Machinery Engine Parts S6D125 Connecting Rod Bearing 6151‑31‑3040, Construction Machinery Replacement Engine Bearing

Keywords: 6151‑31‑3040, Connecting Rod Bearing, 6151‑31‑3040 conrod bearing, S6D125 engine bearing, S6D125 spare parts, diesel engine connecting rod bearing, excavator engine parts, heavy‑duty engine bearing, construction machinery replacement parts

🔹Product Overview

This connecting rod bearing Part No.6151‑31‑3040 is a vital sliding bearing component specially designed for S6D125 diesel engine. It reduces friction between connecting rod and crankshaft, bears huge impact load during engine operation, maintains stable lubrication gap and protects crankshaft and connecting rod from wear‑out damage. Our replacement conrod bearing is strictly manufactured according to OEM specification, with excellent load‑bearing and anti‑friction performance, stable for long‑time heavy‑load construction and mining working conditions. It is a reliable aftermarket spare part for engine overhaul and repair of construction equipment.

🔹Detailed Specifications

🔹Key Features & Advantages

✅ Precise OEM Dimension Strictly produced following original drawing data, precise thickness tolerance, perfect fit without installation gap.

✅ High Load‑Bearing Capacity High‑performance bimetal alloy material, can withstand strong impact load and high pressure under heavy‑duty operation.

✅ Excellent Anti‑Friction & Wear‑Resistant Performance Good self‑lubricating property, effectively lower friction loss, reduce engine noise and extend service life of crankshaft.

✅ High Temperature & Corrosion Resistance Resist high‑temperature oil erosion, not easy to deform or peel under long‑time high‑temperature working environment.

✅ Direct Plug‑in Replacement Fully interchangeable with original spare parts, easy installation without extra modification during engine repair. ✅ 100% Individual Testing Before Shipment Every single set of connecting rod bearings passes strict size and performance inspection before delivery, stable and reliable for engineering projects.

🔹Application Scope

Fit for S6D125 diesel engine, widely used on these heavy‑duty machines: Excavators Bulldozers Wheel Loaders Motor Graders Other construction machinery equipped with S6D125 engine

🔹Our Company Advantage

We are a professional supplier for full‑series construction machinery engine spare parts. We can supply complete engine overhaul kits including connecting rod bearings, main bearings, thrust washers, intake & exhaust valves, valve seals, fuel injectors, fuel pump, nozzle, piston, cylinder liner, cylinder head gasket, turbocharger and other wearing spare parts.

• Rich stock for most popular S6D125, 6D125, 6D140 and other engine models
• Competitive factory direct price
• Fast shipment for in‑stock goods
• Accept mixed container order for one‑stop spare parts purchasing
• Provide professional technical matching service for your part number inquiry

🔹Packaging & Shipping

Independent shock‑proof inner package for precision connecting rod bearing set Outer carton with shock‑proof protection for sea transportation Support sea freight, air freight, express delivery for small trial order Full export document can be offered (Commercial Invoice, Packing List)

🔹Contact

Us If you need more spare parts for S6D125 engine or other construction machinery, please send your part list to us. We will offer you our best quotation immediately.