John Deere Lawn Tractor Tune-Up Kit LG190 — OEM Oil, Filters & Spark Plugs for GT/LT/LX/Sabre Models (2 qt Oil)

John Deere Original Equipment Filter Kit #LG190 is a complete OEM maintenance pack that includes oil, filters, spark plugs and air elements to service compatible John Deere lawn tractors at home.

This kit gathers the exact replacement parts listed by John Deere so you can perform routine maintenance without searching for individual components. It contains genuine John Deere filters, spark plugs and two quarts of oil, packaged to fit several GT, LT, LX and Sabre models—especially machines with Briggs & Stratton V-Twin Vanguard engines when specified.

Which tractor models will this kit service?

The LG190 kit is built to fit a range of John Deere lawn tractors and Sabre models. Check your tractor serial number where noted to confirm compatibility before purchase.

• GT235 (serial numbers 000001–090000) and GT235E
• LT166, LT170, LTR166, SST16, SST18
• LX288 (serial numbers 000001–090000)
• Sabre 1642HV, 1646HV, 1842GV/HV, 1846HV, 1848GV/HV and Sabre 2048HV with Briggs & Stratton V-Twin Vanguard engine

What parts are included in the kit and why they matter?

The kit contains the prioritized consumables needed for a standard tune-up so your mower runs cleanly and starts reliably. Each component matches John Deere specifications to maintain performance and protect engine components.

• AM125424 oil filter – traps contaminants from oil circulation
• AM116304 fuel filter – reduces fuel-system debris entering the carburetor
• LG272490S air element and LG394018JD air filter – dual air filtration for cleaner intake air
• M78543 (RC12YC) spark plugs (2) – ensure consistent ignition
• TY22029 oil (2 quarts) – correct viscosity and quantity for recommended service

How do I use this kit for a DIY service session?

Performing a basic maintenance service with this kit is straightforward if you follow the tractor’s service manual. Replace filters, change oil, and install new spark plugs in a clean area, dispose of old fluids responsibly, and verify torque specs in the manual.

• Drain warm engine oil, replace AM125424 filter, then refill with two quarts TY22029 oil
• Remove and replace fuel filter AM116304 in the fuel line
• Swap both air filtration pieces LG272490S and LG394018JD for improved intake protection
• Replace the two spark plugs M78543 and gap according to specs

Will these parts keep my warranty intact?

Using genuine John Deere OEM parts like those in this kit is the recommended approach to maintain OEM-level service standards. Always consult your tractor’s warranty terms and service records for any coverage details.

• OEM parts match factory specifications and materials
• Keep receipts and note the service date for warranty documentation
• Follow torque, oil capacity and replacement intervals from the owner’s manual

Who this is for: The LG190 John Deere Original Equipment Filter Kit is intended for owners of compatible John Deere and Sabre lawn tractors who prefer to do routine maintenance themselves, professional small-engine technicians who want genuine parts on hand, and dealers servicing customer machines. If you’re unsure whether this kit fits your model, reach out to a full-line John Deere dealer with your tractor model and serial number for confirmation.