1-1220129-2 Isuzu 6BG1 4BG1 Engine Connecting Rod for Sany Hitachi Sumitomo Excavator

Product Title

1-1220129-2 Isuzu 6BG1 4BG1 Engine Connecting Rod for Sany Hitachi Sumitomo Excavator

Product Highlights

• OEM Quality Replacement: Manufactured to meet original factory specifications for reliable performance and a perfect fit.

• Precise Compatibility: Specifically designed for the Isuzu 6BG1 and 4BG1 diesel engines, used in Sany, Hitachi, and Sumitomo excavators. Direct replacement for part number 1-1220129-2.

• High-Strength Construction: Made from high-grade forged steel, providing superior structural integrity to withstand extreme combustion pressures.

• Precision Machined: Both the big and small ends are precisely bored to ensure perfect fitting with the crankshaft and piston pin, reducing friction and wear.

• Complete Assembly: Comes with the small end bushing pre-installed (as shown in the pictures).

Product Specifications

• Product Name: Engine Connecting Rod / Conrod

• Brand: Isuzu

• Engine Model: 6BG1, 4BG1

• Applicable Models: Sany, Hitachi, Sumitomo Excavator

• OEM Part Number: 1-1220129-2

• Condition: 100% Brand New

• Material: High-grade Forged Steel

• Application: Diesel Engine Crank Mechanism

Product Description

This Isuzu 6BG1 4BG1 engine connecting rod (OEM: 1-1220129-2) plays a crucial role in your engine's crank mechanism. It connects the piston to the crankshaft, converting the reciprocating motion of the piston into the rotational motion needed to power your machine.

Operating under immense stress and high temperatures, connecting rods can stretch, bend, or break over time. A failed connecting rod can cause catastrophic engine block damage. Replacing it with our premium replacement part guarantees structural integrity, precise weight balance, and reliable power output.

⚠️ IMPORTANT NOTE: As shown in the pictures, this connecting rod comes with a small end bushing. Please carefully verify your old part number (1-1220129-2), engine model (6BG1 or 4BG1), and check the exact dimensions (center-to-center length, big end bore, small end bore) to ensure a perfect match for your machine.

FAQ

Q1: How do I know if this fits my engine?
A: Please check your old part for the number 1-1220129-2, and confirm your engine model is 6BG1 or 4BG1. Providing your engine serial number and exact dimensions (center-to-center length and bore sizes) is the best way to be sure.

Q2: Do you offer wholesale prices?
A: Yes, for bulk orders, please contact us directly for a better price.

If you have any requirements, please feel free to contact us. Also, if you have any questions about Isuzu, please do not hesitate to reach out to us at any time.