FOR 4783130 Engine Crankshaft Rod Bearings Kit 21020-3C410 3.3L

( Brand: For ), ( Manufacturer Part Number: 4783130 ), ( Country Of Origin: United States ), ( Items Included: 1 Crankshaft, 1 Set Of Main Rod Bearing, 6pcs Connecting Rods ), ( Placement On Vehicle: Front ), ( Material: Steel ), ( Fitment Type: Direct Replacement ), ( Engine: G6dh Engine 3.3l ), ( Manufacturer Warranty: 1 Year ), ( Ipn: 21020-3c410/ 21020-3c411/ 21020-3c420/ 230603c201 ), ( Fit For1: For Sorento 3.3l 2011-2019 ), ( Fit For2: For Sedona 3.3.l 2011-2019 ), ( Fit For3: For Cadenza 3.3l 2014-2019 ), ( Fit For4: For Santa Fe 3.3l 2013-2019 ), ( Fit For5: For Azera 3.3l 2013-2017 ), ( Oe/oem Part Number: 23110-3cfa0/ 23110-3l100/ 623r6-3ca0/ 623r6-3ca0a ), ( Type: Crankshaft With Main Rod Bearing Set )

Review FOR 3.3l Engine Crankshaft Rod Main Bearings Kit Hyundai Kia fits 2011–2016

The **OEM-quality 3.3L Engine Crankshaft Rod Bearings Kit (Part #4783130)** is a precision-engineered replacement solution designed exclusively for Hyundai and Kia vehicles spanning the model years 2011 2016 (Hyundai) and 2013 2016 (Kia), including popular models like the **Hyundai Santa Fe, Santa Fe Sport, Tucson, Genesis G70, Genesis G80, and Kia Sorento, Sorento Hybrid, Optima, and Cadenza**. This high-performance bearings kit is meticulously crafted to restore optimal engine efficiency, reduce friction, and extend the lifespan of your vehicle s 3.3L Theta II (GDI) inline-six engine, which powers these models with reliability and torque. Engineered to exacting specifications, these rod bearings feature a **multi-layer steel-backed construction with a specialized aluminum-tin (AlSn) overlay**, ensuring superior load-bearing capacity, thermal stability, and resistance to wear under high-stress conditions. The kit includes **seven high-quality rod bearings** each precisely machined to fit the main journal and connecting rod bearings of the 3.3L engine along with **thin-walled, oil-impregnated bronze inserts** for the connecting rod caps, which enhance lubrication and minimize metal-to-metal contact. This kit is ideal for both **rebuilding or replacing worn bearings** during routine maintenance or as a proactive measure to prevent catastrophic engine failure, particularly in high-mileage vehicles or those experiencing unusual engine noise, oil consumption, or reduced performance. By installing this **direct-fit, aftermarket replacement kit**, you ensure compatibility with the original equipment manufacturer s (OEM) standards, eliminating the risk of clearance issues or premature bearing failure. Whether you re a professional mechanic or a dedicated DIY enthusiast, this bearings kit provides the durability and performance needed to keep your 3.3L engine running smoothly for thousands of additional miles.

### **Pros and Cons of buying a 4783130 3.3L Engine Crankshaft Rod Bearings Kit for Hyundai (2013 2016) and Kia (2011 2016)**

1. **OEM-Quality Replacement** This part is designed as an original equipment manufacturer (OEM) replacement, meaning it meets Hyundai/Kia s exact specifications for fit, performance, and durability. This reduces the risk of premature failure or compatibility issues compared to aftermarket knockoffs.

2. **Direct Fitment** The part number (4783130) is specifically engineered for the 3.3L Theta II (4G64) engine found in these Hyundai and Kia models. This ensures proper alignment with the crankshaft and rod journals, minimizing wear and preventing damage to other engine components.

3. **Reliability and Longevity** High-quality bearings like these are built to withstand the stress of high RPMs and heavy loads, which is critical for the 3.3L engine s performance. Properly installed rod bearings can extend the engine s lifespan by reducing friction and preventing catastrophic failure (e.g., rod knock).

4. **Prevents Costly Engine Damage** Rod bearings wear out over time due to oil starvation, overheating, or excessive load. Replacing them proactively can prevent a seized engine or rod failure, which would require a full engine rebuild far more expensive than a bearings replacement.

5. **Warranty Coverage** If purchased from an authorized dealer or a reputable supplier, this kit may come with a warranty, providing peace of mind against defects or premature failure.

6. **Compatibility with Common Modifications** Many owners of these engines run turbochargers, forced induction, or high-performance tuning. Quality rod bearings are essential for handling increased stress from these modifications.

7. **Ease of Installation** While installation requires mechanical skill, the bearings are designed to fit standard tools and procedures. Many mechanics find them straightforward to replace, especially with the engine out of the block.

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1. **High Upfront Cost** Rod bearings are not cheap, especially when purchased as a full kit. The price point reflects their critical role in engine integrity, but it can be a significant investment for DIYers or those on a tight budget.

2. **Labor-Intensive Installation** Replacing rod bearings typically requires disassembling the engine, removing the crankshaft, and carefully installing the bearings with proper alignment. This is a time-consuming process that may require professional help unless the installer has significant mechanical experience.

3. **Risk of Improper Installation** If not installed correctly (e.g., bearings not seated properly, incorrect gap clearance, or cross-threading), they can fail prematurely or cause engine damage. This risk is higher for inexperienced DIYers.

4. **Potential for Counterfeit Parts** While this part number is legitimate, there is a risk of purchasing counterfeit or low-quality replicas, especially from untrusted online sellers. Always buy from authorized dealers, Hyundai/Kia parts stores, or reputable aftermarket suppliers (e.g., RockAuto, Dorman, or local auto parts chains).

- Engine oil and filter (to ensure clean oil during installation).

- Gasket kit (for the crankshaft seals or oil pump if required).

- Special tools (e.g., bearing installer, crankshaft puller, or torque wrench).

- Labor if hiring a mechanic (which can add significantly to the cost).

6. **Timing and Maintenance Overlap** If your engine is already showing signs of wear (e.g., oil consumption, blue smoke, or rod knock), replacing just the bearings may not fully address underlying issues like worn pistons, rings, or a faulty oil pump. A full engine inspection may be necessary.

7. **Limited Availability of OEM Parts** While this part is widely available, some suppliers may not stock it in bulk, leading to longer wait times for delivery, especially if ordering from international sources.

---

### **Conclusion**

The **4783130 3.3L crankshaft rod bearings kit** is a **highly recommended** replacement for Hyundai (2013 2016) and Kia (2011 2016) owners with the 3.3L Theta II engine, particularly if the engine is showing signs of wear (e.g., rod knock, oil leaks, or excessive oil consumption). The benefits of OEM-quality bearings reliability, longevity, and prevention of catastrophic failure far outweigh the drawbacks for most owners.

However, the **cost, labor requirements, and potential for improper installation** make it a project best tackled by experienced mechanics unless the owner is confident in their DIY skills. If budget is a concern, a **budget-friendly alternative** (e.g., a high-quality aftermarket kit from brands like **Fel-Pro, Moroso, or Fel-Pro**) could be considered, though these may not always match OEM durability.

- **If your engine is showing symptoms of rod bearing wear (e.g., metallic tapping, oil leaks, or excessive oil consumption), replace the bearings as soon as possible** to avoid engine damage.

- **Purchase from an authorized dealer or a trusted supplier** (e.g., Hyundai/Kia parts store, RockAuto, or a local auto parts chain) to avoid counterfeit parts.

- **Consider professional installation** if you lack mechanical experience, as improper installation can void warranties and cause further damage.

- **Pair the replacement with a full engine inspection** check for worn pistons, rings, or a faulty oil pump, as these issues can contribute to bearing failure.

- **Use high-quality oil and filters** during installation to ensure proper lubrication.

- **Follow the manufacturer s torque specifications** strictly to prevent bearing damage or misalignment.

**Final Verdict:** This is a **necessary and worthwhile investment** for maintaining engine health, especially in high-mileage or performance-tuned 3.3L Theta II engines. Prioritize quality and proper installation to maximize its lifespan.

Details:

OE Number: Crankshaft OE#. Specification: Type: Crankshaft with Main Rod Bearing Set Warranty: 1 Year Fitment Direct Replacement Placement on Vehicle: Front Material: Steel Engine: 3.3L. High quality components and materials. Feature: 100% brand new, never been used.

23110-3CFA0, 231103CFA0. Main Bearings OE#. Connecting Rods OE#. As the Pictures Shown.

Proper alignment, positioning and spacing For faster, easier installation. 23110-3L1 231103L100. Superior performance and reliability. Rod Bearings OE#.

New List Item. Easy to install and durable in use.

specifications cranshafengin:

• for makes: Hyundai, Kia
• for years: 2011-2016
• brand: For
• mpn: 4783130
• country of origin: United States
• items included: 1 Crankshaft, 1 Set Of Main Rod Bearing, 6pcs Connecting Rods
• placement on vehicle: Front
• material: Steel
• fitment type: Direct Replacement
• engine: G6dh Engine 3.3l
• manufacturer warranty: 1 Year
• ipn: 21020-3c410/ 21020-3c411/ 21020-3c420/ 230603c201
• fit for1: For Sorento 3.3l 2011-2019
• fit for2: For Sedona 3.3.l 2011-2019
• fit for3: For Cadenza 3.3l 2014-2019
• fit for4: For Santa Fe 3.3l 2013-2019
• fit for5: For Azera 3.3l 2013-2017
• oe/oem part number: 23110-3cfa0/ 23110-3l100/ 623r6-3ca0/ 623r6-3ca0a
• type: Crankshaft With Main Rod Bearing Set

returns cranshafengin:

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

shipping cranshafengin:

• cost: $0.00
• transit: 3-9 Days
• class: Standard, Expedited
• type: Fixed
• service: Standard, Expedited

payments cranshafengin:

• credit card: Diners-club
• wallet: Google-pay
• other

general cranshafengin:

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

offer cranshafengin:

• options: Ship-to-home
• availability: In Stock
• started: May 20, 2026
• best offers: True
• sold: 0

seller cranshafengin:

• city: Monroe Township, New Jersey
• rating: 99.3%
• # reviews: 3427

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