Crankshaft
Marine Outboard Engine High-Strength Forged Crankshafts & Rebuild Kits
Key Features & Benefits
Forged High-Strength Steel
Constructed from premium forged alloy steel to endure heavy rotational stress and high-torque Marine engine demands.
Precision Dynamic Balancing
Balanced to exact tolerances to minimize engine vibration, heat generation, and internal bearing wear.
Corrosion-Resistant Surface Treatment
Specially treated journal surfaces resist saltwater exposure, rust, and oil breakdown in harsh marine conditions.
Direct OEM Fit & Alignment
Machined to exact factory specifications for smooth integration with connecting rods, bearings, and flywheel assemblies.
What’s Included in the Box
1x Marine Engine Forged Crankshaft Assembly
1x Complete Crankshaft Main Bearing Set
1x Precision Crankshaft Oil Seal Set
1x Flywheel Woodruff Key & Mounting Hardware
Product Specifications
| Specification | Details |
|---|---|
| Compatible Engine Types | 2-Stroke & 4-Stroke Marine Outboard Motors |
| Material Construction | Forged Alloy Steel / Nitrided Hardened Journals |
| Stroke & Web Design | OEM Specification Balanced Counterweights |
| Journal Finish | Micro-Polished Bearing Journal Surfaces |
| Corrosion Rating | Saltwater & High-Humidity Resistant Marine Grade |
| Application Areas | Marine Engine Block & Powerhead Rebuild Assemblies |
| Included Hardware | Main Bearings, Oil Seals, & Woodruff Key Set |