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Grasscool GY20850 Toothed Mulching Blades for John D-eere D130 S100 D105
✅ In stock
F
Grade
Analysis Confidence
88%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 6:17 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 10% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 17% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
14.63/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
WenQiDianZi
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓STOP — Verify your deck size and center hole BEFORE ordering. This GY20850 blade fits 42-inch decks ONLY with a 7-point star center hole. Many compatible models (X300, S240, and others) come in BOTH 42-inch and 48-inch deck versions — this blade will NOT fit 48-inch decks.
✓GY20850 high-lift blade kit fits John Deere 42-inch mower decks across multiple series. Compatible models include 100 Series (102, 105, 115, 125, 135), D Series (D100, D105, D110, D120, D125, D130), E Series (E100, E110, E120, E130), and LA Series (LA100, LA105, LA110, LA115, LA120, LA125, LA135).
✓Also fits S Series (S100, S110, S120, S130, S240), X Series (X110, X120, X125, X126, X145, X300, X304, X310), and ZTrak zero-turn models (Z225, Z235). Replaces OEM part numbers AM137327, AM141033, and GX22151. Each set includes 2 blades — most 42-inch John Deere decks require 2 blades per set.
✓[Precise Fit]:Exact OEM replacement:John D-eere GX22151 GY20850
✓Blades Specification: blade length 21-3/8"(543mm),width 2-1/2"(63.5mm),thickness 13/64"(5mm),air lift 1"(25mm),center hole shape 7 point star
✓2-IN-1 BLADE: Serves 2 purposes (bagging and side discharging) at the same time. Perfect for cutting tall or wet grass, the high-lift blade design creates powerful airflow and suction, providing the fastest mowing speed and propelling clippings into the collection bag or discharge chute.
✓LOWER CLOGGING RISK: With strong airflow and discharge capabilities, the high-lift blade can prevent grass clippings from accumulating at the bottom of the mower.
⚙️ Specifications
Brand
Grasscool
Power Source
manual
Material
Alloy Steel
Color
black
Style
English
Item Weight
4.3 pounds
Cutting Width
2.5 inches
Operation Mode
Manual
Product Dimensions
0.2"D x 2.5"W x 21.3"H
Assembly Required
No
Brand Name
Grasscool
