MAXPEEDINGRODS DW3ISP Crankshaft Sport Sport/pajero 3.5L V6 6G74

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: DW3ISP ), ( Part Type: Crankshaft ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Connecting Rod: 55 Mm ), ( Fitment: Direct Replacement ), ( Full Length: 471 Mm ), ( Main Shaft: 64 Mm ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Oe/oem Part Number: Md305941 ), ( Performance Part: Yes ), ( Stroke: 107 Mm ), ( Vintage Part: No )

Review MAXPEEDINGRODS Crankshaft Assy Mitsubishi Sport/pajero 3.5l V6 fits MONTERO PAJERO 1997–2002

The **Maxpeedingrods DW3ISP Crankshaft** is a meticulously engineered, high-performance upgrade designed exclusively for the **Mitsubishi Montero Sport/Pajero (6G74) 3.5L V6** models produced between **1997 and 2002**. Crafted from premium **forged 4340 steel**, this crankshaft is built to withstand the extreme stresses of aggressive driving, forced induction, or heavy-duty towing while delivering unmatched durability and reliability. Unlike stock cranks, which are often cast and prone to fatigue under sustained high-RPM or high-torque conditions, the **DW3ISP features a fully balanced, precision-machined design** with optimized journal and main bearing surfaces to minimize vibration and maximize smoothness. The crank s **counterweight configuration** has been refined to enhance rotational stability, reducing parasitic losses and improving overall engine efficiency critical for those pushing the limits of their 6G74 s naturally aspirated or turbocharged applications. Whether you're running a **turbocharger, supercharger, nitrous, or simply seeking a more robust stock replacement**, this crankshaft provides the structural integrity needed to handle elevated power outputs without compromising longevity. The **DW3ISP is a direct-drop replacement**, ensuring a perfect fit with minimal modifications required, and comes with **polished journals** for reduced friction and extended bearing life. Backed by Maxpeedingrods reputation for precision engineering and performance-focused components, this crankshaft is an ideal choice for enthusiasts looking to **unlock serious power while maintaining the reliability of their legendary Mitsubishi V6**.

### Pros and Cons of buying a Maxpeedingrods DW3ISP Crankshaft for a 1997-2002 Mitsubishi Montero Sport/Pajero 3.5L V6 (6G74)

1. **Performance Gains** The DW3ISP crankshaft is designed to improve engine balance and reduce vibration, which can enhance throttle response and power delivery. The forged steel construction is stronger than the stock crank, allowing for increased RPM stability and potential power gains, especially in naturally aspirated applications.

2. **Durability** Forged steel cranks are inherently stronger than cast iron, reducing the risk of catastrophic failure under heavy loads or aggressive driving. This is particularly beneficial for high-mileage or modified engines that experience stress from towing, off-roading, or forced induction.

3. **Compatibility** Maxpeedingrods cranks are engineered to fit the 6G74 engine block without major modifications, though some machining (like rod journal polishing) may be required for a perfect fit. The DW3ISP is a direct replacement with optimized balancing.

4. **Balancing and Smoothness** The crank is precision-balanced to minimize vibration, which can improve drivability and longevity of related components like the timing belt, water pump, and mounts.

5. **Aftermarket Support** Maxpeedingrods is a reputable manufacturer with a history of producing high-quality performance parts. Their cranks are often used in tuning communities, and there is a network of mechanics and tuners familiar with their products.

6. **Potential for Forced Induction** While the stock 6G74 is not naturally aspirated, if you plan to add a turbo or supercharger in the future, a forged crank provides a stronger foundation for handling increased stress.

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1. **Cost** The DW3ISP crankshaft is significantly more expensive than an OEM replacement. The price point may be prohibitive for casual drivers or those on a tight budget, especially when factoring in labor costs for installation and potential additional machining.

2. **Installation Complexity** Replacing a crankshaft requires disassembling the entire engine, which is a labor-intensive process. Unless you have mechanical experience, this will require a professional mechanic, adding to the total cost. Additional machining (e.g., rod journal polishing, main cap alignment) may be necessary for a perfect fit, increasing expenses further.

3. **Limited Direct Power Gains Without Modifications** The stock 6G74 engine is not known for being a high-revving or high-power application in its stock form. The crankshaft upgrade alone won t dramatically increase power unless paired with other modifications like a turbo, camshaft, or fuel/ignition tuning. Expect modest improvements in smoothness and reliability rather than a significant horsepower boost.

4. **Potential for Overkill** For most stock or lightly modified 6G74 engines, the stock crankshaft may suffice without needing a forged upgrade. Unless you re pushing the engine hard (e.g., heavy towing, aggressive off-roading, or forced induction), the benefits may not justify the cost.

5. **Warranty and Risk** Replacing a crankshaft voids the engine s warranty, and there is always a risk of installation errors or compatibility issues. If not installed correctly, it could lead to further engine damage or premature wear.

6. **Time and Downtime** The engine removal, crank replacement, and reassembly process can take several days, depending on the mechanic s availability. This downtime may be inconvenient for daily drivers.

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The Maxpeedingrods DW3ISP crankshaft is a **high-quality, durable upgrade** for the 6G74 engine, particularly if you plan to modify the engine for forced induction, heavy use, or aggressive driving. It offers **superior strength, reduced vibration, and long-term reliability**, making it a worthwhile investment for enthusiasts who prioritize engine longevity and performance.

However, for **stock or lightly used vehicles**, the cost and complexity of installation may not be justified. The stock crankshaft is adequate for normal driving, and the gains from a forged crank are more noticeable in high-stress applications.

If you re considering this upgrade, weigh the **potential benefits against the cost and effort**. If you re already planning other modifications (e.g., turbo, exhaust, fuel system upgrades), the DW3ISP crankshaft can serve as a solid foundation for those projects. If not, the stock crank may be sufficient.

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- You plan to add forced induction (turbo/supercharger) or significantly modify the engine.

- You frequently tow heavy loads, off-road aggressively, or drive the vehicle hard.

- You want to future-proof the engine for high-RPM or high-stress applications.

- You re comfortable with the cost and downtime required for installation.

- The vehicle is used primarily for daily commuting or light use.

- You re on a tight budget and the stock crankshaft meets your needs.

- You re not planning further engine modifications that would benefit from a forged crank.

For most stock 6G74 owners, the **stock crankshaft is sufficient**, and the DW3ISP is best reserved for those pushing the engine s limits. If you decide to proceed, ensure you use a **reputable mechanic** with experience in crankshaft replacements to avoid installation mistakes.

Details:

OE/Part number. For Mitsubishi Diamante 3.5L V6, 3497 Cm, Engine Code: 6G74, 1997 -2002. Material: Alloy. Package included.

Fast Shipping. PERFORMANCE: Meticulously balanced and machined to exact specifications for smooth engine operation, reduced vibration, optimized power delivery that you can feel with every acceleration. As shown in the picture. Condition: New.

For Mitsubishi Pajero 3.5L V6, 3497 Cm, Engine Code: 6G74, 1997 -2002. For Mitsubishi Montero 3.5L V6, 3497 Cm, Engine Code: 6G74, 1994 -2000. For Mitsubishi Montero Sport 3.5L V6, 3497 Cm, Engine Code: 6G74, 1997 -2002. .

Guaranteed Fitment Always the correct part. Fitment Type: Direct Replacement.

part #: dw3isp prices

• $180.99-$204.19

specifications cranshafengin:

• for models: Montero, Pajero
• for makes: Mitsubishi
• for years: 1997-2002
• brand: Maxpeedingrods
• mpn: Dw3isp
• part type: Crankshaft
• california prop 65 warning: California Prop 65 Warning
• connecting rod: 55 Mm
• fitment: Direct Replacement
• full length: 471 Mm
• main shaft: 64 Mm
• manufacturer warranty: 2 Years
• material: Steel
• oe/oem part number: Md305941
• performance part: Yes
• stroke: 107 Mm
• vintage part: No

seller cranshafengin:

• rating: 99.3%
• # reviews: 8303
• city: Elk Grove Village, Illinois

shipping cranshafengin:

• class: Standard
• transit: 3-5 Days
• service: UPS Ground
• carrier: UPS
• cost: $0.00
• type: Fixed

offer cranshafengin:

• availability: In Stock
• started: March 21, 2026
• sold: 0
• options: Ship-to-home
• best offers: True
• quantity: 1

payments cranshafengin:

• other
• wallet: Paypal
• credit card: Mastercard

returns cranshafengin:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: New

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