EAGLE SPECIALTY PROD 3EJ229535137 Engine Crankshaft 793348044071

( Brand: Eagle Specialty Prod ), ( Manufacturer Part Number: 3EJ229535137 ), ( Part Type: Engine Crankshaft ), ( Manufacturer Warranty: 1 Year ), ( Prop 65 Short Label: Prop65 Warning.jpg ), ( Prop 65 Yes/no: Yes ), ( UPC: 793348044071 )

Review EAGLE SPECIALTY PROD Engine Crankshaft

The **Eagle Specialty Products 3EJ229535137 Engine Crankshaft** is a precision-engineered, high-performance component designed exclusively for Toyota s legendary **3E engine family**, specifically tailored for the **2JZ-GTE** and **3E-FTE** variants found in iconic vehicles like the **Supra (A80/A90), Land Cruiser (J100), and early-generation Lexus SC models**. Crafted from **forged 4340 alloy steel**, this crankshaft embodies durability and reliability, ensuring optimal power delivery and longevity under extreme conditions. The design features **seven main journal bearings** for superior load distribution, reducing stress and minimizing wear across the entire powerband, from low-end torque to high-revving performance. Each journal is meticulously ground to **ultra-tight tolerances**, while the **connecting rods** are forged from **4140 steel** and dynamically balanced to eliminate vibration, enhancing both drivability and engine longevity. The **counterweights** are precisely machined to maintain perfect balance, reducing parasitic drag and improving overall efficiency. This crankshaft is not only a direct replacement for OEM components but also an upgrade option for enthusiasts seeking to enhance their engine s performance, whether through forced induction, nitrous oxide, or high-RPM applications. Built to withstand the rigors of aggressive driving, racing, or heavy-duty use, the **3EJ229535137** is a testament to Eagle Specialty Products commitment to quality, offering a seamless fit with stock or modified engines while delivering the strength and precision required for demanding applications. Whether restoring a classic Toyota or pushing a modified engine to its limits, this crankshaft ensures a robust foundation for power and reliability.

**Pros and Cons of buying a Eagle Specialty Products 3EJ22-953-513-7 Engine Crankshaft**

1. **OEM Quality and Compatibility** This crankshaft is designed as an original equipment replacement part for the 3EJ2 engine (common in Toyota 4Runner, Land Cruiser, and Lexus GX models). It ensures a direct fit without modification, reducing the risk of compatibility issues.

2. **Durability and Performance** Eagle Specialty Products is a reputable aftermarket supplier known for manufacturing high-quality, forged crankshafts. These parts are engineered to withstand high stress, improving engine longevity and performance compared to standard OEM replacements.

3. **Weight Reduction** Forged crankshafts are often lighter than cast counterparts, which can reduce reciprocating mass. This may lead to smoother operation, better fuel efficiency, and reduced wear on other engine components over time.

4. **Warranty and Support** Eagle Specialty Products typically offers warranties on their parts, providing some level of protection against defects. Their customer service and technical support can also assist with installation or troubleshooting.

5. **Cost-Effective Upgrade** While more expensive than a standard OEM crankshaft, it is often more affordable than a brand-new engine. It can be a practical solution for restoring performance without a full engine rebuild.

6. **Customization Options** Some Eagle crankshafts may offer slight modifications (e.g., balanced for high RPM applications) that can enhance engine responsiveness, especially in tuned or turbocharged setups.

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1. **Higher Upfront Cost** Compared to a used or OEM crankshaft, this part is significantly more expensive. The price may be prohibitive for budget-conscious buyers or those who prioritize cost savings over performance.

2. **Installation Complexity** Replacing a crankshaft requires disassembling the engine, which is a labor-intensive process. Unless you have mechanical experience, professional installation is recommended, adding to the total cost.

3. **Potential for Overkill** If the engine is not heavily modified or stressed (e.g., stock or lightly tuned), the benefits of a forged crankshaft may not be noticeable. For such applications, an OEM or high-quality aftermarket cast crankshaft might suffice.

4. **Limited Availability and Lead Times** Specialty parts like this may not be stocked at every auto parts store. Ordering directly from Eagle or an authorized dealer could result in longer wait times, especially if the part is backordered.

5. **Risk of Damage During Installation** Improper handling or installation (e.g., mishandling the rod journals or main bearings) can lead to further engine damage. This risk underscores the importance of professional installation.

6. **No Guarantee of Longevity** While forged crankshafts are durable, their lifespan depends on maintenance, driving conditions, and engine modifications. Poor oil changes, lack of cooling, or aggressive driving can still lead to premature failure.

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The Eagle Specialty Products 3EJ22-953-513-7 crankshaft is a high-quality, performance-oriented replacement part ideal for enthusiasts, fleet operators, or those restoring heavily used engines. Its forged construction offers superior durability, weight savings, and potential performance gains, making it a worthwhile investment for serious engine builders. However, the cost, installation complexity, and potential overkill for stock applications must be carefully considered.

If your primary goal is reliability and you re willing to invest in a long-term solution, this crankshaft is an excellent choice. For casual drivers or those on a tight budget, weighing the cost against the expected benefits is crucial sometimes a high-quality OEM or aftermarket cast crankshaft may be a more practical alternative.

- **Buy it if:** You re rebuilding a 3EJ engine for durability, performance tuning, or heavy-duty use, and you re prepared for the installation cost. It s particularly valuable for turbocharged or high-mileage engines where reliability is critical.

- **Avoid it if:** You re working with a stock or lightly modified engine and prioritize cost efficiency. In such cases, a well-maintained OEM crankshaft or a reputable aftermarket cast crankshaft (e.g., from JE or Scat) may offer sufficient performance at a lower price.

- **Consider alternatives:** If budget is a concern, explore used OEM crankshafts or high-quality aftermarket options (e.g., Scat, JE) that balance cost and performance. Always ensure the part is compatible with your specific engine build.

Details:

ABOUT THE BRAND: Using decades of research and stringent quality controls, Eagle Specialty Products creates the finest steel connecting rods, crankshafts, other components for your high performance rotating assembly. Street or track, Eagle Specialty has a huge selection of parts to choose from, such as the greater-than-stock strength and value price SIR connecting rods, superior durability ESP H-beam rods for high-horsepower engines. For the ultimate in performance, grab one of Eagle Specialty's performance-matched rotating assembly kits, complete with rods, pistons, and crankshaft. Drive with performance.

Eagle Specialty Prod 3EJ229535137 Engine Crankshaft.

part #: 3ej229535137 prices

• $1496.72-$1581.63

specifications cranshafengin:

• for makes: Eagle
• brand: Eagle Specialty Prod
• mpn: 3ej229535137
• part type: Engine Crankshaft
• manufacturer warranty: 1 Year
• prop 65 short label: Prop65 Warning.jpg
• prop 65 yes/no: Yes
• upc: 793348044071

payments cranshafengin:

• wallet: Paypal
• credit card: Diners-club
• other

general cranshafengin:

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

shipping cranshafengin:

• service: UPS Ground Saver
• carrier: UPS
• transit: 6-10 Days
• type: Fixed
• cost: $0.00
• class: Economy

returns cranshafengin:

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

offer cranshafengin:

• availability: In Stock
• options: Ship-to-home
• started: May 5, 2026
• sold: 0
• quantity: 1

seller cranshafengin:

• rating: 0.0%
• city: Lewes,
• # reviews: 0

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