OTTO-ISUZU Parts
1-12271031-0-OTTO

OTTO 1-12271031-0 Connecting Rod Bearing for Isuzu 6WG1 Engine ZX450 Excavator Engine Repair Parts

Maximize your excavator's engine reliability with the OTTO Connecting Rod Bearing (P/N: 1-12271031-0), a premium aftermarket replacement designed for durability and precise fitment forIsuzu 6WG1 Engine and ZX450 Excavator. This high-quality component, ideal for engine repairparts, restores stable engine operation, offering a cost-effective alternative to OEM parts.



  • Order(MOQ)::

    1pc
  • Goods Stock::

    100
  • Payment::

    T/T, Western Union, L/C, Paypal, etc
  • Product Origin::

    Japan
  • Shipping Port::

    Huangpu, Guangzhou
  • Lead Time::

    In Stock
  • Part No: :

    1-12271031-0
  • Model::

    6WG1 ZX450
  • Application::

    EXCAVATOR

OTTO 1-12271031-0 Connecting Rod Bearing for Isuzu 6WG1 Engine ZX450 Excavator Engine Repair Parts


The Connecting Rod Bearing 1-12271031-0 is a replacement aftermarket part and essential engine repair part designed for Isuzu 6WG1 Engine in ZX450 Excavator. This critical component plays a key role in reducing friction between the connecting rod and crankshaft, ensuring smooth power transmission and protecting engine components from wear. Engineered to meet industry standards, this aftermarket bearing ensures reliable performance and durability, making it a valuable part for excavator engine repair and maintenance.


Technical Specifications


2. Product Parameters

Product Name
OTTO Connecting Rod Bearing
Part Number
1-12271031-0
Compatible Brand
Isuzu
Engine Model
Isuzu 6WG1 Engine
Machine Type
Excavator
Compatible Machine Model
ZX450 Excavator
Product Type
Engine Repair Parts (Connecting Rod Bearing)
Material
High-Strength Alloy Steel / Copper-Lead Alloy
Condition
Aftermarket


Key Product Advantages




OEM-Grade Compatibility: Engineered to exact factory dimensions for Isuzu 6WG1 Engine and Hitachi ZX450 Excavator, ensuring a "drop-in" installation. The seal fits perfectly with the crankshaft and engine housing, eliminating the need for modifications.
Superior Sealing Performance: Made of high-temperature resistant rubber and reinforced metal, providing a tight, leak-proof seal to prevent engine oil leakage, protecting internal engine components from damage and contamination.
Heavy-Duty Durability: Resists high engine temperatures, oil corrosion, and wear, maintaining stable sealing performance even in harsh construction environments, extending the seal’s service life and reducing replacement frequency.
Perfect for Seal Kits: Designed as a key component for excavator seal kits, ensuring consistent quality and compatibility, making it easy to assemble and maintain the excavator’s sealing system.

Applications


This crankshaft front oil seal is specifically designed forHitachi ZX450 Excavator equipped with Isuzu 6WG1 Engine, widely used in construction, mining, and other heavy-duty working scenarios, and is suitable for seal kits assembly.
Compatible Models:
Excavator: Hitachi ZX450
Engine: Isuzu 6WG1
Application: Excavator Seal Kits

About Otto



Guangzhou Otto Engineering Machinery Equipment Co.,Ltd, is a leading manufacturer and distributor of earthmoving parts and equipment in Guangzhou, China. It consists of 3 sister companies, serving many well-known distributors at home and abroad. With more than 20 years of production and distribution experience, OTTO has cultivated an experienced engineer team and a professional sales team, which can ensure the highest service with the highest quality, competitive price and prompt delivery. At the same time, it also supplies parts to the Chinese market, and many Chinese trading companies order from our company. 


Come with us, the best service, the best price, the best supplier you can enjoy !


Our Advantages



1.TECHNICAL SERVICE
We provide modification technology service, the product has been tested modifed, the engine can be directly installed and used.
2.CERTIFICATE
With Export certificate License.Double confirmation before shipping, if we sent the wroncparts we will send corect one.
3.SERVICE TEAM
With professional after-sale team, will help you to trace the goods. And our engineers will assist with any installation issues.
4.TECHNICAL SERVICE
Free Sample is acceptable.We serves manywell-known Hitachi Komatsu Caterpillar Kobelco in your country.


Access our comprehensive Excavator Parts Book covering 50,000+ validated OEM references for Komatsu, CAT, Hitachi, Volvo, and Doosan machinery – cross-search by part number (e.g., Komatsu 111-10-11310), machine model (CAT 320D/EX200-5), or component type (hydraulic pumps, track links, engine rebuild kits) with real-time 3D diagram support. Engineered for zero-mismatch fitment across critical assemblies including Isuzu 6BG1T/Cummins QSB6.7 power systems, ISO-certified undercarriages, and Komatsu HMB-series hydraulic valves, all backed by 24/7 technical interpretation and downloadable PDF catalogs with MOQ/pricing.


At OTTO, we specialize in excavator machinery parts with a global clientele. Our superior products have garnered acclaim worldwide for their quality, durability, and precision engineering. Customers praise our extensive range of parts, from travel reduction gearboxes to hydraulic components, ensuring optimal performance. With a commitment to excellence, we offer top-notch warranties, secure shipping options, and efficient delivery times. Join our satisfied customers worldwide who rely on OTTO for top-tier excavator parts and exceptional service.


FAQ



Q1:What can you buy from us?
A:We are professional dealer in excavator parts, such as desel engine assy,hydraulic pump, hydraulic control valvetravel
motor,diesel fuel system,gearbox parts, swing gearbox motor parts, electrical parts, engine parts, used
excavator,etc.

Q2:How long is the warranted time?
A:For natural broken,Warranty 3-12 months any quality problem will offer support freely.

Q3:What's the shipping way you can offer?
A:(1) Big order: By sea or by air.(It can reduce the costs).

(2) Small order:DHL,TNT,UPS,FEDEX,EMS,ARAMEX.


Q4:What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
 
Q5:How about the lead time?
A:(1) ln stock: 1-3 days.Always in 24 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory,We will let you know when we quote.

Leave A Message
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Submit
Related Products
8-98122226-2-ISUZU
OTTO Construction machinery parts 8-98122226-2 EGR Cooler For Excavator
OTTO Construction machinery parts 8-98122226-2 EGR Cooler For Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-14400377-ISUZU
OTTO Excavator spare parts 1-14400377 Turbocharger For 6BG1 Engine ZX200 Excavator Turbo Charger
OTTO Excavator spare parts 1-14400377 Turbocharger For 6BG1 Engine ZX200 Excavator Turbo Charger This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-12271072-1-ISUZU
OTTO ZX450 Excavator Spare parts 1122710721 1-12271072-1 Connecting Rod For 6WG1 Engine parts
OTTO ZX450 Excavator Spare parts 1122710721 1-12271072-1 Connecting Rod For 6WG1 Engine parts This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-13650018-1-ISUZU
OTTO 4BG1 6BG1 Engine parts 1-13650018-1 Water Pump For Excavator EX100-5 ZX200
OTTO 4BG1 6BG1 Engine parts 1-13650018-1 Water Pump For Excavator EX100-5 ZX200 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-13650018-1-ISUZU
OTTO Excavator Spare parts 4BG1 Engine parts 5-87814750-1 Connecting Rod For Excavator ZX120
OTTO Excavator Spare parts 4BG1 Engine parts 5-87814750-1 Connecting Rod For Excavator ZX120 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
8-98048140-1-ISUZU
OTTO ZX450 Excavator Spare parts 6WG1 Engine parts 8-98048140-1 Oil Cooler
OTTO ZX450 Excavator Spare parts 6WG1 Engine parts 8-98048140-1 Oil Cooler This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-12551151-6-ISUZU
OTTO ZX450 Excavator Spare parts 1125511516 1-12551151-6 Intake valve For Engine parts 6WG1 Exhaust Valve
OTTO ZX450 Excavator Spare parts 1125511516 1-12551151-6 Intake valve For Engine parts 6WG1 Exhaust Valve This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details
1-12552109-2-ISUZU
OTTO ZX450 Excavator Spare parts 1125521092 1-12552109-2 Exhaust valve For Engine parts 6WG1 Outlet Valve
OTTO ZX450 Excavator Spare parts 1125521092 1-12552109-2 Exhaust valve For Engine parts 6WG1 Outlet Valve This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty
more details

Leave A Message

Leave A Message
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Need Help? Chat with us

Start a Conversation

Hi! Click one of our members below to chat on

Home

Products

whatsapp