Turbo for Hyundai 11QSM WATER COOLED WITH VALVE HX55 Excavator
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | Part Type | Availability |
|---|---|---|---|---|
| Hyundai | 11QSM WATER COOLED WITH VALVE HX55 | 4037629 | TURBO CHARGER | ✓ In Stock |
Product Description
OEM Part Numbers: 4037629
| Machine Model | Part Number |
|---|---|
| 11QSM WATER COOLED WITH VALVE HX55 | 4037629 |
Designed for the 11QSM WATER COOLED WITH VALVE HX55, the 4037629 turbo cummins 11qsm water cooled with valve hx55 manages hydraulic fluid direction and pressure to ensure safe, controlled operation of the machine's hydraulic circuit. A worn or faulty valve causes hydraulic drift, pressure loss, and unpredictable machine behaviour — creating safety risks during lifting, digging, and load-handling operations. Manufactured to OEM reference 4037629 for accurate fitment and immediate hydraulic performance on the 11QSM WATER COOLED WITH VALVE HX55.
Key Features:
- Backflow Prevention: Prevents hydraulic fluid reverse flow to maintain circuit integrity and directional control.
- OEM Specification: Manufactured to reference 4037629 for accurate fitment on the 11QSM WATER COOLED WITH VALVE HX55.
- Leak-Free Design: Precision-manufactured sealing surfaces prevent internal and external hydraulic leakage.
The 4037629 turbo cummins 11qsm water cooled with valve hx55 is a critical hydraulic control component for safe, stable machine operation on the 11QSM WATER COOLED WITH VALVE HX55.
What Does This Turbo Charger Do?
Compresses intake air using exhaust gas energy, forcing more oxygen into the combustion chamber. This allows the engine to burn more fuel per cycle, increasing power output without increasing engine size or displacement.
Possible Turbo Charger Problem Symptoms
If your machine is showing any of the following, a faulty turbo charger may be the cause:
- Black or blue exhaust smoke under hard acceleration or heavy load
- Noticeable loss of power and sluggish acceleration response
- Whistling, rattling, or grinding noise from the turbo area
- Excessive oil consumption or oil visible in the air intake hose
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.