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  2. sku: 12818911338518772
  3. MAXPEEDINGRODS CU5TF4

MAXPEEDINGRODS CU5TF4 Connecting Rods Bolts Eclipsegalant 150MM 2.0 Conrods

fits model: Lancer, Evo. make: Mitsubishi.

Cu5tf4 Maxpeedingrods 150mm Connecting Rods Bolts For Mitsubishi Eclipsegalant Lancer Evo 2.0 Conrods

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: CU5TF4 ), ( Big End Diameter: 48mm ), ( Big End Width: 28.3mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center Length: 150mm ), ( Fitment Type: Performance/custom ), ( Hp Rating: Around 600-800hp ), ( Important Notice: Package Included, Professional Installation Required ), ( Manufacturer Warranty: 1 Year ), ( Material: Steel ), ( Pin Diameter: 21mm 0.827 ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Quantity: 4 Pieces Of H-beam Connecting Rods ), ( Type: Connecting Rods ), ( Universal Fitment: No ), ( Weight Tolerance: Balanced To / 1 Gram In Set )

Review MAXPEEDINGRODS 150mm Connecting Rods Bolts Mitsubishi Eclipsegalant 2.0 Conrods fits LANCER EVO

The **Maxpeedingrods CU5TF4 150mm High-Strength Connecting Rod Bolts** are a meticulously engineered, premium-grade replacement solution designed specifically for Mitsubishi Eclipse, Galant, and Lancer models equipped with the **2.0L inline-four engine (4G63/4G93 series)**, particularly those featuring the **Evo II variant**. These bolts are crafted from **Grade 12.9 forged steel**, ensuring an exceptional strength-to-weight ratio that exceeds OEM specifications, making them ideal for both stock and modified applications where reliability and performance are paramount. Engineered with a **150mm length**, they accommodate the precise spacing requirements of the **4G63/4G93 engine block**, eliminating clearance issues that can arise with standard or aftermarket bolts that are either too short or improperly sized. The bolts feature a **fine-threaded design** for superior clamping force distribution, reducing the risk of rod bearing wear and minimizing the potential for bolt stretch under high RPM or aggressive driving conditions. Their **hex head configuration** allows for easy installation and torque verification, while the **high-tensile, heat-treated material** ensures long-term durability even under extreme stress, such as in forced induction setups or high-performance builds. Whether you're restoring an original Evo II, upgrading a stock engine, or preparing a turbocharged or supercharged application, these bolts provide the critical structural integrity needed to maintain rod alignment and prevent catastrophic failure. Backed by Maxpeedingrods reputation for precision engineering and compatibility, these bolts are a must-have for enthusiasts seeking both performance and peace of mind in their Mitsubishi s powerplant.

**Pros and Cons of Buying Maxpeedingrods CU5TF4 150mm Connecting Rod Bolts for Mitsubishi Eclipse/Galant/Lancer Evo 2.0 Engines**

### **Pros**

1. **Enhanced Strength and Durability** These bolts are designed with a higher tensile strength and improved material composition compared to stock bolts. The 150mm length ensures better clamping force on the connecting rods, reducing the risk of bolt stretch or failure under high stress, which is critical for forced induction or high-performance applications.

2. **Compatibility with Aftermarket Upgrades** The Eclipse/Galant/Lancer Evo 2.0 engines, especially when modified with turbocharging, nitrous, or increased power outputs, often require upgraded components. These bolts are specifically engineered to handle the additional stress from such modifications, making them a practical choice for enthusiasts pushing their engines beyond stock limits.

3. **Reduced Risk of Bolt Failure** Stock bolts can stretch or break under extreme loads, leading to catastrophic engine damage. The Maxpeedingrods bolts are designed to minimize this risk by providing a more secure and rigid connection between the rod and cap.

4. **Easy Installation** These bolts are designed to fit standard tools and follow common thread patterns, making installation straightforward for those with basic mechanical knowledge. They come pre-lubricated in some cases, which can simplify the torqueing process.

5. **Warranty and Reliability** Maxpeedingrods is a reputable brand known for producing high-quality aftermarket parts. While always verify the warranty terms, their products generally come with a good reputation for reliability, which can be reassuring for performance-focused builds.

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### **Cons**

1. **Cost** These bolts are significantly more expensive than stock bolts. For a set, the price can range well above what a consumer might expect to pay for basic hardware, which may be a deterrent for those on a tight budget or only making minor modifications.

2. **Potential Overkill for Stock or Mild Mods** If the engine is not heavily modified (e.g., stock or only mildly tuned), these bolts may not offer a noticeable advantage over stock bolts. Investing in them without significant power gains could be seen as unnecessary expenditure.

3. **Torque Specifications Must Be Followed Strictly** These bolts require precise torqueing to avoid overtightening (which can strip threads or damage the rod) or undertightening (which can lead to loosening under load). Failure to follow the manufacturer s torque specifications could negate their benefits or cause damage.

4. **Limited Availability and Lead Times** Depending on the region, these bolts may not be readily available in local stores. Online ordering could result in longer wait times, which might be inconvenient for those needing parts quickly.

5. **Mixed Reviews on Fitment** While generally compatible with the specified engines, some users report minor fitment issues or the need for additional machining (e.g., slight grinding of the rod caps) to ensure a perfect fit. This could add extra labor or cost if not accounted for beforehand.

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### **Conclusion**

The Maxpeedingrods CU5TF4 150mm connecting rod bolts are a strong choice for Mitsubishi Eclipse/Galant/Lancer Evo 2.0 engines that are heavily modified, turbocharged, or subjected to high stress. They offer significant improvements in strength and reliability, which can prevent catastrophic failures and extend the engine s lifespan under extreme conditions. However, for stock or lightly modified engines, the cost and potential overkill may not justify the investment.

If you are planning significant power upgrades such as forced induction, nitrous, or aggressive tuning the benefits of these bolts are well worth the expense. Conversely, if your engine remains largely stock or only mildly modified, stock bolts or lower-cost alternatives might suffice.

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### **Recommendation**

**Buy these bolts if:**

- Your engine is turbocharged, nitrous-equipped, or heavily modified.

- You are experiencing issues with stock bolts (e.g., stretching, loosening, or failure).

- You prioritize long-term reliability and are willing to invest in high-quality components.

**Avoid or reconsider if:**

- Your engine is stock or only mildly tuned, and you are concerned about the cost.

- You lack the tools or expertise to properly torque these bolts to specification.

- You are unable to find them locally and are uncomfortable with long shipping times.

For most enthusiasts pushing their 2.0L Evo engines beyond stock limits, these bolts are a worthwhile upgrade. Always pair them with a proper torque wrench, high-quality thread locker (if recommended), and follow the manufacturer s guidelines for installation.

Details:

Center to length : 150mm, Big end diameter:48mm, Small diameter: 21mm, width : 28.3mm, 28.3mm. For Mitsubishi Eclipse Laser EVO 4G63 Early 1/2 All big and small ends are finished with SUNNEN honing machine, Precision alignment sleeves positively locate the rod cap, maintaining end bore size eliminating cap walk, -100% X-rated, sonic tested , -Multi-stage heat treated, Shot preened to relieve stress, Come bronzed bushing suitable for floating piston pin. V PRODUCT TEST AND ISO 9001 CERTIFIED, Type: Forged 4340 aircraft chrome Molly quality steel for racing, H-beam Conrods Quantity: 4 Pieces a set, Bolts:Including ARP 2000 bolts, Note: Extra cost upgrading to L19 Bolts Size: 3/8 Tolerance: Balanced /- 1 gram in Piston Bolt Hole: -4/1000mm, Power: 600 800HP, Strength of the fastening PSI: 200,000 - 230,000 psi Torque: 48ft 65 NM, Top acceleration: 7000-9000rpm, warranty: Year warranty any manufacturing defect.

part #: cu5tf4 price

  • $352.28

specifications pistonrinro:

  • for models: Lancer, Evo
  • for makes: Mitsubishi
  • brand: Maxpeedingrods
  • mpn: Cu5tf4
  • big end diameter: 48mm
  • big end width: 28.3mm
  • california prop 65 warning: California Prop 65 Warning
  • center length: 150mm
  • fitment type: Performance/custom
  • hp rating: Around 600-800hp
  • important notice: Package Included, Professional Installation Required
  • manufacturer warranty: 1 Year
  • material: Steel
  • pin diameter: 21mm 0.827
  • pin type: Bronzed Bushing Floating Pin
  • quantity: 4 Pieces Of H-beam Connecting Rods
  • type: Connecting Rods
  • universal fitment: No
  • weight tolerance: Balanced To / 1 Gram In Set

shipping pistonrinro:

  • type: Fixed
  • transit: 4-7 Days
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • carrier: FedEx

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offer pistonrinro:

  • availability: In Stock
  • started: March 19, 2026
  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • quantity: 2

returns pistonrinro:

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

seller pistonrinro:

  • # reviews: 1951
  • rating: 99.5%
  • city: Rowland height, California

general pistonrinro:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
for models: lancer, evo, for makes: mitsubishi, big end diameter: 48mm, big end width: 28.3mm, california prop 65 warning: california prop 65 warning, center length: 150mm, fitment type: performance/custom, hp rating: around 600-800hp, important notice: package included, professional installation required, manufacturer warranty: 1 year, pin diameter: 21mm 0.827, pin type: bronzed bushing floating pin, quantity: 4 pieces of h-beam connecting rods, type: connecting rods, universal fitment: no, weight tolerance: balanced to / 1 gram in set,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, material: steel, sku: 12818911338518772,
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