John Deere Original Equipment Filter Kit #LG271

What It Is

The John Deere Original Equipment Filter Kit #LG271 includes a high-capacity oil filter and fuel filter designed for select John Deere lawn tractors, zero-turn mowers, and commercial walk-behinds. It’s a factory-specified replacement for routine engine maintenance, not for deck or transmission systems.

Fitment & Compatibility

This kit fits over 20 John Deere models, including the X300, X350, X500, Z335E, Z345R, Z535M, and commercial units like the 750 and 850. Before buying, confirm your model number (e.g., X340) and engine type—it’s compatible with most Kohler, Kawasaki, and Yanmar engines used in these series, but not with Briggs & Stratton or older twin-cylinder models. Check your owner’s manual for the exact part numbers: oil filter (AM125424) and fuel filter (M806542). If you have a 100-series or LX model, this kit won’t fit. Measure your existing filter height (roughly 3.5 inches) to ensure clearance under the engine cowl.

Key Things to Know

• Quality: OEM filters have higher micron ratings and bypass valves vs. generic aftermarket—critical for hydrostatic transmissions that share engine oil.
• Installation: Easy DIY job (10-15 minutes) with basic hand tools; drain oil first, use a filter wrench for the old one, and hand-tighten the new oil filter (no wrench needed).
• Common gotcha: The fuel filter is smaller than some aftermarket versions—don’t force a larger one into the fuel line; it may cause kinks or leaks.
• Price note: At $50, it’s pricier than generic kits (often $20-30), but the fuel filter alone costs $15-20 separately, so the bundle saves time.

Should You Buy It

Buy this if you own a compatible X300/Z300-series or commercial Deere and want one-stop, warranty-safe maintenance with zero guesswork. If you’re on a tight budget or have a simple push mower, a generic kit will work, but for hydrostatic tractors or frequent use, the OEM reliability justifies the cost.