Specifications 3801261
| Part Number | 3801261 |
|---|---|
| Brand | Caterpillar |
| Category | Caterpillar Engine Bearing |
| Condition | New |
| Warranty | 12 months |
| Minimum Order Quantity | 1 piece |
| Lead Time | 7-15 working days |
| Payment Terms | T/T, L/C, Western Union |
| Export Packing | Carton with foam, wooden crate for heavy items |
Compatible Engines
This Caterpillar Connecting Rod Bearings Main And Conrod Bearings 3801261 is used on the Caterpillar diesel engine. If your engine serial number differs, send it to us and we will cross-check the part number before you order.
Frequently Asked Questions
- What engine does the 3801261 fit?
- The Caterpillar 3801261 is designed for this Caterpillar diesel engine. If your engine serial number differs, send it to us and we will confirm compatibility before you order.
- Is the 3801261 OEM or aftermarket?
- The 3801261 is manufactured to OEM specifications and quality-checked before shipment, giving OEM-level reliability at a better price than dealer parts.
- What is the minimum order quantity for the 3801261?
- MOQ is 1 piece for the 3801261. Mixed orders with other parts are welcome.
- How long is the lead time and do you ship worldwide?
- Lead time is 7-15 working days after payment. We ship worldwide by express, air and sea freight with full export documentation.
- How do I get a price for the 3801261?
- Send the part number 3801261 and your required quantity through the contact form or WhatsApp, and our team replies with a quotation within 24 hours.
How to Order
Send us the part number 3801261 together with your engine serial number or model. We confirm fitment, availability and price within 24 hours.
Matching a Caterpillar connecting rod correctly
Connecting rods on Caterpillar engines are weight matched and must be replaced in the correct position. Check the big-end bore for ovality, the small-end bush for clearance, and the bolt stretch on torque-to-yield bolts — these bolts are single-use and must never be reused. Rods that have been resized beyond tolerance cause bearing failure.
Our Caterpillar rods are magnaflux inspected and weight matched to OEM tolerance.






