Eagle
Eagle 4G63 Stroker 94mm Crankshaft For 7-Bolt (Evo) - 2037005900B7
- SKU:
- EAG2037005900B7
- UPC:
- 793348005331
- MPN:
- 2037005900B7
- Availability:
- Regularly stocked product
Description
Does this Eagle crankshaft fit my 1998 Mitsubishi Eclipse GSX?
This Eagle 4-cylinder crankshaft precisely fits your 1998 Mitsubishi Eclipse GSX, delivering unwavering reliability for extreme engine loads.
Is professional installation required for this crankshaft?
Professional installation is strongly recommended for this crankshaft to ensure optimal performance and prevent potential damage.
Eagle Crankshafts for 4-cylinder engines are engineered with non-twist forging and .125 inch fillet radiuses for superior strength, achieving ultimate reliability. These crankshafts offer enhanced durability and resistance to fatigue for extended engine life. Install this vital engine component with confidence for peak performance.
What Owners Say
Owners and enthusiasts consistently recognize Eagle EAG crankshafts as a solid budget-friendly option for stroker builds, with the forged units regularly priced around $650-700 making them accessible for performance applications. The material quality receives positive marks, with builders noting the metal itself is good and capable of handling serious power when properly tuned. However, the honest consensus is clear: you need to verify the machining tolerances yourself, as quality control can be inconsistent on these China-manufactured components. Many compare Eagle directly to Scat cranks, noting they're made from essentially the same materials despite different marketing names. For enthusiasts building 383 strokers and similar applications on a budget, Eagle crankshafts have earned their place as a proven, cost-effective foundation.
Key Features
- non-twist forging
- .125" fillet radiuses for superior strength
- nitrided surface
- micropolished
Why Choose the EAG Crankshafts - 4 Cyl
Delivers unwavering reliability under extreme engine loads and high RPMs.
Achieves enhanced durability and resistance to fatigue for extended engine life.
Provides a smoother, more responsive engine operation with reduced friction.
Transforms your engine's core strength for aggressive driving and track performance.
Who Is This For?
Track / Autocross — 9/10
Superior strength and reliability for demanding track use.
Drag Racing — 9/10
Non-twist forging and superior strength for high stress.
Racing Competition — 9/10
Engineered for ultimate reliability in competitive racing.
Street Performance — 8/10
Enhanced strength and reliability for spirited driving.
Engine Performance — 8/10
Designed for superior strength and ultimate reliability.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993–1998 | Eagle | Talon | TSi |
| 1993–1994 | Mitsubishi | Eclipse | GS |
| 1993–1999 | Mitsubishi | Eclipse | GST |
| 1993–1999 | Mitsubishi | Eclipse | GSX |
| 1996–1999 | Mitsubishi | Eclipse | Spyder GST |
| 2003–2006 | Mitsubishi | Lancer | Evolution |
| 2005–2006 | Mitsubishi | Lancer | Evolution MR |
| 2005–2006 | Mitsubishi | Lancer | Evolution RS |
| 2006 | Mitsubishi | Lancer | Evolution SE |
| 1993–1994 | Plymouth | Laser | RS |
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Crankshafts — Engine Components
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-1998 | Eagle | Talon | TSi |
| 1993-1994 | Mitsubishi | Eclipse | GS |
| 1993-1999 | Mitsubishi | Eclipse | GST |
| 1993-1999 | Mitsubishi | Eclipse | GSX |
| 1996-1999 | Mitsubishi | Eclipse | Spyder GST |
| 2003-2006 | Mitsubishi | Lancer | Evolution |
| 2005-2006 | Mitsubishi | Lancer | Evolution MR |
| 2005-2006 | Mitsubishi | Lancer | Evolution RS |
| 2006 | Mitsubishi | Lancer | Evolution SE |
| 1993-1994 | Plymouth | Laser | RS |
Additional Information
Clearance Item: |
N |
MPN: |
2037005900B7 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Crankshafts |
Product Level: |
Premium Performance |
Track / Autocross: |
9/10 |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
Street Performance: |
8/10 |
Engine Performance: |
8/10 |