Air filter and maintenance kit for small engines Air filter - Size: width 5-3/8-inch x length 6-3/4-inch x height 1-3/8-inch - Replacements: replaces 20 083 02-S, 20 083 06-S, 2008302 Oil filter - Filter type: HT - Size: HT 3-1/8-inch length, OD 3-inch - Seal OD: 2-13/16-inch - Mounting thread: 3/4-inch-16 - Micron rating: 27 - Relief pressure: 8-11 PSI Pre filter - Replacements: replaces 20 083 03, 20 083 03-S and 20 083 04-S Package includes - 1 air filter - 1 pre filter - 1 oil filter - 1 fuel filter - 2 feet fuel line - 4 clamps - 1 fuel shut off valve - 1 spark plug Key benefits and why you need this kit - Complete filtration and fuel system refresh in one kit, helping protect engines from dirt, debris, and contaminated fuel. - Precise fit and compatibility with standard replacement parts and filters, reducing misfits and installation time. - Proven filtration performance with an oil filter featuring a 27 micron rating and a defined relief pressure to help prevent oil bypass and maintain clean lubrication. - All-in-one package saves time during maintenance and ensures you have essential components on hand for a full service. How it solves common problems - Contaminated air intake and dirty oil are common causes of reduced engine performance and premature wear. This kit provides new air and pre filters, along with a properly sized oil filter to maintain clean intake air and lubricating oil. - Incomplete maintenance can leave gaps in filtration and fuel delivery. The included fuel filter, fuel line, clamps, and shut off valve address fuel system wear and fuel flow reliability, while the spark plug supports proper ignition. - Replacement parts are often sold separately and may not match exactly. This kit uses clearly specified dimensions and replacement references to ensure a correct fit the first time. Applications and use scenarios - Routine maintenance on small gasoline engines in portable generators, pressure washers, or lawn equipment that use a 3/4-16 oil filter thread and the described air filter dimensions. - Engine rebuilds or overhauls where a complete new set of filters, a fuel line, clamps, fuel shut off valve, and a spark plug are needed to restore optimal performance. - Off-season service or refresh for equipment requiring multiple filtration stages and a spark plug to resume reliable operation. Notes on compatibility and installation - Verify that your equipment uses the listed air filter size and oil filter thread (3/4-16) and matches the included dimensions and replacement part numbers. - This kit is designed to provide compatible components for standard small engine filtration and fuel systems. Use as part of regular maintenance to help extend engine life and maintain performance.