Clean 25in Left hand, counter rotation rotating 2.5 L Mercury / Mariner Gearcase lower unit, removed from a non-running 1997 Mercury 150CXL



It shifted smoothly on a bench test, but the drive shaft bearing has play, so we are selling for parts.



At Marine Parts Exchange, we focus on repurposing used outboard engine parts. When buying from us, keep in mind that parts may exhibit typical signs of wear, but this does not affect their performance. We stand by the functionality of our parts unless indicated otherwise in the listing.



We accept returns on non-functional items, except those specifically sold as parts only. It's crucial for buyers to confirm the compatibility of the part with their engine prior to purchase. The fitment information we provide is a general guideline and may not be precise for every engine. We are not liable for fitment issues. Please check fitment before ordering, we DO NOT ACCEPT RETURNS for fitment issues. If you are unsure of fitment please message with serial and model number and we will confirm. If returning an eligible item, it must be in its original condition, or a restocking fee will apply.