Skip to Content
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • 15 million satisfied customers 15 million satisfied customers
  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store

Platinum Lawn Mower Parts

Platinum Mower Deck Height Adjustment Assembly
Genuine Mtd part
By: Mtd
Part Number: 987-02099C

Deck height adjustment assembly for walk-behind mowers. Allows you to adjust cutting height by moving wheel positions. Replace if cracked or broken.

More
$43.95
Compare At:
$52.30
You Save:
$8.35

IN STOCK
Ships Tomorrow Guaranteed
Add to Cart
Platinum Height Adjustment Kit
Genuine Mtd part
By: Mtd
Part Number: 731-13116-1

This is a height adjuster knob for walk-behind lawn mowers. It attaches to the height adjuster lever. This component is used to adjust the front wheels on the lawnmower deck. This adjustment allows the user to select the desired cutting height of the grass. This component is made out of a hardened foam material that is easy to grip.If the height adjuster knob falls off of the height adjust lever and will not reattach, it is likely that it will need to be replaced. The height adjuster lever itself is sold separately. The repair person may wish to wear gloves when replacing this part.This component is sourced straight from the manufacturer. It is sold individually and is a genuine OEM part. This height adjuster knob is compatible with walk-behind lawnmowers that are manufactured by the Ryobi, MTD, Yard Machines, Troy-Bilt, Bolens, Yard-Man, Cub Cadet, Craftsman, and Husky brands.

More
$14.22
Compare At:
$15.64
You Save:
$1.42

IN STOCK
Ships Tomorrow Guaranteed
Add to Cart
Platinum Spring-Extension .
Genuine Mtd part
By: Mtd
Part Number: 732-04313

 

More
$7.40
Compare At:
$8.31
You Save:
$0.91

IN STOCK
Ships Tomorrow Guaranteed
Add to Cart
Platinum Handle-Lower 800 S
Genuine Mtd part
By: Mtd
Part Number: 749-04555

 

More
$49.07
Compare At:
$50.42
You Save:
$1.35

IN STOCK
Ships Tomorrow Guaranteed
Add to Cart
Platinum Lawn Mower 21-Inch Mulching Blade
Genuine Mtd part
By: Mtd
Part Number: 942-0741A

Replaces worn, dull, or damaged 21-inch mulching blades on walk-behind mowers. Features curved design for effective mulching. Upgrade your rusty blade.

Do-It-Yourself Stories from Customers like You It was not mulching grass properly   Chris V. • Laplace , LA • December 30, 2018

Replaced some baffles and the blade Read more

More
$32.60
Compare At:
$38.34
You Save:
$5.74

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Lawn Mower Flange Lock Nut
Genuine Mtd part
By: Mtd
Part Number: 712-04063

Flange lock nut secures components on mowers and outdoor power equipment. Replace if stripped, corroded, or missing to restore proper fastening.

Do-It-Yourself Stories from Customers like You Scraper blade on my craftsman snow blower was worn to the point the bolts were gone and the blade was catching the augers   Martin D. • Monroe , MI • February 11, 2022

Removed old scraper blade. Filed away bent edges where casing was worn. Installed new scraper blade and bolts. added a backing plate to body where erosion occurred. East repair. Best part was that big snowstorm was forecast for Wednesday night. 12-18 inches expected. Parts arrived on Wednesday morning, right at time predicted. I was up and running before the snow hit (actually only got 6 inches. So much for the Storm of the Century) Read more

More
$5.95
Compare At:
$7.14
You Save:
$1.19

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Lawn Mower Hex Bolt
Genuine Mtd part
By: Mtd
Part Number: 710-1044

Hex bolt secures blade adapter and other components on lawn mowers. Replace if bolt is stripped, damaged, or missing to properly fasten parts.

Do-It-Yourself Stories from Customers like You Chipped blade adapter   Jason L. • Philadelphia , PA • August 14, 2018

Bought the replacement part and bolted it right on! Read more

More
$5.95
Compare At:
$7.08
You Save:
$1.13

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Flange Lock Nut
Genuine Mtd part
By: Mtd
Part Number: 712-04064

A flange lock nut, also known as a flange lock or a lock nut, is created to be used in various types of lawn and garden equipment. This flange lock nut holds other parts in place and, when properly threaded, will resist loosening. Over time, a flange lock nut may begin to weaken and may become loose or break. If it appears to be broken or weak, a replacement is required. Flange locks can be adjusted and uninstalled after use. When replacement is required, you may need a socket set, screwdriver, hacksaw, and butane torch. The socket wrench will loosen the bolt it is connected to, while the torch is used to heat the lock nut. A socket wrench may remove the nut, but sometimes cutting it with a hacksaw is required. This flange lock nut is a genuine OEM component directly from the manufacturer and comes in an individual unit. It is made of metal, a gold color, and can be found in various areas of lawn equipment. It works with lawnmowers, trimmers, snowblowers, cultivators, tillers, and leaf blowers by Poulan, MTD, Toro, Cub Cadet, Murray, Troy-Bilt, Bolens, Yard Machines, Craftsman, and Yard-Man.

More
$5.95
Compare At:
$7.08
You Save:
$1.13

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Flanged Lock Nut
Genuine Mtd part
By: Mtd
Part Number: 712-04065

This is a flanged lock nut. It’s designed to apply tension, typically on a joint that needs to have a certain amount of flex. As such, it’s mostly used on snowblower chutes and lawnmower handles. They can remain in place, but with a forgiving connection that can take a beating. The nut size is 3/8, with a thread size of 16. A lock nut will generally last for many years. However, the silicone ring inside will wear down if it’s frequently tightened and loosened. It needs to be replaced when it will no longer reliably remain in place. Generally, this begins as a symptom of slight slippage and worsens as time goes on. Thankfully, whether it’s being used on a snowblower or a lawnmower, this nut is generally straightforward to access. Simply unscrew the old nut, then screw the new nut on until it’s nice and tight. Our flanged lock nuts are genuine OEM MTD nuts, and they are sold individually.

Do-It-Yourself Stories from Customers like You Stripped out steering gear.   Wayne H. • Stewartstown , PA • September 21, 2018

New steering column. Read more

More
$4.53
Compare At:
$5.39
You Save:
$0.86

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Cable Control
Genuine Mtd part
By: Mtd
Part Number: 946-0957

 

Do-It-Yourself Stories from Customers like You Lawn mower safety cable.   Chad N. • Black Mountain , NC • November 04, 2017

Ordered the right part with ya'll, ya'll shipped me 2 of the part I needed, it installed easily, & worked! Read more

More
$19.30
Compare At:
$21.36
You Save:
$2.06

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Mower Blade Adapter
Genuine Mtd part
By: Mtd
Part Number: 748-04096

Mower vibrating excessively or blade loosening? This blade adapter connects the motor shaft to the mower blade. Simple DIY repair, typically 15 minutes.

More
$23.78
Compare At:
$24.43
You Save:
$0.65

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Mower Wheel Assembly
Genuine Mtd part
By: Mtd
Part Number: 734-1987

Replacement wheel assembly for walk-behind mowers and lawn equipment. Installs on axle to restore mobility. Order when wheel is cracked, broken, or worn.

More
$25.79
Compare At:
$28.50
You Save:
$2.71

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Lawn Mower Hex Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0599

Hex screw fastener for securing lawn mower components. Replace if stripped, rusted, or missing to ensure proper assembly and equipment stability.

More
$5.95
Compare At:
$7.02
You Save:
$1.07

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Lawn Tractor Bell Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0242

Bell washer adds spacing on shafts in lawn tractors, tillers, mowers, and chipper shredders. Replace if washer is missing, worn, or damaged during maintenance.

More
$4.44
Compare At:
$4.88
You Save:
$0.44

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Lawn Mower Air Filter
Genuine Mtd part
By: Mtd
Part Number: 490-200-0011

Air filter for lawn mowers and outdoor power equipment. Replace when dirty or clogged to maintain engine performance. Verify fit with your model number.

More
$13.95
Compare At:
$16.46
You Save:
$2.51

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Platinum Hex Tap Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0895

This is a versatile screw designed with flanged hex head and double-lead threads. It is a high-low self-tapping screw with one thread that is high and the other low for easier penetration. The twin threads also reduce the amount of material displaced when the screw is driven into the material. This type of screw also creates a firmer grip. This screw can also be used to secure a newly installed front cover or grill. This part is available as an individual replacement part. It is a genuine OEM part for use with specific models of snow throwers, lawn tractors, electric mowers, chippers, and log splitters from Bolens, Cub Cadet, Craftsman, Poulan, Ryobi, Toro, MTD, Troy-Bilt, Yard Machines, and Yard-Man.

More
$8.95
Compare At:
$10.65
You Save:
$1.70

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store