221-1024
- Made in the USA, patent pending
- Ideal for Diesel applications, Boats that do a lot of idling
- Grease fitting for easy access to service splines
- Anodized billet aluminum for maximum corrosion resistance, even in saltwater environments.
- 100% rebuildable
- Direct replacement for the OEM coupler, zero modifications required.
- Chromoly splines that are stronger than the OEM coupler and can be replaced (for less $$ than purchasing a replacement OEM coupler) when required.
- Replaceable Polyurethane dampeners with external wear indicator
- Rated for 1,000+HP
- Perfect for diesel engines and applications that see extended idling (which is a common issue for the OEM coupler).
- Unlike the OEM coupler, will not break loose and spin if the dampening material fails (Get Home Mode)
- Two year warranty
- Replaces Mercruiser # 8M0098796, Supercedes 861523A7
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