{"heroContent":"The Husqvarna YTH21K46, including model 96043012003 DRIVE, is a popular riding mower known for its reliability and ease of use. Typically powered by a 21 HP Briggs & Stratton engine and equipped with a 46-inch cutting deck, these mowers are ideal for homeowners with medium to large-sized lawns. Find all the replacement parts you need to keep your YTH21K46 running smoothly here.","heroImage":null,"expandedContent":"The Husqvarna YTH21K46 riding mower is a staple in many residential landscapes, providing a capable and comfortable mowing experience. First introduced in the early 2000s, this model, including the 96043012003 DRIVE variant, features a Briggs & Stratton Intek engine producing around 21 horsepower. This engine provides ample power for the 46-inch stamped steel cutting deck, which offers excellent cutting performance and a wide swath for efficient mowing. The YTH21K46 typically features a hydrostatic transmission, providing smooth and responsive speed control. Key features include a comfortable high-back seat, ergonomic controls, and a durable frame. It’s designed for residential use, handling medium to large-sized lawns with ease. While other Husqvarna models may offer larger decks or more powerful engines, the YTH21K46 strikes a balance between power, maneuverability, and affordability, making it a popular choice for homeowners.","specifications":"

Engine	Briggs & Stratton 21 HP 500cc Intek
Transmission	Hydrostatic
Deck Size	46 inches
Ground Speed	5.5 mph
Fuel Capacity	2.5 gallons
Weight	500 lbs
Years Produced	Varies by year

","history":"The Husqvarna YTH21K46 series was introduced to provide a reliable and user-friendly riding mower option for homeowners. While specific updates may have occurred over the years, the core design and functionality have remained consistent, emphasizing durability and ease of operation. This model fits into Husqvarna's lineup as a mid-range option, offering a balance of power and deck size for typical residential mowing needs.","maintenanceTips":"

Check and replace belts annually: Inspect the deck and drive belts for wear and tear, replacing them every year or two to prevent breakage and maintain optimal performance.
Sharpen or replace blades regularly: Keep your mower blades sharp for a clean cut. Sharpen them every 25 hours of use or replace them when damaged.
Change engine oil and filters: Follow the manufacturer's recommendations for oil and filter changes to ensure long engine life. Typically, this is every 25-50 hours of use.
Prepare for seasonal storage: Before storing your mower for the winter, stabilize the fuel, change the oil, and clean the mower deck to prevent corrosion and ensure easy starting in the spring.

","faqItems":[{"question":"What size deck does the Husqvarna YTH21K46 96043012003 DRIVE have?","answer":"The Husqvarna YTH21K46 96043012003 DRIVE is equipped with a 46-inch cutting deck."},{"question":"What engine is in the Husqvarna YTH21K46 96043012003 DRIVE?","answer":"The Husqvarna YTH21K46 96043012003 DRIVE typically uses a 21 HP Briggs & Stratton Intek engine."},{"question":"What belt do I need for my Husqvarna YTH21K46 96043012003 DRIVE?","answer":"The Husqvarna YTH21K46 typically uses a 1/2\" x 95\" deck belt. The drive belt part number varies by year, so consult your owner's manual or use our parts lookup tool for the exact part number."},{"question":"What blades fit the Husqvarna YTH21K46 96043012003 DRIVE?","answer":"The Husqvarna YTH21K46 96043012003 DRIVE uses two 23-1/4 inch blades. They typically have a star center hole."}]}

YTH21K46 96043012003 (Drive)

130969 - Belt, Drive