My Cart

Aftermarket Lower Units

Aftermarket Lower Units

Our Brands

Aftermarket Lower Units

Aftermarket lower unit US Boatworks 1

If you are looking for Aftermarket Lower Units for Mercury, Mercruiser, Evinrude, and OMC, you have come to the right place. At US Boatworks, we have been replacing lower untis for over 40 years and have served thousands of happy boaters.

Aftermarket Lower Units Offer:

  • 3 year, fault free warranty
  • Better price over OEM units
  • Non-OEM Aftermarket Parts
  • Optional core return rebate if you have a good OEM core
  • Built new to manufacturer specifications
  • Compatible & interchangeable with OEM drives
  • Usually ships in 24 hours

Aftermarket Lower Units

MERCURY LOWERS FITS:PRICEDETAILS
Mercury 3 & 4 Cylinder OB Bigfoot$ 1145 - $200 rebate for return of good core = $ 945More Info
Mercury 2.0, 2.4 &2.5 Liter$ 1,145 - $200 rebate for return of good core = $ 945More Info
Mercury 3.0 Liter$ 1,145 - $200 rebate for return of good core = $ 945More Info
Mercury 3.0 Liter, Counter Rotation$ 1,345 - $200 rebate for return of good core = $ 1,145More Info
FITS MERCRUISERPRICEDETAILS
Alpha One Lower$ 1,025 – $200 refund for return of good core = $ 825More Info
Alpha One, Counter Rotation Lower$ 1,225 – $200 refund for return of good core = $ 1,025More Info
Bravo I Lower, Single Water Pickup$ 1,225 – $200 refund for return of good core = $ 1,025More Info
Bravo I Lower, Dual Water Pickup$ 1,225 – $200 refund for return of good core = $ 1,025More Info
Gen II Lower$ 1,125 – $200 refund for return of good core = $925More Info
Gen II HA Lower$ 1,125 – $200 refund for return of good core = $ 925More Info
Gen II, Counter Rotation Lower$ 1,325 – $200 refund for return of good core = $ 1,125More Info
Alpha One Upper 1.94, 1.81, 1.62, 1.47$ 925More Info
Gen II Upper 1.94, 1.81, 1.62, 1.47$ 1,025More Info
Alpha One Complete Upper and Lower$ 1,755 – $200 refund for return of good lower core = $1,555More Info
Gen II Complete Upper & Lower$ 1,955 – $200 refund for return of good lower core = $1,755More Info
FITS EVINRUDEPRICEDETAILS
Early Model V4$ 1,145 - $200 rebate for return of good core = $945 final costMore Info
Late Model V4$ 1,145 - $200 rebate for return of good core = $945 final costMore Info
V4 Large$ 1,145 - $200 rebate for return of good core = $945 final costMore Info
V6$ 1,145 - $200 rebate for return of good core = $945 final costMore Info
V6 Counter Rotation$1,345- $200 rebate for return of good core = $ 1,145 final costMore Info
Magnum$1,345 -$200 rebate for return of good core = $ 1,145 final costMore Info
Magnum Counter Rotation$1,545 – $200 rebate for return of good core= $1,345 final costMore Info
FITS OMC PRICEDETAILS
Cobra Sterndrive Lower, Std Rotation$ 1,125 –$200 refund for return of good core =$ 925More Info
Cobra Sterndrive Lower, Counter Rotation$1,325 –$200 refund for return of good core = 1,125More Info

After Market Lower Units

Maintaining and upgrading your boat is crucial for ensuring smooth sailing and optimal performance. When it comes to replacing lower units, aftermarket options have gained popularity as a cost-effective alternative. Aftermarket Lower Units are produced by third-party manufacturers, usually over seas, and are developed to meet OEM standards. 

Aftermarket lower units are replacements designed by 3rd party manufacturers separate from the original equipment manufacturer (OEM) of the engine. Unlike OEM units, aftermarket options are crafted to meet OEM specifications, providing boat owners with a viable alternative that saves monty. US Boatworks offers aftermarket lower units for Mercury, Mercruiser, Evinrude, and OMC engines

One of the primary advantages of aftermarket lower units is their cost-effectiveness. Boat owners can achieve significant cost savings over the OEM brand.

The industry offers a diverse range of aftermarket lower units, allowing boat owners to choose units that are the exact fit for their outboard or sterndrive engine. This variety includes different gear ratios, materials, and designs, providing flexibility in selecting the most suitable option.

Aftermarket lower units are sometimes more readily available than OEM replacements. This accessibility can reduce downtime for boat owners, allowing them to get back on the water sooner without prolonged waiting periods.

While aftermarket lower units offer numerous advantages, it’s essential to consider a few factors before making a decision. Choose units from reputable manufacturers to ensure quality and compatibility with your engine’s specifications. Evaluate the warranty and customer support offered by the manufacturer, and consider seeking professional installation to ensure proper performance.

Aftermarket lower units have become a viable and attractive option for boat owners seeking affordability. With careful consideration of the manufacturer’s reputation and compatibility with your boat, choosing an aftermarket lower unit can be a strategic decision that enhances your boating experience without breaking the bank.

Most Asked Questions

What are aftermarket lower units?

Aftermarket lower units are replacements designed by third-party manufacturers separate from the original equipment manufacturer (OEM) of the boat or engine. Crafted to meet or exceed OEM specifications, these units provide a cost-effective and reliable alternative to OEM parts.

US Boatworks offers aftermarket lower units for Mercury, Mercruiser, Evinrude, and OMC, ensuring high-quality options tailored to specific needs.

Aftermarket lower units offer significant cost savings, providing boat owners with the flexibility to choose units based on their preferences. The industry provides a diverse range of options, including different gear ratios, materials, and designs, allowing for a customized selection.

Reputable aftermarket manufacturers prioritize producing units that meet OEM standards. 

Aftermarket lower units are usually readily available, reducing downtime for boat owners. These units usually ship within 24 hours of purchase, allowing for a prompt return to the water.

The aftermarket lower units offered by US Boatworks come with a 3-year, fault-free warranty, better prices compared to OEM units, non-OEM aftermarket parts, and an optional $200 core return rebate for a good OEM core. These units are built new to manufacturer specifications, including all internal parts, and are compatible and interchangeable with OEM drives.

Before deciding, consider the reputation of the manufacturer, ensuring quality and compatibility with your boat’s specifications. Evaluate the warranty and customer support offered by the aftermarket manufacturer, and consider seeking professional installation for proper performance.

US Boatworks is dedicated to customer satisfaction, ensuring a seamless and gratifying experience from selection to ownership of the lower unit that’s best for you.

Customers can contact US Boatworks via call, text, or email to get expert assistance and ensure a great boating season.

DO YOUR HOMEWORK BEFORE YOU BUY

Join our Free Gearcase Education Course

 

Think Smart, Buy Smart!