Kawasaki
Lawn & Garden Engine

Model # SRC621 Official Kawasaki engine

Here are the diagrams and repair parts for Official Kawasaki SRC621 engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 145 parts  |

Lawn & Garden Equipment Engine Spark Plug BPR5ES
#9

Electrical - equipment diagram

Lawn & garden equipment engine spark plug

Part #BPR5ES

Replaced by #4006

?
Manufacturer substitution
This part replaces BPR5ES. Substitute parts can look different from the original.
This item is not returnable
In Stock
Craftsman Dowel Pin KM-92043-7001
#11

Cylinder/crankcase diagram

Craftsman dowel pin

Part #KM-92043-7001

This item is not returnable
In Stock
Craftsman Collet KM-12011-2056
#4

Valve/camshaft diagram

Craftsman collet

Part #KM-12011-2056

This item is not returnable
In Stock
Craftsman Float Valve KM-16009-2136
#7

Carburetor diagram

Craftsman float valve

Part #KM-16009-2136

In Stock
Craftsman Limiter KM-39076-7001
#14

Carburetor diagram

Craftsman limiter

Part #KM-39076-7001

In Stock
Mtd Sleeve KM-42036-2051
#4

Control - equipment diagram

Mtd sleeve

Part #KM-42036-2051

This item is not returnable
In Stock
Craftsman Throttle Spring KM-92081-2234
#20

Carburetor diagram

Craftsman throttle spring

Part #KM-92081-2234

This item is not returnable
In Stock
Craftsman O-ring KM-670D2016
#12

Lubrication - equipment diagram

Craftsman o-ring

Part #KM-670D2016

This item is not returnable
In Stock
Mtd Main Jet KM-92063-7048
#19

Carburetor diagram

Mtd main jet

Part #KM-92063-7048

In Stock
Mtd Spring-air S KM-92145-7015
#22

Carburetor diagram

Mtd spring-air s

Part #KM-92145-7015

This item is not returnable
In Stock

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…