Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department
                                                                                                           
Verified Supplier
Years
Since
Menu

Connecting Rod Bearing Set STD for Komatsu 6D140 Engine 6210‑31‑3430 CB‑2613GP

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Product Description
Product Attributes

Product Name: Connecting Rod Bearing Set

Fit Engine: Komatsu 6D140

Part Number: 6210‑31‑3430, CB‑2613GP

Condition: 100% Brand New, direct‑fit replacement

Size: STD Standard

Material: Bimetallic anti‑friction alloy

Key Advantages
  • High‑load bimetallic alloy material, excellent wear‑resistant and anti‑friction performance
  • Stable oil‑film forming to reduce friction loss between crank pin and connecting rod
  • Strong shock‑resistance for heavy‑duty mining and construction working environment
  • Strictly precision‑machined to match original journal dimension
  • Indispensable overhaul spare parts for engine rebuild and connecting‑rod service
Product Description

This STD connecting rod bearing set with part numbers 6210‑31‑3430 and CB‑2613GP is designed for Komatsu 6D140 diesel engine. It builds lubrication buffer between crank pin and connecting rod for reliable power transmission. Widely applied on heavy‑duty excavators, bulldozers, mining machines and generator‑set engine repair.

We supply parts for Kubota, Cum mins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vo lvo, Deutz, Doosan, Daewoo, John Dee re, Scania, Hyundai, JCB etc.

Shipping: Sea freight, air freight and international express are all available.

Tax Notice: All import duties and local destination taxes shall be borne by the buyer. Please verify local customs regulations in advance.

FAQ

Q1: Which engine fits this connecting rod bearing set?

A: It fits Komatsu 6D140 diesel engine, OEM number 6210‑31‑3430, alternative CB‑2613GP STD.

Q2: What symptoms of worn connecting rod bearings?

A: Knocking noise from engine middle section, low oil pressure, metallic particles inside engine oil.

Q3: Installation tips?

A: Keep bearings and journals thoroughly clean, apply assembly lube, check oil clearance per OEM specification.

Manufacturer Supported Models

Doosan: DE12T,DB58,D24,D34,DL06,DL08

Isuzu: 4BG1,4HK1,6BD1,6BG1,6HK1,6WG1

Cumm ins: K19,K38,K50,M11,NT855,QSX15

Yanmar: 6CH,6CX,6EY18,4TNV106,6TNV106,6TNE106

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department
Location Lishong Machinery, 319, 3rd Street, Zhuji International Machinery City
Contact Person XiNa Huang

Request A Quote

Please check your email address.
Your message must be at least 20 characters.