Basic Info.
Part no. | 109-3622 | Material | Steel |
Type | Bottom Circle Wear | Weight | 50–60 lbs (22.7–27.2 kg) |
Model | Caterpillar | Transport Package | Wooden Box |
Trademark | DIRON | Origin | Luoyang City |
HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Item Model:109-3622
- Date First Listed:2025/08/17
- Manufacturer:Diron Parts
Product Description
- Part Number:109-3622
- Part Type:Bottom Circle Wear
- Compatible Equipment:Replacement Part Steel Radiator Core 109-3622 for Caterpillar

The Steel Radiator Core 109-3622 is a replacement part designed for aftermarket use in Caterpillar machinery. The brand name Caterpillar is used solely as reference information to indicate compatibility and does not imply that this product is an OEM part. Below is a detailed overview of the part:
Specifications:
- Part Number: 109-3622 (also referenced as 1093622 or CA1093622)
- Part Type: Radiator Core
- Material: Steel, designed for durability and efficient heat dissipation
- Dimensions:
- Core Length: 40-3/4 inches (103.5 cm)
- Overall Length: 42-3/8 inches (107.6 cm)
- Height: Approximately 5.5 inches (14 cm)
- Weight: Approximately 50–60 lbs (22.7–27.2 kg), depending on the specific configuration
- Core Type: “R” Series Core
Compatible Equipment Models:
This replacement radiator core is compatible with various Caterpillar machinery, including but not limited to:
- Track-Type Tractors: D6R, D6R II, D7R, D7R II, D8R, D8R II, D8N, D8GC, D10N, D10R
- Wheel Loaders: 966G, 966G II, 972G, 972G II
- Wheel Tractors/Scrapers: 621G, 623G, 627G, 657, 657B
- Pipelayers: 572R, 572R II, 583R, 587R
- Engines: Compatible with engine models such as 3176C, 3196, 3306, 3406, 3406C, 3406E, C-12, C-9, C27
Applications:
The Steel Radiator Core 109-3622 is a critical component of the cooling system, designed to draw out excess heat to cool engines in Caterpillar machinery. It is engineered for reliable performance in demanding aftermarket applications, ensuring efficient heat transfer and durability in heavy-duty environments such as construction, mining, and grading operations.
Important Note:
We only provide replacement products intended for aftermarket use in the Caterpillar machinery listed above. The brand name Caterpillar is used solely as reference information to indicate compatibility and does not imply that our products are OEM.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
Advantage
- Advantage One
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.
- Advantage Two
With 18 Years Experience In Manufacturing And Exporting, Diron Has A Team Of Knowledgeable Engineers, Inspectors, And Skilled Workers
- Advantage Three
The Products Export To More Than 80 Countries In America, Europe, Africa, The Middle East And So On. Reliable Quality Parts Won Trust From Valued Customers.