ATK premium quality marine engines are designed & built specifically for boating. No matter how you use your boat, ATK Marine engines will provide maximum performance & long-term durability. There are over 150 processes involved in the remanufactuing each ATK engine that are desinged to meet or exceed O.E. specifications. 

Featured procedures include

• Engine blocks are magnafluxed, cylinders bored and precision-honed, and main saddles line-honed to exacting O.E. specifications
• Camshaft bearings line-bored for accurate center-to-center clearance
• Engine blocks and cylinder heads precision surfaced to insure proper sealing
• Cylinder heads magnafluxed or dye checked and machined for three-angle valve seats
• Crankshafts stress-relieved, precision ground and micro-polished for optimum durability and surface finish
• Camshafts precision ground or replaced with new to maintain the O.E. profile
• Each engine is tested for compression, oil pressure, oil leaks, unusual engine noise, and general operating condition before shipment
• Pistons and connecting rod assemblies are balanced in sets to achieve minimum engine vibration
• Oil pump or oil pump kit is supplied with each engine
• Premium installation gasket set is supplied with each engine
• All bearings are replaced with new
• Timing belts, chains, gears are replaced with new
• All rubber products are O.E. quality (i.e. main seals, valve stem seals, cam seals)
• All ATK remanufacturing facilities are ISO 9001 and QS 9000 certified

• No Core Charge
• Free Freight to anywhere in the continental U.S

18 Month No Fault Warranty

• Unlimited Hours
• Includes Labor, Towing & Fluids

 Marine Application Chart Below - Call Customer Service for more details 1-877-388-2628