Steering Pilot Valve Cat D6R/D7R/D8R Dozer
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | Part Type | Availability |
|---|---|---|---|---|
| Caterpillar (CAT) | CAT D6R/D7R/D8R DOZER | 2000189 | INJECTOR / FUEL PUMP ASSEMBLY | ✓ In Stock |
Product Description
OEM Part Numbers: 2000189
| Machine Model | Type | Part Number |
|---|---|---|
| CAT D6R | Bulldozer | 2000189 |
| D7R | Bulldozer | 2000189 |
| D8R DOZER | Bulldozer | 2000189 |
The 2000189 steering pilot valve cat d6r/d7r/d8r dozer controls hydraulic fluid flow within the CAT D6R/D7R/D8R DOZER, preventing reverse flow and maintaining stable system pressure during all operating conditions. A defective valve compromises hydraulic control, causing erratic movement, pressure drop, and potential damage to actuators and cylinders across the hydraulic circuit. Built to OEM specification 2000189 for direct, no-modification fitment on the CAT D6R/D7R/D8R DOZER.
Key Features:
- Hydraulic Stability: Maintains consistent circuit pressure to prevent drift, uncontrolled movement, and actuator damage.
- Direct OEM Replacement: Built to reference 2000189 for exact fitment on the CAT D6R/D7R/D8R DOZER.
- Durable Construction: Engineered for long-term reliable performance in high-pressure hydraulic environments.
The 2000189 steering pilot valve cat d6r/d7r/d8r dozer is an essential hydraulic circuit component for maintaining controlled machine movement on the CAT D6R/D7R/D8R DOZER.
What Does This Injector / Fuel Pump Assembly Do?
Delivers a precisely metered, high-pressure fuel spray directly into the combustion chamber at the timing commanded by the ECU. Correct injector operation is critical for power output, fuel efficiency, and meeting emissions requirements.
Possible Injector / Fuel Pump Assembly Problem Symptoms
If your machine is showing any of the following, a faulty injector / fuel pump assembly may be the cause:
- Black or white smoke from the exhaust, especially under load
- Rough or uneven idling with noticeable engine vibration
- Significant drop in fuel efficiency on comparable tasks
- Hard starting or engine knocking at low RPM
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.
