Q/R #6 Male Str to #6 Socket Valved Gold/Black

The Q/R #6 Male Straight to #6 Socket Valved Gold/Black coupling is a precision quick-disconnect fluid transfer fitting engineered for high-performance hydraulic systems in automotive applications. Whether you're building a custom cooling loop, pressurized fuel system, or brake line infrastructure, this valved coupling provides reliable leak-free connections that withstand the demands of modified vehicles and competition platforms. The design allows rapid connect/disconnect cycles without spillage or system pressure loss—critical for engine bays where space and cleanliness are at a premium.

Built by JIFFY-TITE, a trusted name in quick-disconnect couplings, this #6 SAE straight-thread fitting features internal check valves that prevent fluid backflow and atmospheric contamination during separation. The gold and black anodized aluminum construction resists corrosion in engine compartments exposed to heat cycling, salt spray, and aggressive cleaning agents, while maintaining dimensional precision critical for sealing integrity. The straight-thread male connector mates securely with corresponding #6 socket receptacles, delivering a compact footprint (3.6 x 1.7 x 4.9 inches) ideal for tight manifold clusters and under-hood layouts where traditional threaded couplers create installation challenges.

Fabricators specializing in LS engine swaps, fuel system upgrades, and auxiliary cooling modifications rely on these JIFFY-TITE couplings to streamline assembly and enable future service intervals without system drains. The valved design is essential when working with pressurized circuits—intercooler loops, remote oil coolers, transmission coolers, and power steering systems all benefit from the clean disconnect capability. At just 0.05 lbs, this fitting adds negligible weight while solving real-world plumbing challenges that flat-rate shops and dedicated hobbyists encounter daily. Compatible with ISO #6 hydraulic line standards and rated for typical automotive fluid pressures, it's a go-to component for any build prioritizing reliability and modularity.