Engine Rebuild Kit with Crankshaft & Connecting Rods 623V6-2EH00 23410-2G500 for Hyundai Kia G4NA Engine

Replaces major worn engine internal components in one rebuild service, helping restore reliable crankshaft and piston operation while reducing repeat repairs, downtime, and engine performance issues.

Item NameEngine Rebuild Kit with Crankshaft
OE Number623V6-2EH00 23410-2G500
Car ModelFor Hyundai Kia
MOQ20 Sets
Size/
Delivery TimeUsually 30–60 Days

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Key Features

  • Complete Engine Rebuild Kit: Includes crankshaft, connecting rods, pistons, piston rings, piston pins, circlips, main bearings, connecting rod bearings, and thrust washers, providing essential components for a comprehensive engine rebuild and helping restore reliable engine performance.
  • Complete Internal Engine Renewal: Replaces major worn internal engine components, helping restore proper crankshaft rotation, piston movement, bearing support, and overall engine operation for Hyundai Kia G4NA engines.
  • One-Time Repair Solution: Combines major engine bottom-end components in a single rebuild kit, reducing repeat parts sourcing and disassembly while helping address issues such as excessive oil consumption, piston noise, bearing wear, and unstable engine operation.
  • OE-Equivalent Fit: Designed to match original equipment specifications for Hyundai Kia G4NA engines, with OE numbers 623V6-2EH00 and 23410-2G500, supporting accurate installation without unnecessary modifications.

About GELWERK

25+ Years Experience

Engine kits specialist

Strict Quality Control

100% Inspection

OEM/ODM Service

Flexible custom solution

Fast Global Delivery

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Professional Team

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FAQ

What is your estimated delivery time?

Orders with stock can be shipped within 7 days, while OEM / customized orders typically take around 30-45 days for delivery. Customized sample orders are delivered within 15-25 days. For specific delivery times, you can consult us to confirm the exact delivery date.

Do you have products available in stock?

Yes, we maintain a large stock (500,000 units) to fulfill your orders promptly. Whether you need bulk items or specific parts, our extensive inventory allows for fast and reliable delivery, ensuring your production stays on track.

Do you offer custom / OEM orders?

Absolutely! We accept custom orders tailored to your specific requirements. Our dedicated technical team is available to assist with design, helping you create the perfect solution for your business needs. From initial concepts to final production, we’re here to support you.

What certifications does GELWERK have?

GELWERK operates under a quality management system certified to ISO/TS 16949:2009 and ISO 9001 standards, ensuring consistent product quality and reliable manufacturing processes.

What shipping methods do you offer?

For bulk orders, we typically ship by sea, and you can choose from nearby ports such as Shanghai Port and Ningbo Port. For sample orders, we usually ship via express couriers such as FedEx, DHL, TNT, etc.

Can I get a sample, and is it free?

Yes, we can provide samples for you, whether it’s a standard product or a custom product. However, we will charge for custom products based on the specific requirements.

What payment methods do you accept?

Our payment method: T/T, WEST UNION, PAYPAL.

How can I reach the customer service?

Our online customer service is available anytime on our website to provide you with professional and prompt assistance. Alternatively, you can email us at biz@cnspeedway.com or reach us on WhatsApp at +86-13758194294.