DaveTheMechanic_13
My El Camino's brakes were acting up, but this master cylinder fixed everything. The pedal feels firm and reliable again. So glad I found this part.
2026-03-11
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PHILTOP M39376 Brake Master Cylinder Assembly Replacement for Chevrolet Monte Carlo 1983-1988, Chevrolet El Camino 1983-1987, Ol
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SKU: 7135BMC103HUS
$58.92
In Stock
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Reviews
Chris_GearHead_667
You can tell this is a quality part just by looking at it. It's built solid and the price was fantastic. My classic Chevy stops on a dime now.
2026-01-30
Fast Free Shipping
45-Day Free Returns
3-Year Warranty
24/7 Customer Service
Compatible Vehicles
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 1983 - 1986 | Buick | Regal | Base | 3.8L V6 |
| 1983 - 1984 | Buick | Regal | Base | 4.1L V6 |
| 1986 - 1987 | Buick | Regal | Base | 5.0L V8 |
| 1985 | Buick | Regal | Base | 5.7L V8 |
| 1983 | Buick | Regal | Estate Wagon | 3.8L V6 |
+5
About This Product
Product Specifications
- Secondary Outlet Thread Diameter
- 9/16-18
- Material
- Cast Iron
- Sensor Included
- No
- Reservoir Included
- Yes
- Rear Outlet Size
- 1/2-20
- Number of Outlets
- 2
- Master Cylinder Bore Diameter (mm/in)
- 0.95 in; 1.42 in
- Package Contents
- 1x Master Cylinder - M39376
- Quantity
- 1
Product Description
About PHILTOP
PHILTOP is a professional manufacturer specializing in aftermarket auto parts. PHILTOP manufactures brake master cylinder to provide you with quality and performance you can trust. With our advanced technology and excellent quality, you can trust us completely.
This brake master cylinder is made from brand new materials and is not a remanufactured product to ensure high quality and safety; the cylinder housing is constructed to match the casting material of the original part to ensure fitment to your car.
All rubber parts of this brake master cylinder are made of high-quality EPDM composite material, which is resistant to glycol brake fluid corrosion and meets stringent SAE International standards.
Reviews
4.8/5
Based on 4 reviews
5
75%
4
25%
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DaveTheMechanic_13
My El Camino's brakes were acting up, but this master cylinder fixed everything. The pedal feels firm and reliable again. So glad I found this part.
2026-03-11
Chris_GearHead_667
You can tell this is a quality part just by looking at it. It's built solid and the price was fantastic. My classic Chevy stops on a dime now.
2026-01-30
FAQS
Fitment depends on your vehicle's year, trim, and whether it has ABS or Cruise Control. Please enter your vehicle's Brand, Year, and Model into the "Fitment Checker" at the top of the page to confirm.
We stand behind the safety of our braking components with a 3-Year Limited Warranty. Scroll to the "Warranty & Support" section at the bottom of the page for full details.
Yes, our master cylinders are complete assemblies that include the reservoir and cap for a hassle-free replacement. Review our product photos to see the exact reservoir design for this model.