Mercury Quicksilver - Long Drive Sleeve with Bushing - Fits Mercury and Selected Yamaha Propshafts - 850821Q11 Mercury-450HP-4-6L-V8-Racing-2021 and everyday marine conditions

and everyday marine conditions

This product has been superseded by: 8M0192274

It’s one of those unseen parts of boating that quietly does its job

When it comes to marine corrosion

It’s the kind of prop you can rely on for everyday boating durable

Mercury Quicksilver - Long Drive Sleeve with Bushing - Fits Mercury and Selected Yamaha Propshafts - 850821Q11 Mercury-450HP-4-6L-V8-Racing-2021 and everyday marine conditionsLong, (3 7 8") with bushing (849501"1), included in steel hub kits. Stainless steel drive sleeve for A45 A55 P N suffix (400 HP+) for use with Chopper, Cleaver, Lightning ET, Pro ET & Bravo I (with MerCruiser logo) propellers. Used with Mercury and selected Yamaha propshafts. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to