Heat Bulkhead Push On 2-Port Black

The Heat Bulkhead Push On 2-Port Black from Billet Specialties is a precision-engineered coolant distribution component built for high-performance engine builders and custom automotive fabricators. This bulkhead fitting serves as a central junction point in modern cooling systems, allowing controlled flow routing to multiple destinations—whether feeding a custom radiator setup, auxiliary coolers, or specialized engine block modifications. If you're building a street rod, performance swap, or heavily modified engine bay where OEM cooling passages don't align with your design, this two-port black anodized bulkhead delivers the reliability and clean aesthetics required for show-quality and functional installs.

Manufactured from billet aluminum and finished in durable black anodizing, the Heat Bulkhead Push On 2-Port Black resists corrosion while maintaining the visual integrity of your engine compartment. The push-on connection type eliminates the need for threaded adapters, offering faster assembly and reduced leak points when paired with compatible hose barbs or quick-disconnect fittings. At just 0.29 lbs and measuring 5.25 x 1.65 x 5.95 inches, this compact manifold integrates seamlessly into tight engine bays without adding significant weight or bulk. The two-port configuration enables you to split or combine coolant flow, making it ideal for dual-fan controllers, auxiliary transmission coolers, or custom heater line routing in restomod and race-build applications.

This bulkhead excels in street performance, classic car restoration, and competition engine builds where precision cooling control and clean fabrication are non-negotiable. Professional mechanics and experienced DIY builders favor Billet Specialties components for their fit, finish, and longevity under thermal stress. Installation requires basic hose-routing knowledge and compatible push-on hose or adapter fittings; ensure all connections are rated for your system's operating pressure and coolant type. For maximum reliability, pair this manifold with quality automotive-grade silicone hose and stainless-steel clamps, and flush your cooling system thoroughly before startup.