Contact KOHLER Customer Service, browse help topics, and find a store near you. Find a Store. Customer Support Service & Support. Call Us 1-800-456-4537 8:00am Ann Sacks Kallista Robern Sterling Novita Kohler Generators Kohler Engines Destination Kohler Kohler Co. Kohler Worldwide Suppliers. Even the most experienced small engine technicians rely on engine specific documentation to adequately diagnose a Kohler engine problem. This engine manufacturer, unlike some of its competitors, produce service manuals specific to every engine they manufacture. Kohler Small Engine Manuals, Care Guides & Literature Parts - Shop online or call 800-269-2609. Fast shipping. Open 7 days a week. 365 day return policy. Description. This Kohler KD400 Diesel Engine service manual is available for immediate download. This service is available for only $4.95 per download! If you have a worn out, old paper copy of this manual or a PDF copy of this on your computer and it crashed, we can help! Clymer Kohler Engine service and repair manuals are written with model specific coverage for your Kohler Engine. From basic service and repair to complete overhauls, our Kohler manuals provide the information you need. Kohler Kohler Service and Repair Manuals available online from Lawn Mower Pros. We are an Authorized Kohler Dealer and Service Center carrying a large selection of replacement Kohler Service and Repair Manuals for Kohler Small Engines. Our online catalog has a large selection of Parts ready to ship direct to your door. Find great deals on eBay for kohler engine repair manuals. Shop with confidence. Skip to main content. eBay Logo: Shop by category. Shop by category. KOHLER ENGINE SERVICE MANUAL K SERIES K91 K141 K161 REPAIR SHOP TECHNICAL PRINT See more like this. Kohler Small Engine Manuals Kohler Small Engine Manuals: Jack's is your place! We have the Small Engine Manuals you need, with fast shipping and great prices. For Small Engine parts and accessories, think Jack's! Kohler manuals are a must for the DIY person, offering part numbers, service and repair information, as well as original owners / operators instructions and specifications. Buy it today and get Free Shipping! If engine will be out of service for 2 months or more follow procedure below. 1. Add Kohler PRO Series fuel treatment or equivalent to fuel tank. Run engine 2-3 minutes to get stabilized fuel into fuel system (failures due to untreated fuel are not warrantable). 2. Change oil while engine is still warm from operation. Small Engine Parts Warehouse, a Kohler Expert Dealer, is the number one source for all of your Kohler Engine parts needs.SEPW has one of the largest selections of genuine Kohler replacement parts in stock and ready to ship. Whether it's a simple filter and oil change to a complete engine rebuild, SEPW has the parts you need to keep you up and running.