HomePartsSimplicity PartsSimplicity Mower Parts

Simplicity Lawn Mower Parts

Shop a large selection of genuine OEM Simplicity Lawn Mower Parts built for a proper fit and reliable performance. Find the right part for your model, then get it fast with same-day shipping on in-stock parts, a price match guarantee, 365-day returns, and expert repair guidance.

Find the right part faster

Multiple models matched. Select your model to confirm fit.

18,768 results for 
Simplicity
Lawn Mower
Sort:
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
188-512-1 Primer Bulb
$9.19

Small engine primer bulb. The primer bulb draws additional fuel into the carburetor to help start the engine.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
631021B Carburetor Repair Kit
$8.21

Tecumseh carburetor repair kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run poorly.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
498260 Carburetor Repair Kit
$19.56

Briggs & Stratton Original Equipment 498260 Carburetor Overhaul Kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run poorly.

Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
491588S Air Filter
$8.80

Briggs & Stratton Original Equipment 491588S Air Filter. Briggs & Stratton genuine parts are specially designed to exact OEM standards, manufactured and tested to help deliver optimum performance in Briggs & Stratton engines.

Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
796112S Spark Plug
$4.69

Briggs & Stratton Spark Plug (RJ19LM). If the engine does not start or runs poorly then the spark plug may be defective and will need replacement.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
498144 Rewind Pulley and Spring
$20.59

Small engine recoil starter assembly. This item includes the pulley and spring. The recoil starter engages the drive cup on the flywheel to start the engine when pulled.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
532134149 Mulching Blade
$22.65

Genuine Husqvarna 532134149 Mulching Blade For A 42" Deck. 5 star mounting hole. Sold Individually.

Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
84001895 Fuel Filter
$9.39

Briggs and Strartton in-line fuel filter with 40 micron rating and 1/4" inlet & outlet. If the engine does not start then the fuel filter may be clogged and not allowing enough fuel to enter the carburetor.

Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
492932S Oil Filter
$13.38

Briggs & Stratton Original Equipment 492932S Oil Filter. Length: 2 1/4 inches. For optimum performance, we recommend changing the oil in your small engine after the first five hours of use. After that, change the oil on a yearly basis or after every 50 hours of use (whichever comes first).

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
597338 Fuel Pump
$30.99

Fuel pump. If this fuel pump is being installed on a Intek V-Twin engine originally equipped with a metal fuel pump, related item 1567967. The fuel pump supplies fuel to the carburetor while the engine is running. If the fuel pump is clogged, the engine may not start or may run rough.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
497680 Recoil Starter
$52.99

Briggs & Stratton recoil starter kit. The recoil starter engages the drive cup on the flywheel to start the engine. If the recoil starter is defective, the engine may not start.

Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
394358S Fuel Filter
$7.04

Briggs & Stratton in-line fuel filter. The filter screen is on the large side of the housing. The port on the large side goes to the fuel tank while the port on the small side of the housing goes to the carburetor.

Go
Find. Fix. Finish.
Whether you're a pro or a novice, we've got you covered with the repair know-how and replacement Simplicity Lawn Mower parts you need.
Genuine OEM Parts Supplier
Genuine OEM Simplicity Replacement Parts
Get peace of mind with the real thing—genuine OEM Simplicity Lawn Mower parts.
365-Day Appliance Parts Return Policy
No-Hassle 365-Day Returns
Return uninstalled Simplicity Lawn Mower parts and products for any reason within 365 days of purchase.
Same day shipping
Same-Day Shipping
Get the job finished. Order replacement Simplicity Lawn Mower parts by 9:00 PM ET, and we'll ship them the same day.
Price Match Guarantee For Appliance Parts
Price Match Guarantee
We'll match any price offered by our direct competitors on all genuine OEM Simplicity Lawn Mower replacement parts
Genuine OEM Parts Supplier
Genuine OEM Simplicity Replacement Parts
Get peace of mind with the real thing—genuine OEM Simplicity Lawn Mower parts.

OEM Simplicity Lawn Mower Parts

Repair Clinic stocks genuine OEM Simplicity Lawn Mower parts that restore proper function and reliable performance. Every part is genuine OEM, ensuring correct fit and performance on your specific model. Enter your model number to find the exact Simplicity Lawn Mower part you need, with same-day shipping on most in-stock items and a 365-day return policy.

Find Replacement Simplicity Lawn Mower Parts Online by Model or Part Number


Popular Simplicity Lawn Mower Models

Related Simplicity Lawn Mower Parts

Simplicity Lawn Mower Parts: FAQs & Repair Tips

Where do I find my Simplicity lawn mower model number?

Check the frame or chassis near the engine—most Simplicity models display a stamped or adhesive label with the model and serial number. You can also check under the seat or on the deck housing. Having this number ready speeds up parts identification and ensures you order the correct parts.

What causes a Simplicity mower to lose cutting power suddenly?

Blade spindle bearing wear, bent or dull blades, and clogged deck undercarriage are common culprits. A worn spindle assembly won't grip the blade properly, causing uneven or incomplete cutting. If you hear grinding or rattling from the deck, spindle replacement is likely needed.

Why won't my Simplicity mower engine turn over in spring?

Stale fuel gumming the carburetor is the most frequent cause. Winter storage leaves fuel residue that hardens inside the carb passages and jets. A carburetor rebuild kit or complete carb replacement, combined with fresh fuel and a new spark plug, usually restores reliable starting.

Are Simplicity carburetor parts universal across their models?

No—Simplicity uses different carburetors depending on engine type and displacement. Always verify your specific model number before ordering carb jets, gaskets, or float needles. Mixing parts from different models can lead to poor performance or no-start conditions.

Man examines the dipstick on a gas lawn mower for problems after his mower won't start
Man checking a lawn mower in grassy area

Order Simplicity Lawn Mower Parts Online

Ordering Simplicity lawn mower parts online is simple and helps you find genuine OEM parts for your unit. With same-day shipping on most in-stock items, you'll have your replacement part fast, minimizing downtime. Our model/part number lookup finds the exact OEM part for your unit, and every order is backed by our 365-day return policy and price-match guarantee. Browse our repair help section for troubleshooting tips, part testing guides, and step-by-step installation videos for your specific product.

Simplicity Lawn Mower Model Number: Where to Look

Simplicity prints the model number on a label or stamped plate on the frame or chassis near the engine. Depending on the mower, you may also find it under the seat, on the mower deck housing, or on the engine cover. The model number identifies the entire mower, so use it rather than a part number when you need to narrow the catalog. Enter the number in our model number lookup, and the available parts will be filtered to those matched to your Simplicity mower. Check each character carefully, including letters, numbers, and any hyphens, before searching. This approach cuts through similar-looking options and helps you order with confidence knowing the fit is right.

Background Image

Troubleshoot and Repair Your Simplicity Lawn Mower Online

Getting your Simplicity Lawn Mower back in working order is easier with the right online resources. Troubleshooting videos, repair help articles, part testing guides, and wiring diagrams give a clear path from symptom to solution. Once you know the failed part, look it up by model number and follow the installation video to complete the repair.

Related Articles: Lawn Mower Repair

The 5 Ways You Can Stop Your Lawn Mower From Leaking Gas

The 5 Ways You Can Stop Your Lawn Mower From Leaking Gas

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why Does My Lawn Mower Battery Keep Dying?

Why Does My Lawn Mower Battery Keep Dying?

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

Lawn Mower Maintenance: No Smoking Allowed

Lawn Mower Maintenance: No Smoking Allowed

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.