Description

When you’re trying to place fertilizer exactly where your crop needs it, a worn or damaged fertilizer disc can throw off your whole application. Uneven fertilizer placement means some plants get too much while others go hungry, and that shows up in your yield monitor at harvest. This 13-1/2 inch fertilizer disc assembly puts down a precise furrow for consistent fertilizer placement, helping you get the most from every pound you apply.

What You’re Getting

13-1/2 inch diameter disc blade cuts a clean fertilizer furrow at the right depth
3mm thick stamped steel housing provides durability while keeping weight manageable
Direct attachment to your fertilizer bar – no extra rings or spacers needed
Comes complete with bearing assembly for smooth rotation in all field conditions
Built to AgSmart quality standards for reliable operation season after season

Built for Real Farm Work

This disc assembly is designed specifically for John Deere planters that need precise fertilizer placement alongside the seed furrow. Whether you’re planting corn with a starter fertilizer program, running soybeans with a phosphorus pop-up, or doing variable rate application based on your soil test maps, this disc puts fertilizer where it needs to be without disturbing your seed placement.

Made to Last

The stamped steel housing design gives you the strength to handle rocks and field debris while keeping the assembly light enough for your planter’s hydraulics to lift easily. The bearing system is sealed against dirt and moisture, so it keeps spinning smoothly whether you’re planting in perfect conditions or pushing through a wet spring when time is short.

Installation Notes

This assembly bolts directly to your fertilizer toolbar without any additional hardware – just remove the old disc and install the new one. Make sure your fertilizer tubes are properly positioned so they drop into the furrow the disc creates. If you’re replacing multiple discs, it’s worth checking your fertilizer bar for wear or damage while you’ve got everything apart.