Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Kohler CV16S-43512 engine Parts

Here are the diagrams and repair parts for Kohler CV16S-43512 engine, as well as links to manuals and error code tables, if available.

Kohler CV16S-43512 engine
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for CV16S-43512 Engine

  • Plug for Kohler CV16S-43512 - Part 52-139-09-S

    Crankcase diagram

    Plug

    Part #52-139-09

    Replaced by #52-139-09-S

    Info Icon
    Manufacturer substitution
    This part replaces 52-139-09. Substitute parts can look different from the original.
    In Stock
    $8.71
    10% OFF Phone Price : $9.71Info Icon
    Minus Item
    Qty
    Plus Item
  • Ring for Kohler CV16S-43512 - Part 12-108-08-S

    Crankcase diagram

    Ring

    Part #12-108-08

    Replaced by #12-108-08-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-108-08. Substitute parts can look different from the original.
    In Stock
    $191.30
    Minus Item
    Qty
    Plus Item
  • Clip Baffle for Kohler CV16S-43512 - Part 25-154-37-S

    Blower housing/baffles diagram

    Mounting Clip

    Part #25-154-02

    Replaced by #25-154-37-S

    Info Icon
    Manufacturer substitution
    This part replaces 25-154-02. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.86
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Governor Lever Kit for Kohler CV16S-43512 - Part 12-755-83-S

    Engine controls diagram

    Governor Kit

    Part #12-755-83

    Replaced by #12-755-83-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-755-83. Substitute parts can look different from the original.
    In Stock
    $10.80
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Spacer for Kohler CV16S-43512 - Part 12-112-13-S

    Cyl. head/valve/breather diagram

    Spacer

    Part #12-112-13

    Replaced by #12-112-13-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-112-13. Substitute parts can look different from the original.
    In Stock
    $43.42
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Breather Reed for Kohler CV16S-43512 - Part 12-402-02-S

    Cyl. head/valve/breather diagram

    Reed Breather

    Part #12-402-02

    Replaced by #12-402-02-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-402-02. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.17
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Screw for Kohler CV16S-43512 - Part 12-086-01-S

    Air intake diagram

    Screw

    Part #12-086-01

    Replaced by #12-086-01-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-086-01. Substitute parts can look different from the original.
    In Stock
    $30.37
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Hex Flange Screw for Kohler CV16S-43512 - Part 20-086-02-S

    Cyl. head/valve/breather diagram

    Hex Screw

    Part #12-086-15

    Replaced by #20-086-02-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-086-15. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.66
    Minus Item
    Qty
    Plus Item
  • Connect Rod for Kohler CV16S-43512 - Part 12-067-05-S

    Crankcase diagram

    Rod

    Part #12-067-05

    Replaced by #12-067-05-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-067-05. Substitute parts can look different from the original.
    In Stock
    $213.40
    Minus Item
    Qty
    Plus Item
  • Kohler Lawn & Garden Equipment Engine Self-tapping Screw for Kohler CV16S-43512 - Part 25-086-426-S

    Screw

    Part #M-0545016

    Replaced by #25-086-426-S

    Info Icon
    Manufacturer substitution
    This part replaces M-0545016. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $27.33
    Minus Item
    Qty
    Plus Item

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

View all

Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Read more

Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Read more

Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Read more

Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Read more

Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Read more

Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Read more

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

View all
How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Read more

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Read more

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Read more

Repair time and Difficulty

 45 minutes or less

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

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

View all
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.…

Read more
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.…

Read more

Parts & More

Front-Engine Lawn Tractor
Shop Model #917288563 Craftsman tractorShop Craftsman 917276020 front-engine lawn tractor parts
Gas Walk-Behind Mower
Kubota W5021-SC gas walk-behind mower partsShop Model #LC221RH-96145003200 Husqvarna lawn mower
Go-Kart
Replacement Parts for Go-kart
Parts
Diehard PartsDishwasher Circulation Pump WD19X10020 partsCooktop Spark Module WB13T10076 partsWall Oven Control Board WB27T11162 partsLawn & Garden Equipment Engine Huayi 165SB Carburetor Kit 951-14050 partsMicrowave Electronic Control Board 5304496528 partsRange Oven Light Bulb 318946500 partsFurnace Blower Fan Motor B13400-20 partsGenuine Kenmore Refrigerator Water Filter 9990 5231JA2006E
Upright Vacuum
Kenmore Parts Upright vacuum
Vacuum Cleaner
Vacuum Cleaner Parts BissellBlack & Decker Vacuum cleaner Parts
Washer
Kenmore Elite 41741100000 washer parts
Weight System
Bowflex BLAZE weight system parts
Wet/Dry Vacuum
Shop Craftsman 113178510 wet/dry vacuum parts