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  2. sku: 13204257232572881
  3. CARRILLO SCR4244

CARRILLO SCR4244 Rods Wmc 4G63 2G 7-BOLT 3/8 SET-OF-4

fits model: E85, Turbo. make: Mitsubishi.

Scr4244 Carrillo Rods For Mitsubishi 4g63 2g 7-bolt 3/8 Inch Wmc Turbo E85 Set-of-4

( Brand: Carrillo ), ( Manufacturer Part Number: SCR4244 ), ( Type: Connecting Rod Set ), ( Oe/oem Part Number: Scr4244-4 ), ( Items Included: Bushing ), ( Material: Steel ), ( Vintage Part: No ), ( Country Of Origin: United States ), ( Performance Part: Yes )

Review CARRILLO Rods Mitsubishi 4g63 2g 7-bolt 3/8 Inch Wmc Set-of-4 fits E85 TURBO

The **Carrillo SC4244 Rods** are a meticulously engineered, high-performance replacement set designed specifically for Mitsubishi s legendary **4G63 2.0L 7-bolt inline-four engine**, particularly those equipped with a **3/8-inch turbocharger and E85 fueling capabilities**. These rods are a direct upgrade from the stock components, crafted to enhance durability, reliability, and overall engine performance while maintaining strict compatibility with the engine s unique architecture. Built from **forged 4340 chrome-moly steel**, these rods feature a **1.000-inch diameter** and are **100% machined and polished** to eliminate any stress risers, ensuring a smooth, fatigue-resistant design that can withstand the extreme demands of forced induction and high-octane fuel mixtures. The **7-bolt main cap design** is preserved, allowing for a secure, bolt-on installation that retains the stock engine s structural integrity while delivering measurable gains in horsepower, torque, and longevity. Whether you re running a **turbocharged street rod, a high-RPM drag build, or a fuel-injected E85 monster**, these rods provide the robust foundation needed to handle the increased stress without compromising on strength or precision. Carrillo s attention to detail extends to the **precision-ground rod journals and oil holes**, which ensure optimal lubrication and reduced friction, further contributing to a more efficient and long-lasting engine. Backed by Carrillo s reputation for quality and backed by a **lifetime warranty**, these rods are an essential component for any Mitsubishi 4G63 enthusiast looking to push performance boundaries without sacrificing reliability.

### **Pros and Cons of buying a Carrillo SC4244 Rods for a Mitsubishi 4G63 (2G, 7-Bolt, 3/8" WMC Turbo E85) Set of 4**

#### **Pros:**

1. **High-Quality Materials** Carrillo rods are forged from high-strength steel, designed to handle the stresses of forced induction and high-performance applications. This makes them more durable than stock or aftermarket rods made from lower-grade materials.

2. **Balanced Strength and Weight** The rods are precision-balanced to reduce vibration and improve engine smoothness, which is beneficial for turbocharged applications where RPMs can be higher than stock.

3. **Compatibility with E85 and Turbocharging** Since the 4G63 is often modified for turbocharging and E85 use, these rods are reinforced to handle the increased cylinder pressures and thermal loads associated with these modifications.

4. **Welded Construction** The rods feature a welded design (likely at the big-end), which provides extra strength compared to press-fit or bolted designs, reducing the risk of failure under heavy loads.

5. **Proven Performance in Forced Induction** Carrillo rods are commonly used in turbocharged applications, including those running E85, due to their ability to withstand higher stress levels without stretching or bending.

6. **Warranty and Support** Carrillo offers warranties on their rods, providing some assurance against manufacturing defects. Their reputation in the performance parts market also suggests reliable customer support.

7. **Improved Reliability Over Stock Rods** Stock 4G63 rods are known to be on the weaker side, especially under forced induction. Upgrading to Carrillo rods reduces the risk of catastrophic failure, which can be costly and dangerous.

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#### **Cons:**

1. **Cost** Carrillo rods are significantly more expensive than stock or budget aftermarket rods. For a set of four, the price can be 3 5 times higher than OEM rods, which may be a barrier for those on a tight budget.

2. **Installation Complexity** While not extremely difficult, installing these rods requires proper alignment, torque specifications, and often the use of a rod bushing press or similar tools. Improper installation can lead to premature wear or failure.

3. **Potential for Overkill** If the engine is not heavily modified (e.g., mild turbo, no E85, or low boost), these rods may offer more strength than necessary. In such cases, a more budget-friendly rod set (e.g., JE or other forged options) might suffice.

4. **Limited Availability of Parts** If something goes wrong during installation or use, finding replacement parts or specialized tools (e.g., rod bushings) for Carrillo rods may be harder than for more common brands.

5. **Maintenance Requirements** Forged rods, while durable, still require proper lubrication and maintenance. Neglecting oil changes or using low-quality oil can reduce their lifespan, especially under high-stress conditions.

6. **Potential for Misalignment** If the engine block or crankshaft is worn or damaged, even high-quality rods may not perform optimally. A full engine build (including crankshaft inspection, main bearings, and rod bearings) is recommended for best results.

7. **Noisy Operation (Temporary)** New rods may produce a slight metallic clatter during break-in, which should subside after proper oil circulation and bedding-in. This is normal but can be unsettling to some drivers.

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### **Conclusion:**

The **Carrillo SC4244 rods** are an excellent choice for a **Mitsubishi 4G63 running turbocharging and E85**, especially if the engine is heavily modified or pushed to high RPMs. They offer superior strength, durability, and reliability compared to stock or lower-tier aftermarket rods, making them a worthwhile investment for performance builds. However, the **high cost and installation complexity** mean they are best suited for serious enthusiasts or those who plan to run significant boost or alternative fuels long-term.

For **milder builds** (e.g., stock or lightly turbocharged engines without E85), a more budget-friendly rod set (such as JE, ARP, or other forged options) may provide adequate strength without the premium price. If the budget allows and the engine is being heavily modified, the Carrillo rods are a **strong recommendation** for long-term reliability.

### **Final Recommendation:** - **Buy the Carrillo SC4244 rods if:**

- You are running **significant turbocharging (10 psi) or E85**.

- You want **maximum durability and peace of mind** for a high-performance build.

- You are prepared for the **higher cost and proper installation** (consider professional help if unsure).

- **Consider alternatives if:**

- Your build is **mildly modified** (low boost, no E85), in which case a **more affordable forged rod set** (e.g., JE 9151 or similar) may be sufficient.

- You are **on a tight budget** and can accept slightly higher risk with a lower-cost rod.

For most **aggressive 4G63 turbo builds**, the Carrillo rods are a **solid, high-end choice** that justifies their cost with improved safety and longevity.

Details:

This listing is for one set of brand new Carrillo Rods Mitsubishi 4G63 2G 7-Bolt 3/8 WMC Turbo E85 SET-OF-4, Included 4x Rods, H-Beam, Bolts WMC, to C-C 150.00mm 5.906 , Pin Size 22mm, Part Number SCR4244.

part #: scr4244 price

  • $1459.52

specifications pistonrinro:

  • for models: E85, Turbo
  • for makes: Mitsubishi
  • brand: Carrillo
  • mpn: Scr4244
  • type: Connecting Rod Set
  • oe/oem part number: Scr4244-4
  • items included: Bushing
  • material: Steel
  • vintage part: No
  • country of origin: United States
  • performance part: Yes

seller pistonrinro:

  • rating: 99.9%
  • # reviews: 54736
  • city: Irvine, California

payments pistonrinro:

  • credit card: Discover
  • wallet: Apple-pay
  • other

returns pistonrinro:

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

offer pistonrinro:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: April 13, 2026
  • quantity: 2

general pistonrinro:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

shipping pistonrinro:

  • carrier: UPS, USPS
  • service: UPS Ground, USPS Priority Mail, UPS 2nd Day Air, UPS Next Day Air
  • transit: 3-9 Days
  • type: Calculated
  • cost: $0.00
  • class: Standard, Expedited, One-day
for models: e85, turbo, for makes: mitsubishi, type: connecting rod set, oe/oem part number: scr4244-4, items included: bushing, vintage part: no, country of origin: united states, performance part: yes,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, material: steel, sku: 13204257232572881,
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1 offer $1459.52 USD
  • New. Offer #1 priced at $1459.52 + $0.00 shipping estimate = $1459.52* total. Included 4x Rods. Part Number .FREE SHIPPING

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