SKU: TIL72-576
MPN: 72-576
The Reservoir Plastic 3-Chamber Push On Fitting (MPN 72-576) is a purpose-built master cylinder reservoir designed for custom hydraulic brake systems and performance vehicle builds. This three-chamber design separates brake fluid into independent circuits, making it essential for dual-circuit brake installations, proportioning valve setups, and vehicles where redundancy and system isolation are critical safety requirements. Whether you're fabricating a custom chassis, upgrading a vintage hot rod, or engineering a high-performance brake system, this plastic reservoir handles the complex fluid management demands of modern brake architecture.
Each of the three chambers holds distinct volumes—6.3, 9.8, and 4.0 fluid ounces—allowing you to balance brake system requirements across front and rear circuits or specialized brake proportioning needs. The reservoir stands 6 inches tall by 7.25 inches wide with a 3.25-inch depth, providing compact mounting in tight engine bays while maintaining adequate fluid capacity. Quarter-inch hose barb outlets enable direct integration with braided stainless steel or high-pressure brake lines, and the durable plastic construction resists corrosion while remaining transparent for easy fluid level inspection. This design eliminates the need for a single oversized reservoir, giving fabricators precise control over brake pressure distribution and fluid reserve capacity per circuit.
Mechanics and fabricators building custom hydraulic brake systems benefit most from this three-chamber approach, particularly when working with proportioning valves, adjustable brake bias controllers, or independent front and rear circuit configurations. The push-on fitting design simplifies installation and allows field adjustments without permanent modifications. Compatible with most aftermarket brake master cylinders and proportioning valve kits, the Reservoir Plastic 3-Chamber Push On Fitting integrates seamlessly into universal brake system designs found in hot rods, race vehicles, and custom street machines where brake system redundancy is non-negotiable.
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