The first step to a successful order is finding the proper information for part identification. This information should be located on the engine or machine, usually on a tag.

You should always consult your owner’s manual for specific information about your equipment.

To make ordering easier, please have the following information available:  

• Equipment 
•  Manufacturer
• Technical Specifications:
  • Engines - Model, Type and Code Number (Some engines also have a Spec Number)
  • All Mowers - Model and Serial Number 
  • 2 or 4 cycle Equipment - Model and Serial Number

Bearings

Each bearing has an inside diameter, outside diameter, and width diameter, in that order. Most bearings are metric in size, but can also be imperial. 

Blades

• Measure your blade's length diagonally from cutting tip to cutting tip.
• For mulching blades, use the back side of the blade for ease of measurement.
• Measure the width at the widest part of the blade.
• Measure the center hole.
• Measure the center to center distance between the outer holes.

Carburetor

To identify the proper carburetor, examine the side of the carburetor to locate the carburetor number. The carburetor number is usually two letters followed by two or three numbers (i.e.: WA-80).

Clutches

Remove your old clutch and find the manufacturer's part number located on the back of the clutch.

Engine Parts

Please have your engine model and type/serial numbers available when ordering.

Tires

There are two accepted methods for measuring tires.

Method 1: B-C-D

• B = Overall section of width of the tire
• C = Height of the tire measured from the peak of the tire to the bead
• D = Rim diameter

Method 2: A-B-D

• A = Overall diameter of the tire
• B = Overall section of width of the tire
• D = Rim diameter

Tire sizes are typically listed in the following method:

• Lawnmower: A x B x C (16 x 6.5 x 8)
• Industrial Go Karts: B/D - C (4.1 / 3.5 - 4)
• High Wheel Mowers/ Bicycles: A x B (20 x 2.125)