination of power and maneuverability. While specific year-to-year changes may exist, the core design remained consistent throughout its production run.

Frequently Asked Questions

What size deck does the John Deere LTR166 42 DECK have?

The John Deere LTR166 42 DECK is equipped with a 42-inch mower deck.

What engine is in the John Deere LTR166 42 DECK?

The John Deere LTR166 42 DECK typically uses a Briggs & Stratton single-cylinder engine, producing approximately 16 horsepower.

What belt do I need for my John Deere LTR166 42 DECK?

The John Deere LTR166 42 DECK uses both a deck belt and a drive belt. The exact belt sizes may vary, but a common deck belt part number is M154621 and a common drive belt part number is M127712. Always confirm the correct part number for your specific unit using the parts manual.

What blades fit the John Deere LTR166 42 DECK?

The John Deere LTR166 42 DECK uses two blades that are approximately 21 inches in length each. They are typically a standard notched blade design for John Deere 42-inch decks.

Showing 1-24 of 30 products

Sort by: