SEI Marine

Mercury V6 Outboard Lower Unit 3.0L Counter Rotation

$1,095.00
( 1 Review )

SEI SE-218 COUNTER ROTATION LOWER UNIT

Mercury V6 Outboard Lower Unit. Replaces Mercury 3.0 Liter Outboard Lower units. These units have Dual water pickups (Holes in the nose cone). This is an aftermarket lower unit built here in the US.

**This unit replaces Mercury 3.0 Liter units 200/250 HP that have a Standard Mercury Lower Unit installed**

THIS IS NOT A REPLACEMENT FOR A Torque Master, Sport Master, or Fleet Master. Those are considered High-performance Lowers and need to be replaced with the same type.

SE218


Replaces Most Mercury 3.0L COUNTER Rotation Lower Units
13 Splines
25 and 30 inch Shafts.
If you have an 8 Spline drive shaft you will need to buy the stub shaft unit
and purchase an upper driveshaft from an OE dealer.
25" 45-823901A 1
30" 45-824115A 1
If you have a 13 spline two piece shaft just purchase the appropriate

Current stock: 0

Warranty:
3 Year fault free warranty
SKU:
SE-218
Condition:
New
Availability:
Typically ships in 24 hours
Shipping:
$0.00 (Fixed Shipping Cost)

1 Review

5/5
29th Apr 2016

no brainer

I needed a new lower unit and found mercaftermarket on the web ,I read some reviews 99 percent good .ordered one and three days later it was at my front door $1000 free shipping included.after removing from incredible packaging slid the new one on wich also has water pump included,tourqed it down filled gearcase with oem fluid and follow the break in procedure.their gear cases are better design then oem , my engine pumps water better than new.the warranty alone is better than a brand new oem 3 year unconditionable warranty.it was a no brainer for me ,my boat is no longer a lawn ornament,THANK YOU KEITH AT MERCAFTERMARKETS . JIM R

Add a Review