$159.95, 4.3L Flywheel (1987 & Later Marine Engines, 14" diameter) in Los Angeles, California For Sale

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4.3L Flywheel (xxxx & Later Marine Engines, 14" diameter) Safer Wholesale carries virtually every marine flywheel ever used in marine applications. There are only two flywheel sizes used in GM based marine engines: a 123/4" and a 14" flywheel (true inboard flywheels are always 14" with the ring gear on the outside edge of the flywheel). The crank bolt pattern of each engine (where the flywheel mates on the back crankshaft), is different for each engine. Simply said, a 14" flywheel from a 4.3L engine will not fit or bolt on a 5.7L engine, even though they are both 14" in diameter. When ordering a flywheel, first measure your flywheel diameter (most are 14"), identify the YEAR of the engine, then identify your exact engine (3.0L, 4.3L, 5.7L, etc). ORDER ONLINE NOW OR CALL 1-866-606-xxxx New 14 inch flywheel made for xxxx and Later , 4.3L marine engines. If you have an existing 4.3L marine engine (MerCruiser, Volvo Penta, OMC, etc) made from xxxx and later (commonly called a one-piece rear main seal or full seal), then this is the flywheel that is commonly used. This flywheel is unique to a 4.3L engine. It will ONLY work on a 4.3L engine made from xxxx and later.