Common Rail Assembly for Komatsu COMMON RAIL ASSEMBLY PC 350-8 6D114 Excavator
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | Part Type | Availability |
|---|---|---|---|---|
| Komatsu | COMMON RAIL ASSEMBLY PC 350-8 6D114 | 6745714310 | COMMON RAIL ASSEMBLY | ✓ In Stock |
Product Description
OEM Part Numbers: 6745714310
| Machine Model | Part Number |
|---|---|
| COMMON RAIL ASSEMBLY PC 350-8 6D114 | 6745714310 |
The 6745714310 common rail assembly pc 350-8 6d114 is a genuine quality replacement component for the COMMON RAIL ASSEMBLY PC 350-8 6D114, engineered to restore full machine performance and reliability when the original part reaches the end of its service life. Component wear and failure leads directly to reduced machine productivity, increased fuel consumption, and the risk of more extensive damage if replacement is delayed. Engineered to OEM standard 6745714310 for exact fitment on the COMMON RAIL ASSEMBLY PC 350-8 6D114.
Key Features:
- OEM Grade Quality: Manufactured to the same specification as the original part for reliable, long-term performance.
- Direct Fitment: Built to OEM reference 6745714310 for accurate installation on the COMMON RAIL ASSEMBLY PC 350-8 6D114 without modification.
- Operational Reliability: Restores the machine's original performance and dependability for sustained heavy-duty operation.
The 6745714310 common rail assembly pc 350-8 6d114 is an OEM-specification replacement part for restoring full operational capability on the COMMON RAIL ASSEMBLY PC 350-8 6D114.
What Does This Common Rail Assembly Do?
The common rail is a high-pressure fuel accumulator that stores fuel at the injection pressure (typically 1,000–2,000 bar) and distributes it to each injector simultaneously on demand. By decoupling fuel pressure generation from the injection event, it enables precise control of injection timing, quantity, and multiple injection events per cycle.
Possible Common Rail Assembly Problem Symptoms
If your machine is showing any of the following, a faulty common rail assembly may be the cause:
- Hard starting or complete failure to start when rail pressure cannot be built
- Significant loss of power and rough running under any load condition
- White or black smoke from the exhaust caused by poor injection quality
- High-pressure fuel leak at the rail body, pressure sensor port, or injector feed pipes
Why Buy From GCO Products?
Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.
Over 27 years of experience in the earthmoving parts industry.
Our team helps you confirm the right part before you order.
Proper GST invoices on every order for your accounting needs.
Fast dispatch from Jalandhar to all states across India.
Volume pricing available for fleet owners, dealers and distributors.
Both genuine OEM and quality aftermarket options available.
How to Confirm Compatibility
To ensure this part is the correct fit for your machine, have the following ready when you contact us:
- 1Machine Model & Year
E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.
- 2Machine Serial Number
Found on the machine's chassis plate. Helps confirm the exact production variant.
- 3OEM Part Number
From your parts manual, the old part itself, or the machine's service documentation.
Not sure if this part fits your machine?
WhatsApp Us to Confirm Typically replies within a few hoursDisclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.
