Mercruiser Bravo Three SE128 Lower 1.65 Ratio 18/25 Tooth Count Replacement
Upgrade your boat’s performance with the Mercruiser Bravo Three SE128 lower unit. This 1.65 ratio replacement ensures durability and optimal power for smooth sailing.
$2,045.00
Product Info
Se128 Lower 1.65 Ratio Replaces Bravo Three? Lowers
The Se128 Lower 1.65 Ratio is specifically designed to fit Bravo Three? sterndrives, featuring an impressive 18/25 tooth count that enhances performance and reliability on the water. This lower unit replaces OE #1656-8866A36 and is rated for engines up to 425HP, making it a robust choice for marine enthusiasts looking to upgrade or replace their existing components.
This product plays a crucial role in your boat’s propulsion system by providing efficient power transfer from the engine to the propeller. With its newer style case incorporating an oil recirculation system positioned towards the front, this lower unit ensures optimal lubrication under various operating conditions, enhancing longevity and performance. Ensure compatibility with your upper unit by checking for matching oil passages; models from 1992 onwards should be suitable.
Features & Specifications:
- Model: Se128 Lower
- Ratio: 1.65
- Tooth Count: 18/25
- OE Number: #1656-8866A36
- Power Rating: Up to 425HP
- Not compatible with Bravo X, XR, or XZ drives.
- Newer style case design with enhanced oil recirculation system.
- Anode Kit and Install Kit not included; see related items below for options.
Quick Overview:
| Description | Se128 Lower fits Bravo Three? with a ratio of 1.65 and rated up to 425HP. |
|---|---|
| Main Features | Adequate tooth count of 18/25; optimized oil circulation design. |
| Additional Info | No replacement for Bravo X series; check compatibility before ordering. |
| Anode Kit Included? | No (sold separately) |
| Date Compatibility | Suits models from ’92 onward based on upper passage match. |
The Se128 Lower is an essential component that can significantly enhance your boating experience by ensuring reliable performance at high horsepower levels. By choosing this quality aftermarket part, you are investing in durability backed by one of the best warranties available in the industry?ensuring peace of mind while out on the water! Order today and experience superior craftsmanship tailored specifically for marine applications!
Brand Name: SEI Marine
OEM Part Number: SE128 LOWER 1.65 RATIO (REPLACES BRAVO THREE? LOWERS)
Search Terms: Mercruiser Bravo Three SE128, Bravo Three lower unit replacement, 1.65 ratio lower unit, SE128 lower unit, Mercruiser replacement parts, Bravo Three 18/25 tooth count, OE #1656-8866A36 replacement, marine drive components for Bravo Three, Mercruiser lower gearcase parts, Bravo Three oil recirculation system compatible
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