Product Specification

 C3.4-T Engine Assembly | Genuine-Spec Complete CAT Diesel Engine Replacement

       Why book with us?

1. Provide professional door-to-door efficient service
Considering that this may be your first time to buy valuable items in China, our skilled shipping team can efficiently handle customs clearance, documents, imports, and provide you with additional door-to-door services. This comprehensive service is not only fast but also affordable. You can relax at home and wait for the goods to be delivered to your doorstep quickly.

2. Ensure product durability
For us, quality means never compromising. Using high-quality spare parts ensures the reliability of our products. To ensure that you receive the best-performing products, we provide inspection videos and detailed instructions for the configuration of the accompanying accessories before shipment.

3. Exactly correct size
We export tens of millions of engine and hydraulic parts to countries such as Peru, Australia, Mexico, Chile, Ecuador, Philippines, South Africa, Saudi Arabia, etc. every year. We firmly believe that incorrect dimensions of these parts will cause the products to be damaged when they arrive on site, causing significant losses. We ensure that the dimensions and nameplates of the accessories are thoroughly checked before shipment so that they arrive at your designated loCATion without any differences. This approach fits perfectly with our extensive experience in providing high-quality products-solving customer concerns is always our top priority.

4. With advanced equipment factory, we can provide you with the best products in China
The products produced by our factory use American Harding vertical machining center to process valve body, American star centering machine to process valve core, industrial optical projector to detect valve core and valve body size, high pressure cleaning machine 10Map to clean valve body and parts, lifting vibration ultrasonic equipment to clean valve body and parts, industrial endoscope to detect internal burrs and material defects, multi-functional test bench to evaluate performance curve and other advanced equipment to ensure excellent product quality.

Quality Assurance Testing Center

Ensure the quality control process, do not reject any defective products,

and do not accept any defective products

Shipping Solution

① Your Specifying Freight Forwarders② DHL/UPS/FedEx/TNT

③ By Air/by Sea/Airport Port receiving

④ Depend on Your Shipping Methods

Wooden Box Packaging Products

Tightly packaged and transported in wooden boxes of different sizes according to the weight.Named according to the customer's product

On-time Delivery

We are working with reliable shipping companies,you order will be delivered on time!We provide express delivery using different timeliness

FAQ 

1. What products do you supply?
We offer a full range of excavator parts, including engine assemblies, turbochargers, hydraulic pumps, injectors, electric parts, and other construction machinery components.

2. How can I confirm the part fits my machine?
Provide us with the part number, excavator model, engine model, or photos of the old part, and our technical team will confirm compatibility for you.

3. Are your products original or replacement parts?
We supply new, high-quality replacement parts that meet or exceed OEM standards. Original parts may be available for some models on request.

4. What payment methods do you accept?

We support T/T, PayPal, Western Union, and Trade Assurance. Other payment methods can be discussed if needed.

5. What is your delivery time?
In-stock items: ship within 2–3 working days.
Bulk or customized orders: usually **7–15 working days.

6. How do you ship the goods?

We ship worldwide via DHL, FedEx, UPS, TNT, air freight, and sea freight. A tracking number will be provided after dispatch.

7. Do you offer warranty and after-sales service?

Yes. Most products include a 6–12 month warranty, and our team provides 24/7 online technical support for installation and troubleshooting.