SKU: WIL260-6087
UPC: 889545067811
MPN: 260-6087
The Wilwood Compact Master Cylinder .625in (model 260-6087) is a precision hydraulic component engineered for high-performance brake systems requiring compact packaging without compromising pressure consistency. Built from aluminum and optimized with a 0.625-inch bore and 1.400-inch stroke, this master cylinder delivers the pressure and volume balance necessary for responsive braking in demanding applications where space constraints are critical.
The 0.625-inch bore diameter and 1.400-inch stroke create a specific displacement ratio that works within compact master cylinder kits designed for modern performance platforms. Aluminum construction keeps weight minimal—a practical advantage in applications where unsprung mass directly affects handling and responsiveness. The natural finish provides a clean appearance suitable for engine bay or component integration. This master cylinder is supplied as a kit component, meaning it integrates with matched push rod lengths, seals, and ports engineered to work as a system for optimal brake modulation and pressure stability.
Applications include street-legal performance vehicles, track-focused builds, and custom automotive projects where OEM brake systems are replaced with dedicated performance hydraulics. Users installing a Wilwood master cylinder system benefit from Wilwood's heritage in motorsports-grade brake engineering—the bore and stroke specifications are calculated to match proportioning valves, wheel cylinders, and caliper displacement for consistent pedal feel and pressure delivery across the entire brake circuit.
Proper installation requires attention to push rod adjustment and bleed procedure to eliminate air and ensure full system priming. Verification that bore and stroke match your complete brake system architecture is essential before installation—mismatched displacement ratios lead to poor modulation or excessive pedal travel. TacticalSurplusUSA stocks OEM and performance-grade hydraulic components for customers building or upgrading braking systems to specification.
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