Buy Genuine OEM Outdrives and Lower Units 
Expert original equipment manufacturer lower units are in stock and ready to ship today. Browse new lower units and sterndrives below.
- Factory, Brand New Outdrives
- Usually ships in 24 hours
- Built by your engine manufacturer
- All parts are OEM
- Includes all internal parts & is fully compatible and interchangeable with your engine
- Optional rebate when you return your old core
- 1 year warranty covered by manufacturer
US Boatworks – Keeping you on the water  for over 35 years. Â
Quality you can trust.Â
| OEM | MERCURY | PRICE | DETAILS |
|---|---|---|---|
| 1623-859399T13 | V6 3.0 Liter, Long Shaft, 200, 225, 250 HP | $3,250 -$200 rebate for return of good core = $3,050 |  |
| 1623-859299T14 | V6 3.0 LITER XL | $3,250 - $200 rebate for return of good core = $ 3,050 | |
| 1647-9148T84 | V6 2.0, 2.4 & 2.5 LITER LONG | $3,000 -$200 rebate for return of good core = $ 2,800 | |
| 1647-9148T85 | V6 2.0, 2.4 & 2.5 LITER XL | $3,000 -$200 rebate for return of good core = $ 2,800 | |
| OEM | MERCRUISER | PRICE | DETAILS |
|---|---|---|---|
8M0046738 | BRAVO 3 LOWER UNIT, #1656-8M0046738 | $6,550 - $400 rebate for return of a good core = $6,150 | |
| 8866G04 | BRAVO 3 LOWER UNIT , # 1656-8866G04 | $6,550 - $400 rebate for return of a good core = $6,150 |  |
| 815822A53 | ALPHA I, GEN II LOWER UNIT, #1623-815822A53 | $3,042 -Â Â $200 rebate for return of a good core = $ 2,842 | |
| 5121200TP | ALPHA I, GEN II COMPLETE 1.47 RATIO, #5-5121200TP | $3,964 - $400 rebate for return of a good core = $3,564 | |
| 5121300TP | ALPHA I, GEN II COMPLETE 1.62 RATIO, # 5-5121300TP | $3,964 - $400 rebate for return of a good core = $3,564 | |
| 5121400TP | ALPHA I, GEN II COMPLETE 1.81 RATIO, #5-5121400TP | $3,964 - $400 rebate for return of a good core = $3,564 | |
| 5121600TP | ALPHA I, GEN II COMPLETE 2.0 RATIO, # 5-5121600TP | $3,964 - $400 rebate for return of a good core = $3,564 | |
| VOLVO | VOLVO STERNDRIVE | PRICE | DETAILS |
|---|---|---|---|
| 3868913 | DP-SM Complete Drive, 1.95 Ratio | $ 11,490 -$800 rebate for return of good core = $ 10,690 | |
| 3868912 | DP-SM Complete Drive, 1.78 Ratio | $ 11,490 -$800 rebate for return of good core = $ 10,690 | |
| 3855907 | DP-SM Lower 17/29, 1.78 Ratio | $10,312 - $500 rebate for return of good core = $ 9,812 | |
| 3860765 | DP-SM Lower 16/30, 1.95 or 2.32 Ratio | $10,312 - $500 rebate for return of good core = $ 9,812 | |
