{"id":3601,"date":"2026-10-21T18:12:22","date_gmt":"2026-10-21T10:12:22","guid":{"rendered":"http:\/\/www.afrah-kw.com\/blog\/?p=3601"},"modified":"2026-10-21T18:12:22","modified_gmt":"2026-10-21T10:12:22","slug":"how-much-do-tillage-parts-cost-on-average-440f-696d2a","status":"publish","type":"post","link":"http:\/\/www.afrah-kw.com\/blog\/2026\/10\/21\/how-much-do-tillage-parts-cost-on-average-440f-696d2a\/","title":{"rendered":"How much do tillage parts cost on average?"},"content":{"rendered":"

If you\u2019ve ever shopped for tillage parts\u2014whether you\u2019re a small family farm in the Midwest, a custom operator covering 10,000 acres a season, or even a hobbyist with a weekend garden tractor\u2014you know how disjointed pricing can feel. Last month, a guy named Jake from central Illinois sent me a screenshot of three online listings for the same 15-inch notched disc blade for his 2018 Case IH disc ripper: one for $42, another for $78, and a third marked $112. He fired off a frustrated email that\u2019s been on my mind: \u201cHow am I supposed to plan my maintenance budget when every seller\u2019s price is all over the place?\u201d Tillage Parts<\/a><\/p>\n

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As a tillage parts supplier who\u2019s worked directly with farmers, equipment dealers, and repair techs for the past 12 years, I don\u2019t just sell parts\u2014I spend half my week walking through that exact same frustration. I\u2019ve seen farmers trim budgets by $1,500 one year and blow $2,200 the next, all because they didn\u2019t have a real baseline for what tillage parts actually cost on average. The numbers aren\u2019t random, though. Pricing shifts based on part type, material quality, where you buy it, and even how big your operation is. Let\u2019s break this down with the kind of data I\u2019ve collected from 800+ customer purchases over the last three years, so you can stop guessing and start planning.<\/p>\n

First, it helps to categorize tillage parts because a replacement tine for a garden tiller costs nothing like a main frame disc for a large vertical tillage tool. The average cost breaks cleanly into three groups, each with its own price range and reasons for the gap. Let\u2019s start with the small, wear-and-tear parts\u2014these are the tines, shovels, bolts, and small disc blade spacers that get replaced every 10 to 50 acres, depending on soil type. For hobbyists and small farms (under 500 acres), the average single part from this group runs $3 to $12. A 10-inch straight tine for a King Kutter tiller, for example, rarely goes for more than $9 on average, while a heavy-duty bolt and nut set for securing a disc spindle clocks in at around $4.<\/p>\n

But if you\u2019re a medium farm (500 to 2,000 acres) or custom operator buying these in bulk, that average drops to $2 to $8 per part. Why? Volume pricing is the biggest factor here. I had a customer in Iowa who ordered 200 shovels last year for his John Deere 2720 disc harrow; he paid $5 each, whereas a local hobbyist buying just 1 shovel would pay $11 at the same dealer. The material also plays a role here: cheap, low-carbon steel tines used for light, sandy soil cost 30% less than heat-treated boron steel tines designed for rocky clay, which last 2 to 3 times longer. That\u2019s the hidden trade-off\u2014you might pay more upfront for a boron steel part, but you\u2019ll replace it less often, so the annual cost is actually lower.<\/p>\n

Next, the mid-tier parts: these are the core components that last a full season or two, depending on use. Think main disc blades, spider assemblies, adjustment arms, and shear bolts (the ones designed to break so you don\u2019t crack a $5,000 frame if you hit a rock). Here, the average price jumps, but again, it depends on your scale and quality. For small farms, a single mid-tier part like a 20-inch notched disc blade averages $45 to $70. For medium operations, that same blade runs $38 to $60 when bought in packs of 10 or more, and for large custom operations or equipment dealerships, we\u2019ve sold these in bulk for as low as $32 each, though that\u2019s reserved for orders of 50+ and long-term partnerships.<\/p>\n

The big price shift here is around material quality. A standard replacement disc blade made from recycled steel might last 1,200 acres, while a forged steel blade from a OEM (original equipment manufacturer) supplier lasts 3,500 acres. The recycled blade costs $42, so that\u2019s $0.035 per acre; the OEM blade costs $62, so that\u2019s $0.018 per acre. When you\u2019re running 5,000 acres a year, that $20 difference adds up to $850 in savings over the season. I always tell customers to calculate cost per acre, not just part price\u2014this is where most people mess up. They buy a cheap part to save a few dollars upfront, only to replace it twice as often, wasting more money long-term.<\/p>\n

Then there are the heavy-duty, large-frame parts\u2014these are the ones that make farmers hold their breath when they call for a price. Think full disc spider assemblies, main frame bars, hydraulic cylinder rods, and gearboxes for large vertical tillage tools or subsoilers. These parts don\u2019t need replacement every season, but when they do, they\u2019re a major expense. The average price here ranges from $250 for a small hydraulic cylinder to $2,800 for a complete disc spider assembly for a 12-row subsoiler.<\/p>\n

Again, scale matters, but so does supply chain volatility. In 2021 and 2022, after shipping prices and steel costs spiked, some heavy-duty parts went up by 40% in 6 months. We had a customer in Ohio who needed a replacement gearbox for his 2019 Krause vertical tillage tool; in early 2021, it was $1,800, by late 2021 it was $2,500, and by mid-2022 it settled back to $2,100. That\u2019s why we always recommend locking in pricing for bulk orders 3 to 6 months before your peak tillage season\u2014steel prices tend to drop in the off-season, which is the best time to stock up on parts you know you\u2019ll need.<\/p>\n

Now, let\u2019s talk about the biggest variable that most people overlook: where you buy your tillage parts. I\u2019ve seen the same exact part (same brand, same material, same specifications) sell for $20 less at a farm supply co-op than at a big-box home improvement store, and for $15 more at a online parts marketplace with no warranty than at a reputable supplier like mine. Why the gap? Big-box stores often source lower-quality parts to keep prices low, and online marketplaces sometimes sell counterfeit parts that break within a few acres. I had a customer last year who bought a counterfeit disc blade from a popular auction site for $30; it cracked halfway through his planting season, leaving him with 10 acres of unturned soil and a $1,200 delay in planting that cost him more than the part itself.<\/p>\n

Warranty is another big factor. When you buy from a reputable supplier, most wear parts come with a 6-month warranty, and heavy parts come with a 12-month warranty. That means if a part breaks prematurely, you get a replacement for free. Some online marketplaces don\u2019t offer any warranty, and some big-box stores only offer a 30-day return window. I always tell customers: if a part seems too cheap to be true, it probably is. The average cost of a reliable, warrantied tillage part is about 10 to 15% more than a counterfeit or low-quality alternative, but that 10 to 15% covers the warranty, the quality control, and the peace of mind that your part won\u2019t fail mid-season.<\/p>\n

Let\u2019s put all this together with real, average numbers from the past three years, based on our customer data:<\/p>\n