Hustler Blade Cross Reference: Find the Right Number
2026-10-30 · 8 min read
Hustler mower blades are identified by a stamped part number that matches length, centre hole, thickness and lift to your deck. A correct cross reference uses that number plus your deck width to find a replacement that seats and cuts, not a number that merely looks similar.
Why a Hustler blade cross reference matters
A cross reference matters because two blades with the same part number can differ in hole pattern, thickness and lift, so matching by number alone leaves fit to chance. Hustler builds commercial zero-turn decks in many widths, and each width uses its own blade geometry. Our guide to matching a blade by OEM number walks through reading the format before you order.
How Hustler numbers its blades
Hustler uses multi-digit part numbers stamped near the centre hole, and the digits group by deck family rather than by a single global list. Newer residential and commercial decks often carry numbers in the 793xxx and 794xxx ranges, while older machines use shorter styles. The number is a house code, not a full specification, so always pair it with your deck width.
| Number form | Typical deck | What it signals |
|---|---|---|
| 793xxx (21 in) | Sport / Raptor small decks | Homeowner and light-commercial widths |
| 794xxx (54–60 in) | Super Z / X-One large decks | Heavy-duty commercial widths |
| Shorter legacy | Older Raptor / Excel styles | Regional or discontinued decks |
The table shows format families only; the exact suffix still decides length and lift, so confirm the deck size printed on your machine plate.
Where to find the blade number on your Hustler
The number is stamped near the centre hole on the flat of the blade, but grass and rust hide it, so wire-brush the area first. If the blade is gone, the model plate under the seat or near the discharge chute gives the machine model, which is enough to look the blade number up. The operator's manual and the parts catalogue both list the blade number by model.
Common Hustler blade numbers by deck
The numbers below are examples of Hustler's public part-number styles, shown so you can recognise the format on your own blade. They are for fitment reference only — we are an independent manufacturer and not an authorised Hustler dealer.
- 793547 — commonly seen on 21-inch Sport and Raptor SD decks.
- 793585 — a frequent 48/52-inch residential-commercial blade style.
- 794708 — seen on larger 54/60-inch commercial decks.
- 793589 — a toothed mulching-style number in the Hustler range.
- 786380 — an older deck blade still quoted by owners.
If your number is not in this short list, that is normal — Hustler has issued many blade numbers across its deck families. Send the exact stamping and your deck width and we will cross-reference it against the model index, which lists the profiles we keep for Hustler-fit decks alongside other brands.
How to cross-reference without the original number
Cross-referencing without the old number is straightforward if you record four measurements from the machine instead. Measure the old blade tip-to-tip, note the centre-hole type, check the thickness with a caliper, and say which way the blade turns. With those four facts plus the deck width, a supplier can name the right profile even when the stamping is illegible. Our blade measuring guide shows exactly what to record before you write to a supplier.
What a correct replacement must match
A replacement is correct only when every mounting and cutting dimension lines up, because a close-enough blade vibrates, cuts unevenly or fails to seat. The table below is the checklist we use before quoting any Hustler-fit blade.
| Spec | Why it matters | How to confirm |
|---|---|---|
| Overall length | Seats the spindle and clears the deck | Measure tip to tip |
| Centre hole | Mounts on the mandrel | Match hole type exactly |
| Thickness | Load rating under impact | Caliper the old blade |
| Lift type | Decides cut result | Compare blade profile |
Length and hole type cause the most fitment failures, so double-check those two before anything else.
How Hustler-fit blades are made to spec
Hustler-fit blades we supply are made to match the original specifications of the part number you send, cut from 40Mn manganese steel and hardened to a 45–50 HRC band so the edge holds through grit yet will not crack on hidden stone. The same heat-treat control that decides working life is detailed on our quality page, which is the part of production that most affects how a blade performs under real mowing load. We are an independent manufacturer; brand names are used for fitment reference only.
Can you get custom Hustler-fit blades made to a sample?
Yes — custom Hustler-fit blades are made to a supplied sample or drawing, typically from 40Mn steel and held in the 45–50 HRC band we run across the catalogue. Share the old blade or its part number and we will confirm fitment, profile and run size. The minimum order for a custom profile is normally 300 pieces, which covers the setup and heat-treat run for a made-to-sample blade. Send your part number or a photo of the old blade to start, or browse the model index for stock shapes.
Frequently Asked Questions
Are all Hustler blades with the same number interchangeable?
No — blades sharing a number still differ in length, centre hole, thickness and lift across deck families, so the suffix and deck width decide the fit. A number from a 48-inch deck will not suit a 60-inch deck even when the prefix matches. Always confirm the deck size printed on the machine plate.
Can I fit a non-Hustler blade on my Hustler mower?
Yes — you can fit an independent blade as long as the length, centre hole, thickness and lift match the original, because the mower cares about the geometry, not the brand on the box. We make Hustler-fit blades to match the original specifications and are an independent manufacturer, not an authorised dealer. Match the dimensions and the blade will seat and cut correctly.
How do I find my Hustler blade number if the stamping is worn?
Wire-brush the flat near the centre hole, then read the model plate under the seat or near the discharge chute if the blade is unreadable. With the machine model and deck width you can look the blade number up in the operator's manual or parts catalogue. Send us those details and we will cross-reference them against our model index.
What is the minimum order for custom Hustler-fit blades?
The minimum order for a custom Hustler-fit blade is typically 300 pieces per profile, which covers the setup and heat-treat run for a made-to-sample blade. Share the part number or a drawing and we will confirm fitment and quote the run before any cutting begins. Send your specifications to get a quote sized to your machine.
How hard are Hustler-fit replacement blades?
Hustler-fit blades we supply are hardened to a 45–50 HRC band, cut from 40Mn manganese steel, so the edge resists wear yet stays tough enough not to crack on hidden stone. That band is the same one we run across the whole catalogue and is explained on our quality page.
Not sure which Hustler blade fits your deck, or want a custom profile made to a sample? Send us your part number or a photo of the old blade and we will confirm fitment and quote — or start from the model index.
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Blade part numbers linked to this article
The model pages below carry the deck size, centre hole, thickness and replacement numbers for the blades discussed above.