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Raybestos MC39989 Brake Master Cylinder
Overview of Raybestos MC39989 Brake Master Cylinder
The Raybestos Element3; New MC39989 brake master cylinder is designed specifically for Isuzu Amigo and Pickup models. Engineered with precision, this aluminum master cylinder ensures reliable brake hydraulics performance tailored to your vehicle's needs.
- Compatible with Isuzu Amigo and Pickup models
- Constructed from durable aluminum material
- Two mounting holes with 0.343-inch diameter for secure installation
- Bore size of 0.938 inches for optimal hydraulic pressure
- Two ports with M10x1 thread size for primary and secondary connections
Detailed Product Features and Specifications
The MC39989 brake master cylinder features a robust aluminum construction that offers corrosion resistance and long-lasting durability. It includes two mounting holes, each with a diameter of 0.343 inches, ensuring a precise fit on compatible Isuzu Amigo and Pickup vehicles. The bore size of 0.938 inches is designed to provide consistent hydraulic pressure for effective braking performance. Both the primary and secondary ports use M10x1 thread sizes, facilitating straightforward connection to the brake lines.
About the Raybestos Element3; New Product Line
The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components with modern materials and manufacturing techniques. This product line emphasizes durability and fitment accuracy, making the MC39989 master cylinder a suitable replacement part for maintaining the brake system integrity on Isuzu Amigo and Pickup models.
Common Applications and Problem Resolution
- Replacement for worn or leaking brake master cylinders on Isuzu Amigo and Pickup
- Restores proper hydraulic pressure for consistent brake pedal feel
- Addresses brake fluid leaks caused by damaged ports or seals
- Improves brake system responsiveness and safety
- Prevents brake failure due to master cylinder malfunction
Installation Notes and Tips
When installing the Raybestos MC39989 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified 0.343-inch diameter mounting holes for secure attachment. Verify that the M10x1 threaded ports are properly connected to the brake lines to avoid leaks. Bleed the brake system thoroughly after installation to remove air and restore optimal hydraulic function.
Quality Assurance and Warranty Information
Raybestos manufactures the MC39989 brake master cylinder to meet or exceed OEM specifications for Isuzu Amigo and Pickup vehicles. The aluminum construction and precise machining contribute to consistent performance and durability. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Raybestos |
|---|---|
| Part Number | MC39989 |
| Position | Element3; New, N/A |
| Bore Size | 0.938 |
| Master Cylinder Material | Aluminum |
| Mounting Hole Diameter | 0.343 |
| Mounting Hole Quantity | 2 |
| Number of Ports | 2 |
| Primary Port Thread A | M10x1 |
| Secondary Port Thread A | M10x1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Isuzu | Amigo | 2.3L | L4 | N/A | Element3; New |
| 1992 | Isuzu | Pickup | 2.3L | L4 | N/A | Element3; New |
| 1991 | Isuzu | Pickup | 2.3L | L4 | N/A | Element3; New |
| 1990 | Isuzu | Pickup | 2.3L | L4 | N/A | Element3; New |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.