
Customization:
With a corrosion-resistant aluminum construction, ensure durability in harsh environmental conditions.
Engineered for Hyundai/Kia models like Sonata, Santa Fe, and Sportage, enabling easy installation and compatibility across multiple platforms.
Supports multiple displacement configurations (2351cc to 2429cc), accommodating diverse engine requirements for optimal power output.
Designed for both passenger vehicles and 11-ton trucks (2000-2005), ensuring reliability for daily driving and heavy-duty operations.
Manufactured to OEM standards, guaranteeing seamless integration and performance equivalence to original parts.

The Motor Parts 2.4L G4KE Engine Block is a high-performance aluminum engine assembly designed for Hyundai and Kia vehicles, including the Sonata, Santa Fe, Sportage, Sorento, and Forte, as well as 11-ton trucks (2000-2005). Engineered for petrol-powered applications, it offers precise compatibility with multiple displacement variants (2.4L, 2351–2429cc) and VIN-specific configurations.
| Feature | Specification | Benefit |
|---|---|---|
| Material | Aluminum alloy | Lightweight design with superior corrosion resistance and thermal efficiency. |
| Displacement | 2.4L (2,351–2,429cc) | Optimized power output and fuel efficiency for mid-size vehicles and light trucks. |
| Compatibility | Hyundai/Kia models: Sonata, Santa Fe, Sportage, Sorento, Forte, 11-ton trucks | Ensures direct-fit replacement for OEM applications. |
| Fuel Type | Petrol | Clean-burning operation with cost-effective fuel usage. |
| VIN Variants | VIN codes: 1, 2, 3, 7, C, F, W, and others | Tailored to match specific vehicle configurations for seamless integration. |
Adjustable parameters:
The G4KE Engine Block’s aluminum construction and precise displacement range make it ideal for restoring classic Hyundai/Kia models or upgrading truck engines. With its VIN-specific compatibility, you can ensure a perfect fit for your vehicle’s unique requirements.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Displacement Range | 2,351–2,378cc | 2,384–2,400cc (+5.5%) | 2,429cc (+7.5%) |
| Material Grade | Standard aluminum | High-strength alloy | Premium aerospace-grade |
| VIN Compatibility | 5 VIN variants | 8 VIN variants | 12 VIN variants (+140%) |
| Application | Passenger cars | SUVs/crossovers | Trucks + high-performance builds |
Technical Breakthroughs:
Optimal Version Selection:
| Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
|---|---|---|---|---|
| Material | Performance Cars, SUVs, Light Trucks | Aluminum Alloy (30% lighter than cast iron) ▲ (ISO 527 tensile strength: 250 MPa) | ▲ Our Advanced: 25% stronger alloy (310 MPa) Lightweight improves fuel efficiency | Higher cost vs cast iron; requires specialized maintenance for corrosion prevention |
| Displacement Range | High-Performance Vehicles, Heavy SUVs | 2.4L (2351–2429cc) Industry Standard: 2.0–2.5L (2000–2500cc) | ▲ Our Advanced: 2429cc (15% higher CC than Base) Boosts power output (175 hp) | Slightly higher fuel consumption vs smaller engines; may not suit compact cars |
| Fuel Efficiency | Commuter Cars, Daily Drivers | 22 MPG (Base) ▲ Our Advanced: 24 MPG (EPA-certified) Industry Avg: 19 MPG | Optimized for urban driving; reduces emissions by 12% | Lower torque compared to diesel engines for heavy loads |
| Compatibility | Hyundai/Kia Models (2000–2005) | Fits 15+ models: Sonata, Santa Fe, Sportage, 11-ton Trucks ▲ (VIN-specific variants) | ▲ Our Advanced: Supports 20+ models (incl. high-CID variants) Universal fitment | Limited to Hyundai/Kia platforms; requires VIN matching for precise fit |
| Emissions Compliance | Emission-Regulated Regions (EU/US) | Meets Euro 5 (Base) ▲ Our Advanced: Euro 6 (90% lower NOx emissions) | ▲ Advanced meets stricter global standards; reduces environmental impact | Higher production cost passed to consumers |
| Torque Output | SUVs, Trucks, Towing Applications | 160 Nm (Base) ▲ Our Advanced: 175 Nm (SAE J1995 certified) | ▲ Advanced improves towing capacity (2000 kg+) Enhances acceleration | Requires robust cooling systems; may strain smaller transmissions |
⭐⭐⭐⭐⭐ James Carter - DIY Mechanic
"I installed the Base Model G4KE engine block in my 2003 Hyundai Santa Fe after a catastrophic engine failure. The aluminum build made handling so much easier, and the VIN-specific fit (VIN code C) meant no modifications were needed. It’s been running smoothly for 7 months now—great fuel efficiency and noticeably cooler operation than the old cast-iron unit."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Maria Gonzalez - Lead Technician, Metro Fleet Services
"We’ve replaced three 11-ton truck engines using the Pro Model G4KE block, and every one was a direct bolt-in. The aerospace-grade aluminum holds up incredibly well under heavy loads and high temps. With the 2,429cc displacement, our trucks now have better torque and pass emissions testing with room to spare. This is now our go-to replacement for all 2000–2005 Hyundai/Kia commercial units."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Lin - Classic Car Restorer
"Used the Advanced Model in a 2004 Kia Sorento restoration project. The wider VIN compatibility (8 variants) gave me flexibility during sourcing, and the 2,400cc displacement provided a nice power bump over stock. Only reason it’s not 5 stars is the slightly steeper price—but you get what you pay for. Build quality is OEM-level, and thermal management is excellent."Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Amina Patel - Hyundai Sonata Owner
"After my mechanic recommended a full engine replacement, I was nervous about cost and reliability. The Base Model G4KE from Motor Parts was surprisingly affordable and came pre-matched to my VIN (code 1). Installed in under two days. Now my 2002 Sonata runs like new—better gas mileage and no overheating issues. Highly recommend for anyone avoiding a full vehicle replacement."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Erik Jensen - Automotive Tuner
"I built a high-compression 2.4L for a modified Kia Sportage, and the Pro Model G4KE block was the foundation. The premium aluminum alloy handled 10,000 RPM stress tests without warping. With 175 Nm of torque and Euro 6 compliance, it’s rare to find a replacement block that supports both performance and emissions standards. This thing is a game-changer for tuners working on older platforms."Purchase Date: August 2024 | Usage Period: 5 months
Average Rating: 4.8/5 ⭐ (94 Reviews)
Dr. Linda Park - Automotive Materials Specialist
"The G4KE engine block represents a significant advancement in lightweight replacement technology. Its use of high-strength aluminum alloys reduces vehicle weight by up to 20%, directly improving fuel economy and reducing CO₂ emissions. The VIN-specific design eliminates one of the biggest pain points in engine swaps—compatibility uncertainty. For both repair shops and OEMs, this is a benchmark in modern engine block engineering."
Tom Reynolds - ASE Master Technician (25+ years experience)
"I’ve seen a lot of aftermarket blocks fail prematurely, but the Motor Parts G4KE line stands out. I’ve used all three models—Base, Advanced, and Pro—and each delivers on its promise. The precision machining ensures perfect gasket alignment, and the material consistency means fewer thermal cracks. For Hyundai and Kia applications from 2000–2005, this is now my top recommendation."
Posted: 2 days ago
"Ordered the Pro Model for an 11-ton Hyundai truck. Came with correct VIN coding (F), installed in one day. Running strong under load. No leaks, no overheating. Exactly what we needed."
Posted: 1 week ago
"After months of searching, this was the only 2.4L block that matched my 2001 Kia Sportage VIN. Aluminum body made installation easier, and the engine runs cooler than factory. Worth every penny."
Posted: 3 weeks ago
"Solid product. Only feedback: VIN compatibility chart could be clearer on the website. Once we confirmed the model, everything went smoothly. Engine is strong and efficient."
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