131299000027A Main Bearing SY215 SY235 Excavator Replacement Supplier

Looking for a reliable engine component for your heavy machinery? We provide the high-precision 131299000027A (also known as 131299000027A) designed specifically for SANY earthmoving equipment and Deutz engine rebuilds.

1. Engine Technical Specifications and Identification

The 131299000027A is a critical engine component ensuring smooth crankshaft rotation and minimizing friction within the cylinder block. Whether you are performing a scheduled maintenance or an emergency overhaul, our OEM-standard parts ensure your equipment remains operational with minimal downtime.

FeatureDetails
Model NO.SANY SY215, SY225, SY235 Series
Product NameMain Bearing / Crankshaft Bushing
Part Number131299000027A / 131299000027A (Non-symbol version)
TypeDiesel Engine Spare Parts
ConditionBrand New, OEM Standard Replacement
MOQ1 Piece
Payment TermsT/T, Western Union, MoneyGram
DeliveryDHL, Fedex, EMS, UPS, Air/Sea Freight
ApplicationEngine rebuild, overhaul, maintenance

2. Comparison: Why Professional Repair Shops Choose Our Parts

Using the right 131299000027A is vital for engine longevity. Below is a comparison between our premium replacement parts and common low-quality alternatives found in the market.

Purchase Core PointsOur OEM ReplacementGeneric Market Parts
1. Material CompositionHigh-strength Tri-metal alloyBasic aluminum or bi-metal
2. Heat ResistanceSuperior thermal dissipation up to 300°CProne to warping under high load
3. Precision Fit0.005mm tolerance for SY235 enginesInconsistent sizing causes oil leaks
4. Wear ProtectionAnti-friction coating for cold startsRough surface increases crankshaft wear
5. Inventory StatusIn Stock / Fast Dispatch within 24 hoursLong lead times / Dropshipping
6. PackagingIndustrial Export Packing (Rust-proof)Simple plastic wrap (Risk of damage)

Immediate Supply Available

Get the 131299000027A delivered to your site within 3-5 working days.

WhatsApp: +8613532379052 Email: [email protected]

3. Maintenance Advice: Not sure how this issue affects your equipment?

Failure of a main bearing like the 131299000027A can lead to catastrophic engine seizure. Our team helps operators:

  • Identify potential risks during maintenance such as copper flakes in oil filters.

  • Recommend suitable replacement parts if needed based on serial number verification.

  • Support both inspection advice and parts supply for construction fleets.

Need expert advice? Send Your Part Number to our technicians now.

4. Troubleshooting and FAQ

Q: Why is my SANY SY215 experiencing low oil pressure at high temperatures?
A: This is often caused by excessive clearance in the 131299000027A main bearing. When the bearing wears down, oil escapes too easily from the sides, dropping pressure. Solution: Inspect the crankshaft for scoring and replace with a standard or oversize bearing set.
Q: Can I use this part for a Deutz engine rebuild?
A: Yes, many SANY excavators utilize Deutz-based engines. If your part number matches 131299000027A, it is a direct fit. Always verify your engine serial number before installation.
Q: Why Choose This 131299000027A Main Bearing?
A: It features an OEM-standard tri-metal structure (Steel back, copper-lead lining, and tin-lead overlay). It is trusted by repair shops & equipment fleets worldwide for heavy-duty construction environments.

5. About Our Heavy Duty Engine Solutions

As a specialized supplier, we maintain a comprehensive inventory of engine components for global brands. Beyond the 131299000027A, we are your one-stop source for:

Major Brands Supported: CumminsKomatsuCaterpillarIsuzuKubotaYanmarWeichai.

Core Product Range: Cylinder Liners, Pistons, Piston Rings, Crankshaft Main Bearings, Connecting Rod Bearings, Thrust Washers, Full Engine Overhaul Gasket Kits, Fuel Injection Pumps, Fuel Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, Connecting Rods, and more.

Professional Keywords for Search Engines: Heavy duty engine rebuild kits, excavator diesel engine parts supplier, aftermarket engine components, construction machinery cylinder head, industrial engine turbocharger replacement, crankshaft bearing clearance guide, fuel system maintenance, cooling system water pump, high-pressure oil pump for excavators, engine block casting repair, marine engine overhaul parts, agricultural machinery piston kit, mining equipment engine liners, earthmoving machinery spare parts distributor, reliable engine gasket manufacturer, truck engine spare parts export, power generator engine maintenance, diesel engine performance parts, long-block engine assembly, connecting rod torque specs.

Send Your Part Number for a Fast Quote

Contact us via WhatsApp: +8613532379052 | Email: [email protected] | All rights reserved.

Message

Please enter your name.
Please enter a valid email address.
Please enter your phone number.
Please select your locality.
Please select your purpose.
Please enter your message.

Follow Us on Facebook

Click the button below to visit our Facebook profile and stay updated with the latest news and updates!

Visit Facebook Profile