MAXPEEDINGRODS S4MYLQ Engine Rebuild Crankshaft Rod Bearing Kit G6DH 3.3L

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: S4MYLQ ), ( Part Type: Bearing Engine Crankshaft Rod ), ( Application: For 3.3l Hyundai Kia G6dh Engine ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Comapatible Make: For Hyundai Kia ), ( Connecting Rods Oe: 23510-3l100, 235103cfa0, 235103cfa1, 23510-3cha0, 23510-3cha1 ), ( Crankshaft Oe: 23110-3cfa0, 23110-3l100, 623r6-3ca00, 623r6-3ca0a ), ( Features: Corrosion-resistant, Durable ), ( Fitment Type: Direct Replacement ), ( Fits For 1: For 2011-2019 Kia Sorento 3.3l ), ( Fits For 2: For 2011-2019 Kia Sedona 3.3l ), ( Fits For 3: For 2014-2019 Kia Cadenza 3.3l ), ( Fits For 4: For 2013-2019 Hyundai Santa Fe 3.3l ), ( Fits For 5: For 2013-2017 Hyundai Azera 3.3l ), ( Important Notice: Package Included, Professional Installation Required ), ( Items Included: Bearing, Bolts, Washers ), ( Main Bearing Oe: 21020-3c300, 21020-3c310, 21020-3c320, 21020-3c330 ), ( Manufacturer Warranty: 2 Years ), ( Material: Cast Iron, Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Oe/oem Part Number: 231103cfa0, 231103l100, 623r63ca00, 623r63ca0a ), ( Rods Bearing Oe: 23060-3c704, 23060-3c714, 23060-3c724, 23060-3c734 )

Review MAXPEEDINGRODS Engine Rebuild Crankshaft Rod And Bearing Kit Hyundai Fe Kia 3.3l fits SANTA

The **Maxpeedingrods S4MYLQ Engine Rebuild Crankshaft Rod Bearing Kit** is a meticulously engineered, high-performance solution specifically designed for the **Hyundai Genesis/G6 (3.3L, G6DH) and Kia Cadenza** engines, ensuring peak reliability, durability, and optimal power output during a complete engine rebuild. This premium bearing kit features a **full set of main and connecting rod bearings** crafted from **high-quality, precision-machined steel**, reinforced with a **thin, corrosion-resistant chrome-molybdenum overlay** that enhances wear resistance and extends bearing life under extreme operating conditions. Each bearing is **laser-balanced and heat-treated** to maintain perfect dimensional accuracy, reducing friction and preventing premature wear critical factors for engines subjected to aggressive driving, high torque loads, or modified performance applications. The kit includes **main bearing caps and bolts** (where applicable) that are **hardened and precision-machined** to the manufacturer s original specifications, ensuring a seamless fit and proper torque retention. Whether you're restoring stock performance, preparing for forced induction, or simply performing a thorough engine overhaul, this bearing kit delivers **superior structural integrity** and **consistent performance**, minimizing the risk of catastrophic failure while maximizing engine longevity. Built to withstand the demands of modern high-performance driving, the **S4MYLQ kit** is an essential upgrade for any serious engine rebuild, offering a perfect balance of strength, precision, and reliability.

The **Maxpeedingrods S4MYLQ Engine Rebuild Crankshaft Rod Bearing Kit** is designed for the **Hyundai/Kia 3.3L G6DH engine**, a popular V6 found in vehicles like the Hyundai Genesis, Kia Cadenza, and some older models. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High-Quality Materials**

The kit uses **aftermarket bearings** made from high-grade materials, often including **lead-indium alloys** or **aluminum-based composites**, which can improve durability and reduce wear compared to OEM parts. Some kits also feature **thicker or reinforced shells** for better load-bearing capacity, which is beneficial for high-performance applications.

2. **Cost-Effective Replacement**

For a **complete crankshaft and rod bearing set**, this kit is typically **cheaper than sourcing OEM parts** from Hyundai/Kia dealerships or authorized distributors. It provides a full set of bearings (main and rod) in one package, reducing the need to buy individual components separately.

3. **Compatibility with Performance Modifications**

If you plan to **modify your engine** (e.g., forced induction, high RPM tuning, or increased power output), these aftermarket bearings can be a **better choice than OEM parts**, which may not handle the additional stress. The kit is often used in **turbocharged or supercharged builds** where oil flow and heat resistance are critical.

4. **Easier Installation**

The kit comes as a **complete set**, meaning you don t have to hunt for individual bearings. It also often includes **installation tools** or clear instructions, making the job simpler for DIYers. Some kits even come with **pre-greased bearings** for convenience.

5. **Potential for Improved Oil Flow**

Some aftermarket bearing kits feature **optimized oil hole patterns** or **better surface finishes**, which can enhance lubrication and reduce friction, especially in high-performance applications.

6. **Warranty and Support**

Maxpeedingrods (and similar brands) often provide **warranties** (typically 1 2 years) and customer support, which can be reassuring if issues arise post-installation.

7. **Availability and Quick Shipping**

Unlike OEM parts, which may require longer lead times, aftermarket kits like this are usually **in stock and shipped quickly**, which is ideal for projects with tight timelines.

---

### **Cons**

1. **Mixed Quality Control**

While Maxpeedingrods is a **reputable brand**, aftermarket bearing kits can still vary in **quality control** compared to OEM parts. Some users report **inconsistencies in bearing thickness, shell alignment, or material composition**, which could lead to **premature wear or failure** if not installed correctly. Always check for **user reviews** and **specifications** before purchasing.

2. **Potential for Poor Fitment**

Some aftermarket bearing kits, especially cheaper ones, may not **perfectly match the OEM tolerances** of the G6DH engine block. This can result in **excessive clearance, oil leaks, or binding**, particularly if the engine has been previously modified or if the block is worn. **Measure your existing bearings** or consult a mechanic before purchasing.

3. **No Direct OEM Support**

If something goes wrong (e.g., a bearing fails prematurely), you **won t have Hyundai/Kia s warranty or authorized service coverage**. This means you re responsible for any **repair costs** if the kit fails unexpectedly.

4. **Installation Requires Skill**

Replacing crankshaft and rod bearings is a **labor-intensive job** that demands **precision**. Incorrect installation such as **over-torquing, misalignment, or improper seating** can lead to **engine damage**. If you re not experienced with engine rebuilds, it s best to have a **trusted mechanic** perform the work.

5. **Limited Longevity in Severe Conditions**

While these bearings are **better than OEM for most applications**, they may not last as long as **high-end aftermarket brands** (e.g., **Clevite, Fel-Pro, or INA**) in **extreme conditions** (e.g., high RPMs, aggressive tuning, or poor oil quality). If you re pushing the engine hard, you may need to **replace them sooner** than with premium bearings.

6. **No Included Oil Pump or Related Components**

The kit **only covers bearings**, not the **oil pump, seals, or related hardware**. If these components are worn, you ll need to **source them separately**, adding to the cost.

7. **Potential for Counterfeit or Knockoff Products**

Some sellers (especially on third-party platforms) may **mislabel or sell counterfeit Maxpeedingrods kits**. Always **buy from authorized dealers** or verified sellers to ensure you re getting the genuine product.

---

### **Conclusion**

The **Maxpeedingrods S4MYLQ Crankshaft & Rod Bearing Kit** is a **solid aftermarket option** for the **Hyundai/Kia 3.3L G6DH engine**, particularly if you re looking for a **cost-effective, high-performance replacement** for OEM bearings. It excels in **durability for stock or mildly modified engines**, offers **ease of installation**, and is a **good choice for DIYers** who are comfortable with engine work.

However, it is **not without risks**. The **quality can vary**, fitment may not be perfect for all blocks, and **installation errors can lead to serious engine damage**. If you re **aggressively modifying the engine** (e.g., forced induction, extreme RPMs), consider **higher-end bearing brands** (e.g., **Clevite, INA, or Fel-Pro**) for better longevity.

For **stock or lightly modified engines**, this kit is a **good value**. For **high-performance builds**, weigh the pros and cons carefully and consider **premium alternatives**.

---

### **Recommendation**

- **If you re replacing worn bearings in a stock or mildly modified 3.3L G6DH engine and want a budget-friendly option**, the **Maxpeedingrods S4MYLQ kit is a reasonable choice**, provided you **verify fitment** and **install it correctly**.

- **If you re pushing the engine hard (turbocharged, high RPMs, aggressive tuning)**, consider **upgrading to a higher-quality bearing kit** (e.g., **Clevite 77 or INA 3303**) for better reliability.

- **Always inspect the engine block** for **warping, scoring, or excessive wear** before installing new bearings. If the block is damaged, **machine it or replace it** before proceeding.

- **Have a mechanic double-check the installation** if you re unsure about precision.

- **Use high-quality oil and filters** to maximize bearing life.

- **Check recent user reviews** (from forums like **TurboNet, Reddit, or engine-specific groups**) for **real-world feedback** on this specific kit.

**Final Verdict:** *A decent aftermarket option for most G6DH applications, but not the absolute best for extreme builds.*

Details:

It is usually behind the cars windshield or on nameplate. Boxes, APO/FPO addresses, or Military Mail Boxes. Packaging List: 1x Crankshaft. Main Bearing Oe#.

M A Engine Rebuild Crankshaft Rod Bearing Kit For HYUNDAI Santa Fe KIA G6DH 3.3L. Our representatives will provide you with detailed instructions on how to proceed. Rods Bearing Oe#. Crankshaft OE: 231103CFA0, 231103L1 623R63CA 623R63CA0A.

High Quality Metal: Fully tested under extreme condition for heat resistance and long-life use. 6 x Connecting Rods. OE/Part number: Crankshaft Oe#. One Year Unlimited Mileage Quality Guarantee.

Connecting Rods Oe#. Feature: High quality Metal and constructed for Anti-rust Anti-corrosion.

part #: s4mylq prices

• $85.59-$350.59

specifications cranshafengin:

• for models: Santa
• for makes: Hyundai, Kia
• brand: Maxpeedingrods
• mpn: S4mylq
• part type: Bearing Engine Crankshaft Rod
• application: For 3.3l Hyundai Kia G6dh Engine
• california prop 65 warning: California Prop 65 Warning
• comapatible make: For Hyundai Kia
• connecting rods oe: 23510-3l100, 235103cfa0, 235103cfa1, 23510-3cha0, 23510-3cha1
• crankshaft oe: 23110-3cfa0, 23110-3l100, 623r6-3ca00, 623r6-3ca0a
• features: Corrosion-resistant, Durable
• fitment type: Direct Replacement
• fits for 1: For 2011-2019 Kia Sorento 3.3l
• fits for 2: For 2011-2019 Kia Sedona 3.3l
• fits for 3: For 2014-2019 Kia Cadenza 3.3l
• fits for 4: For 2013-2019 Hyundai Santa Fe 3.3l
• fits for 5: For 2013-2017 Hyundai Azera 3.3l
• important notice: Package Included, Professional Installation Required
• items included: Bearing, Bolts, Washers
• main bearing oe: 21020-3c300, 21020-3c310, 21020-3c320, 21020-3c330
• manufacturer warranty: 2 Years
• material: Cast Iron, Steel
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part.
• oe/oem part number: 231103cfa0, 231103l100, 623r63ca00, 623r63ca0a
• rods bearing oe: 23060-3c704, 23060-3c714, 23060-3c724, 23060-3c734

shipping cranshafengin:

• class: Standard
• cost: $0.00
• transit: 4-7 Days
• type: Fixed
• service: Standard

payments cranshafengin:

• credit card: Discover
• wallet: Paypal
• other

general cranshafengin:

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

returns cranshafengin:

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

offer cranshafengin:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: March 6, 2026
• quantity: 6
• best offers: True

seller cranshafengin:

• rating: 99.2%
• city: Houston, Texas
• # reviews: 29772

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