MaxPower 561739B 2 Blade Set for 46 Cut Craftsman, Husqvarn

The Verdict

Let me save you the dealership markup. The MaxPower 561739B is a two-pack of 46-inch deck blades that replaces OEM part numbers like the Craftsman 138679, Husqvarna 532138679, and Poulan 532138679. If you’ve priced those at a dealer recently, you know a single blade can run $35–$50. This set gets you two for less than that, and from the 235 ratings averaging 4.7 stars, most shoppers are finding the trade-off worth it.

What You’re Actually Getting

Two identical blades, each measuring 21.25 inches long with a 1-inch center hole and a 0.25-inch thickness. The steel is heat-treated, which is the first thing I look for in an aftermarket blade — cheap ones are often soft metal that rolls over on the first rock. The cutting edge is sharpened from the factory, though it’s not razor-honed like some premium brands. It’s mower-sharp, which is what matters.

The spindle pattern is the critical spec here, and MaxPower got it right. The 5-point star pattern on the center hole matches the standard 46-inch AYP (American Yard Products) spindle used across Craftsman, Husqvarna, and Poulan models from the mid-2000s through current production. As one buyer put it: “Bolted right up to my 2018 Craftsman 46-inch, no modification needed. Cut my install time from 45 minutes to 15.”

Real-World Performance

I’ve seen enough mower blades to know the difference between a blade that cuts and one that shreds. This MaxPower set cuts clean. The 0.25-inch thickness gives it the stiffness needed for a clean shear across the grass instead of the tearing action you get from thinner blades. The lift wings are aggressive enough to stand the grass up before the cut, which means a more even finish on taller fescue or Bermuda.

Where these blades really earn their keep is longevity. The heat-treated edge held up through a full season of weekly mows on a half-acre property with occasional acorn strikes, and it still had decent life left. That’s the complaint I hear most about OEM blades — they’re fine, but they dull fast. This set doesn’t.

One thing I’ll flag honestly: the factory paint is cosmetic only. It chips off the first time you hit anything harder than grass. That’s normal for mower blades, but if you see flaking paint and think rust, it’s not. The steel underneath is fine.

What Buyers Consistently Praise

The value-to-fit ratio is the loudest theme in the reviews. “These are OEM quality at half the price. I’ve bought three sets now for my Husqvarna and my neighbor’s Craftsman,” one reviewer noted. Another mentioned the balance: “No vibration at full throttle. The blades were balanced out of the box, which not even the OEM blades always are.”

That balance point matters. An unbalanced blade will shake your spindles loose and wear out bearings prematurely. Out-of-box balance is a quality control indicator, and MaxPower is consistent here.

Where It Falls Short

The biggest gotcha is compatibility. While the AYP spindle is common, it’s not universal. Check your deck’s part number before ordering. The product description lists specific models, and the reviews show a few buyers who ordered without checking and got a non-fit. One wrote: “Doesn’t fit my 2021 Husqvarna YTH22V46 — the spindle pattern is different on the newer decks.” That’s not a flaw in the blade; it’s a flaw in not verifying compatibility.

Also, no hardware is included. You’ll reuse your existing bolts and washers, which is fine unless they’re worn or stripped. If you’re replacing blades because you hit something hard, inspect your spindles and bolts while you’re under there.

Who Should Buy This

• The value-focused homeowner with a 46-inch Craftsman, Husqvarna, or Poulan from the last 15 years who wants OEM fit without OEM pricing.
• The multi-mower owner — buying the two-pack makes sense when you have two decks to maintain.
• The weekend warrior who mows an acre or less and wants a blade that lasts a full season without sharpening.

FAQ

Will these fit my 46-inch Craftsman? If your mower uses the AYP spindle (most Craftsman 46-inch decks from roughly 2005 onward), yes. Check your deck’s part number against the MaxPower fitment list before ordering. The center hole is 1 inch with a 5-point star pattern.

Are these blades sharp out of the box? They’re mower-sharp — they’ll cut grass cleanly immediately. They’re not scalpel-honed like some premium aftermarket blades, but you don’t want razor edges on a mower blade anyway; they dull too fast.

How often should I replace these? Every 25–30 hours of mowing, or once a season for the average homeowner. If you’re hitting rocks or roots regularly, inspect the edge monthly. When the edge shows visible rounding or nicks that tear grass, it’s replacement time.

The Verdict

Buy it if: You own a 46-inch deck Craftsman, Husqvarna, or Poulan with the standard AYP spindle, and you want OEM-quality cutting performance at roughly half the dealer price for a single blade.

Skip it if: You have a newer deck with a different spindle pattern, or you’re expecting included hardware. Verify your model number first — that’s the one real failure point in an otherwise solid product.

Rating: 4.6/5 — Deducting a half-star for the compatibility confusion that catches some buyers off guard, but for the right mower, this is the best value in aftermarket blades.

Where to Buy

👉 Check Price on Amazon →

We earn a small commission at no extra cost to you — this helps fund more honest reviews.

Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.