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Remanufactured Lower Units

Remanufactured Lower Units

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Remanufactured Lower Units at US Boatworks

Remanufactured Boat Lower Units

If you are looking for Remanufactured Lower Units for Mercury, Evinrude-Johnson, Force, Mercruiser, Volvo-Penta, and OMC, you have come to the right place. At US Boatworks, we have been rebuilding lower units for over 40 years and have served thousands of clients. Not only does our experience set us apart from other rebuilders but we also use only OEM parts. Do not compromise quality when selecting a lower unit rebuiler. OEM parts coupled with certified mechanics makes for a unit that will keep you on the water for many years to come.

  • We offer a wide variety of Rebuilt Lower Units for many boat motor brands.
  • Outboard lower units for Mercury and Evinrude Johnson
  • Lower Driveshaft Outdrives for Sterndrives: Volvo-Penta, Mercruiser and OMC
  • Genuine OEM parts
  • Made by certified mechanics in the USA
  • Remanufactured Gear Cases are priced at deep discounts to save you money
  • 1 year warranty handled in house


US Boatworks- Quality Lower Unit Remanufacturing for 40 years.

Remanufactured Lower Units By Brands

1647-9148T84V6, 2.0L To 2.5L, 1.87 RatioBW22$1,995More Info
1647-9148T81V6, 2.0L To 2.5L, 2.00 RatioBW23$1,995More Info
1667-9011J7I-4, 100-125 Hp, 1987-2011, 3 Dog RevBW25$1,995More Info
1667-9011J6I-4, 100-125 Hp, 1987-2011, 6 Dog RevBW25B$1,895More Info
1667-9011J16I-3, 75-90 Hp, 1987-2011, 3 Dog RevBW26$1,995More Info
1667-9011J15I-3, 75-90 Hp, 1987-2011, 6 Dog RevBW26B$1,895More Info
1667-9011G9230 Hp - 50 Hp, 4 Stroke, Big FootBW27$1,795More Info
1682-821306T630 Hp & 40 Hp, 2 Stroke, 2.00 RatioBW30$1,795More Info
1682-821306T2840 Hp & 50 Hp, 2 Stroke, 1.83 RatioBW32$1,795More Info
1671-9760T2550 Hp, 55 Hp, 60 Hp, 2 Stroke, 1.64 RatioBW33$1,795More Info
5004635V6, 2 TAB INTERNAL SCREEN,1991-2011BW55$1,995More Info
5005549V6 MAG 1 LOWERBW56$2,995More Info
5006557V6 MAG 1 LOWERBW56-1$2,995More Info
5000356V4,2 PC DRIVE SHAFT, INTERNAL SCREEN, 1978-1994BW58A$1,895More Info
5004632V4,2 PC Drive Shaft, External Screen, 1995-2003BW58B$1,995More Info
5009332V4 S2 2:1 RATIO LOWERBW58C-1$2,495More Info
5009334V4 S2 2:1 RATIO LOWERBW58C$2,495More Info
5005744V4, Large Housing, 1991-2007. Fits OEM #s 5009318, 5005744, 5009338, 5008336BW59$1,995More Info
5009338V4 Large Housing 1991-2007BW59-1$1,995More Info
4326243CYL, Fine Spline ,1989-1999, 60-70 HpBW60$1,695More Info
3967303CYL, Course Spline, 1978-1988, 60-70 HpBW60A$1,695More Info
4352772CYL, 40 Hp- 50 Hp, 1989-1992BW61$1,795More Info
4352802CYL, 40 Hp- 50 Hp, 1993-2005, 2 StrokeBW62$1,895More Info

2CYL, 40-60 HP, ETEC, 2004-2014. OEM #5009330 & 5006425

BW64$2,495More Info
50093642 Cycle, 40-60 HP, ETEC, 2015 - NewerBW65$ 2,795More Info
50097582 Cycle, 40-60 HP, ETEC, 2015 - NewerBW65-1$ 2,795More Info
1667-9011G81120 Hp, 3 Dog Reverse, 1995-1999BW25$1,995More Info
1667-9011G80120 Hp, 6 Dog Reverse, 1995-1999BW25B$1,895More Info
1667-9011G7590 Hp, 3 Dog Reverse, 1995-1999BW26$1,995More Info
1667-9011G7490 Hp, 6 Dog Reverse, 1995-1999BW26B$1,895More Info
1600-820588T185-150 Hp, 2 Piece D-Shaft 1989-1994BW28$1,995More Info
1600-819123T870-75 Hp, 1991-1998BW29$1,995More Info
1682-821306T640-50 Hp, 1995-1999BW30$1,795More Info
1600-819516A240-50 Hp, 1984-1994BW31$1,195More Info
1623-815822A53Alpha One, Gen 2 , 1991-2011BW1$1,695More Info
1623-8951A43Alpha One, 1984-1990, # 8951A43BW2$1,695More Info
3855696SX-M Lower (17/30) 2.18 & 1.85 RatioBW34$3,495More Info
3855695SX-M Lower (17/27) 1.97 & 1.66 RatioBW35$3,495More Info
3855694SX-M Lower (17/26) 1.60 RatioBW36$3,495More Info
3855693SX-M Lower (18/26) 1.79 & 1.51 RatioBW37$3,495More Info
3855692SX-M Lower (19/26) 1.43 RatioBW38$3,495More Info
3842606SX-A Lower (17/30) 2.18 RatioBW74$3,395More Info
3842605SX-A Lower (17/27) 1.97 & 1.66 RatioBW75$3,395More Info
3842604SX-A Lower (17/26) 1.60 & 1.89 RatioBW76$3,395More Info
3842603SX-A Lower (18/26) 1.79 & 1.51 RatioBW77$3,395More Info
3842602SX-A Lower (19/26) 1.43 RatioBW78$3,395More Info
3855907DP SM Lower (17/29) 1.78 RatioBW79$5,995More Info
3860765DP SM Lower (16/30) 1.95 & 2.32 RatioBW80$5,995More Info
3842844DPS-A Lower (16/30) 1.95, 2.14 & 2.32 RatioBW81$4,995More Info
3842842DPS-A Lower (17/29) 1.78 & 2.11 RatioBW82$4,995More Info
21658892DPS-B Lower (16/30) 1.95, 2.14 & 2.32 RatioBW83$5,495More Info
21658888DPS-B Lower (17/29) 1.78 & 2.11 RatioBW84$5,495More Info
21658892DPS-D Lower (16/30) 1.95, 2.14 & 2.32 RatioBW83-D$5,495More Info
21658888DPS-D Lower (17/29) 1.78 & 2.11 RatioBW84-D$5,495More Info
987800Cobra Lower V6, V8, 4 CYL, 1990-1993BW44$1,995More Info
987242800 Manual Lower Less Cable AssemblyBW46$2,095More Info
986669Cobra Lower Small Housing 4CYLBW45$1,795More Info
983505400 Manual Lower Less Cable AssemblyBW47$1,795More Info
987064Cobra Upper Unit 21:21 Thru 93BW40$1,995More Info
986380Cobra Upper Unit 21:19 THRU 93BW41$1,995More Info
986382Cobra Upper Unit 21:18 THRU 93BW42$1,995More Info
986381Cobra Upper Unit 21:16Thru 93BW43$1,995More Info

Advantages of Remanufactured Lower Units

When your boat lower unit starts experiences issues or is damaged from impact, replacing it with a brand new one can often end up being very costly. But did you know that there’s a more cost-effective solution? Remanufactured lower units, also sometimes referred to as rebuilt lower units, can be a great alternative! They’re essentially lower units that have been put through a rigorous remanufacturing process to ensure they match the performance of brand new units, at a fraction of the cost. US Boatworks offers remanufactured lower units for Mercury, Evinrude-Johnson, Force, Mercruiser, Volvo-Penta, and OMC. These are of high quality and tailored to your specific needs.

In the meticulous remanufacturing process, our experienced technicians at US Boatworks adhere to a comprehensive set of crucial steps, ensuring the creation of the highest quality lower unit on the market. The process initiates with a meticulous disassembly of the unit, where each component is carefully examined. Following disassembly, a thorough cleaning is conducted to remove any contaminants or residues that may impact performance.

As part of our commitment to quality, any worn-out parts and components are identified and replaced with precision. This step involves using top-tier OEM parts to guarantee the longevity and reliability of the remanufactured unit. Once all necessary replacements are made, our skilled technicians meticulously reassemble the unit, paying close attention to every detail to ensure proper alignment and functionality. Additional testing is run once complete to ensure 100% compliance within specifications of your unit.

This rigorous process aims not only to meet but exceed industry standards, delivering a remanufactured lower unit that stands out for its durability, performance, and adherence to original equipment manufacturer specifications.

It’s important to note that the quality of remanufactured lower units will differ based the remanufacturing procedure used among other producers. So, it’s vital to purchase from a trustworthy and reliable source and to read through reviews from other boaters who’ve had experience with the remanufactured units.

Apart from the significant cost savings, opt for remanufactured lower units because they are eco-friendly. By recycling used parts, remanufactured lower units help reduce waste, making them a sustainable choice for your boating needs. So, be rest assured that remanufactured lower units provide a fantastic opportunity to save money while delivering the performance you require for your boat!

Most Asked Questions

What is a remanufactured lower unit?

A remanufactured lower unit, also known as a rebuilt lower unit, undergoes a thorough process where it is disassembled, cleaned, and any worn-out parts are replaced with precision using top-tier OEM parts. It aims to match or exceed industry standards, providing a cost-effective alternative to brand new units.

US Boatworks offers remanufactured lower units for Mercury, Evinrude-Johnson, Force, Mercruiser, Volvo-Penta, and OMC, ensuring high-quality options tailored to specific needs.

Our experienced technicians follow a comprehensive set of steps, including meticulous disassembly, thorough cleaning, and replacement of worn-out parts. The process aims to meet or exceed industry standards, delivering a durable and high-performance remanufactured lower unit

Quality may vary among producers, depending on their remanufacturing procedures. It’s crucial to purchase from a trustworthy source like US Boatworks, ensuring reliability. Reading reviews from other boaters with experience in remanufactured units is recommended.

Opting for a remanufactured lower unit provides significant cost savings while being environmentally friendly through the recycling of used parts. The units are backed by a full 1-year warranty, offering a fantastic opportunity to save money without compromising on performance.

Yes, all remanufactured lower units for sale at US Boatworks come with a full 1-year warranty. Our dedicated owner personally handles insurance claims, collaborating with customers and adjusters to secure the best deal, drawing on over three decades of experience in replacing outdrives.

Our team of experts provides professional support, assisting with selection and compatibility. This ensures you get the correct lower unit the first time.

Customers can contact US Boatworks via call, text, or email to get expert assistance and ensure a great boating season.
Please have your model # or serial # available when contacting us.


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