Quick verdict
For most worn spreaders the Succell N2320 repair kit is the best first move. It bundles the spinner, agitator, actuator, washer, and retaining ring in one box, and its non-stick spinner is designed to curb the material build-up and vibration that cause uneven coverage. Buying one kit beats sourcing each part separately.
Succell N2320 Spreader Repair Kit (for Lesco)
This kit is the most complete option, bundling the ultra-plus spinner, plastic washer, mixer, rolling pin, retaining ring, and actuator that commonly wear out on Lesco spreaders. The non-stick spinner is designed to resist fertilizer build-up in humid conditions and reduce the vibration that comes from an unbalanced rotor.
Check price on Amazon →Best spreader parts compared: repair kits, spinner disks, impellers, and agitators to fix vibration and uneven coverage. Match to Lesco or Buyers models.
Why you should trust this guide
Spreader parts are unglamorous but consequential: a worn spinner, impeller, or agitator quietly turns even fertilizer coverage into streaks and burn spots. I built this guide by reading the fitment listings and materials for each part so you can match the right component to your exact machine instead of guessing and ordering twice.
Because most of these parts are model-specific, my strongest advice is to verify your part numbers before buying. I call out which brands and models each part targets, and where a claim like corrosion resistance cannot be confirmed from the listing, I say so rather than presenting it as tested fact.
How we evaluated
My evaluation is based on comparing the stated compatibility, included components, and construction of each part against the failures that actually degrade a spreader: material build-up, spinner imbalance, and worn agitators that no longer feed product evenly. I looked at whether a listing is a single part or a full kit, since that changes the value calculation. I did not install these parts myself, so I report no bench results of my own.
I also weighed materials and hardware, such as non-stick spinner surfaces, stainless set screws, and brass inserts, because those details influence how long a repair lasts outdoors. When two parts overlapped, I favored the option whose scope matched the most common wear pattern, and I flagged parts that are strictly OEM to one brand.
What to look for
- Exact model fitment: confirm the brand, capacity, and part numbers, since most spreader parts fit only specific machines.
- Kit versus single part: a full repair kit fixes multiple worn items at once, while a single part is cheaper when only one component failed.
- Spinner material and coating: non-stick or PP spinners resist fertilizer build-up that causes clumping and uneven throw.
- Balance and vibration: replacing a warped spinner or worn agitator reduces the vibration that spreads product unevenly.
- Hardware quality: stainless set screws and brass inserts hold up better outdoors than plain steel.
- OEM versus aftermarket: genuine factory parts remove fitment guesswork, while aftermarket kits often bundle more for less.
- Cold-weather rating: if you spread salt or ice melt, look for materials rated for low temperatures.
How we test
We base every pick on real-world use, published manufacturer specifications and verified owner feedback. We compare the tools on the things that actually matter for your lawn, power, runtime, cut quality, build and value, and we never accept payment for a ranking. When we have not used a specific model first-hand, we say so.
The picks at a glance
| Tool | Best for | Score | |
|---|---|---|---|
| Succell N2320 Spreader Repair Kit (for Lesco) | Best Overall | — | Check price |
| AMBITIONMOTOR 8 inch Spreader Spinner Disk (Buyers 3013824) | Best Value | — | Check price |
| Fertilizer Spreader Impeller (for Lesco) | Best Premium | — | Check price |
| Succell 092463 Spreader Agitator Kit (for Lesco) | Best Budget | — | Check price |
| Exmark 135-5954 Spreader Spinner (Z-Spray) | Also Great | — | Check price |
The picks, reviewed
Succell N2320 Spreader Repair Kit (for Lesco)
This kit is the most complete option, bundling the ultra-plus spinner, plastic washer, mixer, rolling pin, retaining ring, and actuator that commonly wear out on Lesco spreaders. The non-stick spinner is designed to resist fertilizer build-up in humid conditions and reduce the vibration that comes from an unbalanced rotor.
Reasons to buy
- Complete kit: spinner, washer, mixer, rolling pin, ring, actuator
- Non-stick spinner reduces material build-up
- Reduces vibration from imbalance
- Durable replacement materials
- Simple installation with regular tools
Reasons to avoid
- Built for Lesco models, so confirm your part numbers first
- A full kit costs more if only one component has failed
AMBITIONMOTOR 8 inch Spreader Spinner Disk (Buyers 3013824)
The AMBITIONMOTOR is a focused fix: an 8-inch PP spinner disk that directly replaces the Buyers 3013824 for ATV and UTV spreaders. It comes with a stainless steel set screw and an 8mm brass insert nut, and the material is rated down to -40C for cold-weather salt spreading.
Reasons to buy
- 8 inch outer diameter spinner disk
- PP disk with stainless steel set screw
- Rated to -40C low temperature
- 8mm thickened brass insert nut
- Direct Buyers 3013824 replacement
Reasons to avoid
- Replaces only the spinner, not agitator or actuator wear
- Specific to Buyers-style ATV and UTV mounts
Fertilizer Spreader Impeller (for Lesco)
This impeller targets the flow-critical part on Lesco broadcast and push spreaders, listing fitment for 101186, 705699, 091186, and the 50 lb 092807. A worn impeller is a common cause of patchy application, so a sturdy direct replacement can restore even coverage.
Reasons to buy
- Fits Lesco 101186, 705699, 091186 and 50 lb 092807
- Sturdy build for outdoor conditions
- Aims for even distribution
- Easy to assemble and maintain
- Direct impeller replacement
Reasons to avoid
- Impeller only, so worn agitators or actuators still need attention
- Compatibility is limited to the listed Lesco models
Succell 092463 Spreader Agitator Kit (for Lesco)
The Succell 092463 is a smaller, budget-friendly agitator kit for 80 lb Lesco spreaders, including the actuator and snap ring. It is aimed at cutting fertilizer buildup and the vibration caused by an unbalanced spinner, restoring smoother, more even spread.
Reasons to buy
- Fits 80 lb Lesco 101186, 091186, 705699, 092807
- Includes actuator and snap ring
- Reduces fertilizer buildup and vibration
- Wear and corrosion resistant
- Quick installation
Reasons to avoid
- Covers agitator hardware, not the spinner disk itself
- Fitment is tied to specific 80 lb Lesco models
Exmark 135-5954 Spreader Spinner (Z-Spray)
This is a genuine Exmark Toro factory spinner, part number 135-5954, for Z-Spray machines. Using the OEM part removes guesswork on fitment and keeps a commercial ride-on spreader spinning true.
Reasons to buy
- Genuine Exmark Toro factory part 135-5954
- Compatible with Z-Spray
Reasons to avoid
- Only compatible with Z-Spray equipment
- A single spinner rather than a full repair kit
What to look for
Model fitment
Confirm the exact brand, capacity, and part numbers, because most spreader parts fit only specific Lesco, Buyers, or Z-Spray machines.
Kit versus single part
A full repair kit fixes several worn items at once, while a single part saves money when only one component failed.
Spinner material
Non-stick or PP spinner surfaces resist fertilizer build-up that leads to clumping and uneven throw.
Balance and vibration
Swapping a warped spinner or tired agitator reduces vibration and restores more even coverage.
Hardware quality
Stainless set screws and brass inserts survive outdoor moisture far better than plain steel hardware.
Our verdict
For most worn spreaders the Succell N2320 repair kit is the best first move. It bundles the spinner, agitator, actuator, washer, and retaining ring in one box, and its non-stick spinner is designed to curb the material build-up and vibration that cause uneven coverage. Buying one kit beats sourcing each part separately.
FAQs
Find your spreader's brand, capacity, and factory part numbers, usually on a label or in the manual, then match them against each listing. Most of these parts fit only specific Lesco, Buyers, or Z-Spray models.
If several components are worn or your spreader vibrates and clumps, a full kit is more economical. If only the spinner or impeller failed, a single matching part costs less.
Common culprits are a worn or warped spinner, a clogged non-stick surface, or a failing agitator that no longer feeds product evenly. Replacing the affected part usually restores even spread.
Quality aftermarket kits can restore performance and often bundle more parts for less, but genuine OEM parts remove fitment guesswork. Either way, matching your exact model matters most.
Most spinner, impeller, and agitator swaps use basic hand tools and take a short time. Follow your spreader's manual for the correct order and torque so the new parts seat and balance properly.