Basic Info.
| Part no. | 2543053 | Material | steel |
| Type | Pin | Part Type | Engineering machinery parts |
| Compatibility | Caterpillar | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed：2025/08/31
- Manufacturer：Diron Parts
Product Description
- Part Type：Pin
- Description: Pin 2543053 Suitable for Caterpillar
The Pin 2543053 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 based on available information.
Specifications:
- Part Number: 2543053 (also referenced as 254-3053 or CA2543053)
- Part Type: Bucket Pin
- Material: Constructed from high-strength, heat-treated alloy steel (e.g., 40Cr or 42CrMo), chrome-plated for enhanced wear resistance and corrosion prevention
- Dimensions:
- Total Length: 455 mm (17.91 inches)
- Outer Diameter: 79.85 mm (3.14 inches)
- Weight: Approximately 15–20 lbs (6.8–9.1 kg), based on similar pins
- Attributes:
- Hardened steel
- Chrome-plated finish
- Painted in Cat yellow
- Condition: New, aftermarket
Compatible Equipment Models:
This replacement bucket pin is compatible with various Caterpillar track excavators, including but not limited to:
- Track Excavators:
- 320D, 320D2, 320D2 L, 320D2 GC, 320D3, 320D FM, 320D GC, 320D L, 320D LN, 320D RR, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 320F L
- 321D LCR
- 323D, 323D2, 323D2 L, 323D3, 323D L, 323D LN, 323D SA, 323E L, 323E LN, 323E SA, 323F, 323F L, 323F SA
- 324D, 324D L
- 325D, 325D L, 325F, 325F LCR
- 330D L
- 336D L
- 340, 340F, 340F L LRE
- 352F
- 538
- M325D L MH, M325D MH
- Engines: Compatible with engine models such as 3066, 3116, 3126, 3126B, C7, C9, C13, C15, and C18
Applications:
The Pin 2543053 is designed for use in bucket linkages of Caterpillar track excavators, serving as a pivot point to connect the bucket to the stick or arm, ensuring smooth operation and secure attachment. It is engineered for reliable performance in demanding aftermarket applications, particularly in heavy-duty environments such as construction, excavation, and material handling. The chrome-plated finish enhances durability and reduces wear under high-impact conditions.
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.
- Note: While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
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
ABOUT DIRON
- Factory OF DIRON
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.
- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.
- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.
