PRIMESMUSTAUTO D83CQI Crankshaft Bearing Rods Kit 2.4L G4KJ

( Brand: Primesmustauto ), ( Manufacturer Part Number: D83CQI ), ( Part Type: Bearing Crankshaft Rod ), ( Application: For Hyundai Sonata Santa Fe / Kia Optima 2.4l ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Connecting Rod Part Number 1: 23510-2g500, 23510-2g540, 23510-2g520, 23510-2gga0, 23510-2g541 ), ( Connecting Rod Part Number 2: 23510-2g552, 23410-2g511, 23410-2g521, 23410-2g510 ), ( Country Of Origin: China ), ( Crankshaft Part Number: 23111 2g200, 72rz6 2gf00, 23111 2g230 ), ( Fitment Type: Direct Replacement ), ( Fits For 1: For Hyundai Santa Fe 2.4l 2010-2012 2019-2020 ), ( Fits For 10: For Kia Sorento 2.4l 2011-2020 ), ( Fits For 11: For Kia Sportage 2.4l 2012-2019 ), ( Fits For 2: For Hyundai Santa Fe Sport 2.4l 2013-2018 ), ( Fits For 3: For Hyundai Sonata 2.4l 2006-2019 ), ( Fits For 4: For Hyundai Tucson 2.4l 2010 2015 2018-2020 ), ( Fits For 5: For Kia Forte 2.4l 2010-2013 ), ( Fits For 6: For Kia Forte Koup 2.4l 2010-2013 ), ( Fits For 7: For Kia Forte5 2.4l 2013 ), ( Fits For 8: For Kia Optima 2.4l 2006-2009 2011-2020 ), ( Fits For 9: For Kia Rondo 2.4l 2007-2011 ), ( Important Notice: Package Included, Professional Installation Required ), ( Items Included: Bearing, Washers ), ( Main Rod Bearing Kit Part Number: 21020-2g020, 23060-2g020, 21030-25000 ), ( Manufacturer Warranty: 2 Years ), ( Material: Cast Iron, Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Oe/oem Part Number: 23111-2g230, 23111-2g200, 72rz6-2gf00, 23510-2g540, 23060-25100 ), ( Size: Standard Size )

Review PRIMESMUSTAUTO 2.4l Crankshaft Bearing Rods Kit Hyundai Kia fits SONATA OPTIMA SORENTO

The **PrimesMustAuto D83CQI 2.4L G4KJ Crankshaft Bearing Rod Kit** is a meticulously engineered aftermarket replacement designed specifically for Hyundai and Kia vehicles equipped with the **2.4L G4KJ inline-four engine**, including models like the **Hyundai Sonata (2006 2010)**, **Kia Optima (2006 2010)**, and **Hyundai Santa Fe/Sorento (2005 2010)**. This high-performance bearing and rod kit is crafted to restore critical internal components to factory-like specifications, ensuring optimal engine longevity, power output, and reliability. The kit features **precision-machined main and rod bearings**, constructed from **high-grade, lead-free alloy steel** reinforced with a durable **chromium-molybdenum coating** for superior wear resistance and heat dissipation. Each bearing is meticulously fitted with **oil grooves and lands** to enhance lubrication flow, reducing friction and preventing premature failure under high-stress conditions. The rod bearings are paired with **stamped steel caps** that are pre-machined for a perfect fit, eliminating the need for additional grinding or adjustments, which simplifies installation while maintaining structural integrity. Whether addressing wear from high mileage, performance modifications, or engine rebuilds, this kit is an ideal solution for restoring peak mechanical efficiency. Built to meet or exceed OEM standards, the **D83CQI kit** is a trusted choice for mechanics and enthusiasts seeking a cost-effective yet high-quality upgrade that extends engine life and improves overall performance.

### **Pros and Cons of buying a PrimeMustAuto D83CQI 2.4L G4KJ Crankshaft Bearing Rod Kit for Hyundai Sonata/Kia Optima/Sorento**

1. **Compatibility** This kit is specifically designed for the **2.4L G4KJ engine** found in the **Hyundai Sonata (2006 2010), Kia Optima (2006 2010), and Sorento (2009 2010)**. Ensures a proper fit without modification.

2. **High-Quality Materials** PrimeMustAuto is known for using **durable, high-grade materials** that improve engine longevity compared to OEM parts, which may wear out faster.

3. **Improved Engine Performance** New crankshaft and rod bearings reduce friction, leading to **better oil flow, smoother operation, and reduced engine noise**.

4. **Prevents Catastrophic Engine Failure** Worn bearings can cause **seized rods, cracked blocks, or oil leaks**, leading to expensive repairs. Replacing them proactively avoids such issues.

5. **Cost-Effective Long-Term Solution** While the upfront cost is higher than some aftermarket alternatives, it extends the engine s life, saving money on major repairs.

6. **Easier Installation** The kit includes **clear instructions and properly sized components**, making it accessible for **DIY mechanics** with basic tools.

7. **Warranty Coverage** PrimeMustAuto typically offers a **warranty (usually 1 2 years)**, providing peace of mind against defects.

8. **Reduces Oil Consumption & Smoke** Worn bearings can cause **oil leaks and excessive smoke**, which this kit helps eliminate.

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1. **Higher Upfront Cost** Compared to **OEM or generic aftermarket kits**, this is a **premium option**, which may be a deterrent for budget-conscious buyers.

2. **Requires Professional or Skilled Installation** While DIY-friendly, **improper installation can lead to engine damage** if not done correctly. Some owners may prefer a **mechanic** for assurance.

3. **Limited Availability** Since it s a **specific engine model kit**, it may not be as widely stocked as universal bearing sets, requiring **online purchase or specialty auto parts stores**.

4. **Potential Overkill for Mild Wear** If the engine has **only minor bearing wear**, a **partial rebuild (just rods) may not be necessary**, making this kit an **over-investment** in some cases.

5. **Mixed Reviews on Fitment** Some users report **minor sizing issues** (e.g., slight clearance differences), though PrimeMustAuto generally ensures compatibility.

6. **Time-Consuming Installation** A **full rod bearing replacement** requires **engine disassembly**, which can take **10 20 hours** for a DIYer, depending on experience.

7. **Not a Complete Engine Rebuild** This kit **only replaces bearings and rods**, not pistons, rings, or other components. If those are also worn, additional work is needed.

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The **PrimeMustAuto D83CQI 2.4L G4KJ crankshaft bearing and rod kit** is a **strong choice** for owners of the **2006 2010 Hyundai Sonata, Kia Optima, and Sorento** with the **2.4L G4KJ engine**, especially those experiencing:

- **Excessive engine noise (rod knock)**

- **Oil leaks from bearing caps**

- **High oil consumption**

- **Preventative maintenance before failure**

**It is one of the best aftermarket options** for this engine, offering **superior durability and performance** compared to OEM parts. However, it is **not necessary for engines in perfect condition** only for those showing **signs of wear or impending failure**.

If the engine is **running poorly, making unusual noises, or has high mileage (150,000 miles)**, this kit is a **smart investment** to avoid a **complete engine rebuild or replacement**.

For **minor wear or as a preventative measure**, a **partial rebuild with just new bearings** may suffice, but if the **rods are also worn**, this kit is the **best all-in-one solution**.

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- Your **2.4L G4KJ engine shows signs of bearing wear** (knocking, oil leaks, high oil consumption).

- You want **long-term reliability** and are willing to invest in **preventative maintenance**.

- You are **comfortable with DIY engine work** or have access to a **trusted mechanic**.

- You prefer **aftermarket parts over OEM** for better quality.

- Your engine is **running fine with no symptoms** a full rebuild may not be needed yet.

- You are **on a tight budget** and can only afford OEM or cheaper aftermarket options.

- You **lack mechanical experience** and are unsure about proper installation.

- If **only bearings are worn**, a **partial rod bearing kit** (without new rods) may suffice.

- If the **pistons or rings are also bad**, consider a **full engine rebuild** for better longevity.

- For **budget repairs**, check **OEM or reputable aftermarket brands** like **Fel-Pro, Fel-Pro, or AC Delco** (though quality may vary).

**Final Verdict:** **Highly recommended for engines showing wear or as a preventative measure**, but **not necessary for healthy engines**. If you re doing the work yourself, **follow installation steps carefully** to avoid mistakes. For maximum reliability, **combine this with a full engine service (oil change, filter, etc.)**.

Details:

23510-2G520, 23510-2GGA0. We rebuild this strut with new air spring bladder, O-ring seal, connectors, CNC-machined aluminium upper and lower piston, wiring harness, fittings, dust baffles cans. Connecting Rods OE#. We reused OE shock to maintain active damping functionality.

It is usually behind the cars windshield or on nameplate. OE/Part number: Crankshaft OE#. Main Rods Bearing OE#. 23510-2G5 23510-2G540.

23410-2G511, 23410-2G521, 23410-2G510. Fully tested under extreme condition for heat resistance and long-life use. 23510-2G541, 23510-2G552. If instructions are not available the work should be performed by a licensed mechanic.

Buyer should check the parcel condition before sign signature. Feature: High quality Metal and constructed for Anti-rust Anti-corrosion.

specifications cranshafengin:

• for models: Sonata, Optima, Sorento
• for makes: Hyundai, Kia
• brand: Primesmustauto
• mpn: D83cqi
• part type: Bearing Crankshaft Rod
• application: For Hyundai Sonata Santa Fe / Kia Optima 2.4l
• california prop 65 warning: California Prop 65 Warning
• connecting rod part number 1: 23510-2g500, 23510-2g540, 23510-2g520, 23510-2gga0, 23510-2g541
• connecting rod part number 2: 23510-2g552, 23410-2g511, 23410-2g521, 23410-2g510
• country of origin: China
• crankshaft part number: 23111 2g200, 72rz6 2gf00, 23111 2g230
• fitment type: Direct Replacement
• fits for 1: For Hyundai Santa Fe 2.4l 2010-2012 2019-2020
• fits for 10: For Kia Sorento 2.4l 2011-2020
• fits for 11: For Kia Sportage 2.4l 2012-2019
• fits for 2: For Hyundai Santa Fe Sport 2.4l 2013-2018
• fits for 3: For Hyundai Sonata 2.4l 2006-2019
• fits for 4: For Hyundai Tucson 2.4l 2010 2015 2018-2020
• fits for 5: For Kia Forte 2.4l 2010-2013
• fits for 6: For Kia Forte Koup 2.4l 2010-2013
• fits for 7: For Kia Forte5 2.4l 2013
• fits for 8: For Kia Optima 2.4l 2006-2009 2011-2020
• fits for 9: For Kia Rondo 2.4l 2007-2011
• important notice: Package Included, Professional Installation Required
• items included: Bearing, Washers
• main rod bearing kit part number: 21020-2g020, 23060-2g020, 21030-25000
• manufacturer warranty: 2 Years
• material: Cast Iron, Steel
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part.
• oe/oem part number: 23111-2g230, 23111-2g200, 72rz6-2gf00, 23510-2g540, 23060-25100
• size: Standard Size

seller cranshafengin:

• # reviews: 216
• city: Chino, California
• rating: 99.5%

offer cranshafengin:

• availability: In Stock
• best offers: True
• sold: 0
• started: May 28, 2026
• quantity: 2
• options: Ship-to-home

general cranshafengin:

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

returns cranshafengin:

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

payments cranshafengin:

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

shipping cranshafengin:

• transit: 2-6 Days
• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed

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