Manley Performance
Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Billet 100mm Stroke Turbo Tuff Series Crankshaft - 190120B
- SKU:
- MAN190120B
- UPC:
- 807298061122
- MPN:
- 190120B
- Availability:
- Regularly stocked product
Description
What vehicles does this crankshaft fit?
These MAN Forged Crankshafts precisely fit 1992-2006 Eagle Talons, Mitsubishi Eclipses, and Plymouth Lasers, ensuring optimal performance.
Is installation difficult?
Professional installation is strongly recommended for these high-performance MAN Forged Crankshafts to achieve their extreme durability.
Manley Performance MAN Forged Crankshafts deliver extreme durability and enhanced torque for high-horsepower builds, scoring a 9 for Drag Racing and Racing Competition. Constructed from 4340 Turbo-Tuff Billet material with a 94mm stroke, these crankshafts guarantee unparalleled strength. Trust in Manley for your most demanding performance needs.
What Owners Say
Owners and enthusiasts report that Manley forged crankshafts deliver solid performance when paired with matching Manley rods and quality pistons, with several builders noting they "work really great" in high-horsepower applications. The forged construction handles serious power levels well, though some experienced builders note that forged cranks can start bending and twisting under extreme stress, particularly compared to billet options. A few owners have documented failures in ultra-high-power setups exceeding 550whp, suggesting these cranks have limits in the most demanding builds. Despite these isolated cases, the Manley forged crankshaft remains a trusted choice among performance engine builders seeking reliable strength at this price point for street and moderate competition use.
Key Features
- 4340 Turbo-Tuff Billet Material
- Counterweights are fully knife edged
- increased 94mm stroke
- stress relief
- shot peening
- 100% magnafluxing
Why Choose the MAN Forged Crankshafts
Delivers extreme durability for high-horsepower builds and demanding track use.
Achieves smoother engine operation and reduced windage for increased RPM potential.
Provides enhanced torque and power output for exhilarating acceleration.
Ensures absolute integrity and reliability under extreme stress and heat.
Who Is This For?
Drag Racing — 9/10
Increased stroke and durable material for high power.
Racing Competition — 9/10
Extreme durability and enhanced torque for competition.
Street Performance — 8/10
Enhanced torque for improved street performance.
Engine Performance — 9/10
Increased stroke and durable material boost performance.
Track / Autocross — 8/10
Durable material and enhanced torque for track use.
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 |
| 1992–1995 | Mitsubishi | Expo | Base |
| 1992–1993 | Mitsubishi | Expo | SP |
| 1994–2004 | Mitsubishi | Galant | ES |
| 1994 | Mitsubishi | Galant | GS |
| 1994–2003 | Mitsubishi | Galant | LS |
| 1994–1996 | Mitsubishi | Galant | S |
| 1997–2004 | Mitsubishi | Galant | DE |
| 2003–2006 | Mitsubishi | Lancer | Evolution |
| 1997–1999 | Mitsubishi | Montero Sport | ES |
| 2003 | Mitsubishi | Outlander | LS |
| 2003 | Mitsubishi | Outlander | XLS |
| 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 |
| 1992-1995 | Mitsubishi | Expo | Base |
| 1992-1993 | Mitsubishi | Expo | SP |
| 1997-2004 | Mitsubishi | Galant | DE |
| 1994-2004 | Mitsubishi | Galant | ES |
| 1994 | Mitsubishi | Galant | GS |
| 1994-1998,2002-2003 | Mitsubishi | Galant | LS |
| 1994-1996 | Mitsubishi | Galant | S |
| 2003-2006 | Mitsubishi | Lancer | Evolution |
| 1997-1999 | Mitsubishi | Montero Sport | ES |
| 2003 | Mitsubishi | Outlander | LS |
| 2003 | Mitsubishi | Outlander | XLS |
| 1993-1994 | Plymouth | Laser | RS |
Additional Information
Clearance Item: |
N |
MPN: |
190120B |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Crankshafts |
Product Level: |
Premium Performance |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
Street Performance: |
8/10 |
Engine Performance: |
9/10 |
Track / Autocross: |
8/10 |
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