The Ultimate Engine Restoration Rebuild Kit Kohler K Series K90 K91 4HP Engine. This is the ultimate engine restoration kit for Kohler K90, K91 4HP Cast Iron Engines with Magneto Ignition Systems. It includes everything you need to make your engine run like brand new again! There is no other rebuild kit available as comprehensive as ours. Complete Gasket Set including Oil Seals. Intake and Exhaust Valves. STD size Piston Rings. Wrist Pin and Clips. STD size Connecting Rod. Ignition Points and Condenser. Kit is only available with STD size piston and connecting rod. We can help you troubleshoot your engine, install parts, and give you maintenance advice! We Don’t Just Sell Parts. We rebuild and restore engines and equipment every day. If you need any help at all with your Tractor Project, let us know and we will help you keep your tractor going for 100 years. We are Tractor Nerds and Certified EETC Technicians. We process orders FAST! So your equipment can be put back into service quickly. The item “The Ultimate Engine Restoration Rebuild Kit Kohler K Series K90 K91 4HP Engine” is in sale since Thursday, November 8, 2018. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers, Parts & Accessories\Lawn Mower Parts”. The seller is “isavetractors” and is located in Hollis Center, Maine. This item can be shipped to United States, Canada, United Kingdom, China, Mexico, Germany, Japan, Brazil, France, Australia, Russian federation, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.