Granatelli Motor Sports Billet Aluminum Hose Clamp – 47.5mm–49.5mm Adjustable Range – Part #971175

Engineered for Performance, Built for Reliability

The Granatelli Motor Sports Billet Aluminum Hose Clamp is designed for automotive enthusiasts who demand dependable performance and a clean, professional engine bay appearance. Whether you're building a turbocharged street car, track vehicle, off-road machine, or custom show build, this clamp delivers the strength and reliability needed for high-performance applications.

Constructed from premium billet aluminum, the 971175 hose clamp is built to withstand heat, pressure, vibration, and harsh engine bay environments while maintaining a lightweight and corrosion-resistant design.

Perfect for Turbo, Intake, Intercooler, and Cooling Systems

Designed for a wide range of automotive applications, this billet hose clamp provides a secure connection for silicone couplers, intercooler piping, intake tubing, radiator hoses, and custom cooling setups.

• Excellent for turbocharger and supercharger systems
• Ideal for intercooler piping and intake tubing
• Perfect for radiator and coolant hose applications
• Designed for street, racing, and custom automotive builds

Secure Clamping Performance Under Pressure

Precision-machined for even clamping force, the Granatelli billet hose clamp helps reduce hose movement, leaks, and boost-related failures under demanding driving conditions.

• Helps prevent hose blow-offs and boost leaks
• Provides consistent sealing pressure
• Reliable in high-temperature engine environments
• Built for high-performance automotive systems

Premium Billet Styling for Custom Engine Bays

Beyond performance, the billet aluminum design adds a clean and aggressive appearance that complements modern performance engine bays and custom automotive builds.

• Lightweight billet aluminum construction
• Corrosion-resistant finish for long-term durability
• Clean race-inspired appearance
• Professional-quality fit and finish

47.5mm–49.5mm Adjustable Clamping Range

The adjustable 47.5mm–49.5mm range allows flexibility for multiple hose and tubing applications while maintaining a tight and secure fit.

• Hose clamps run larger - Reference range listed below
• Size Conversion - 47.5mm–49.5mm (approximately 1.87"–1.94")

Granatelli Motor Sports Quality You Can Trust

Trusted by enthusiasts and racers worldwide, Granatelli Motor Sports continues to deliver high-performance automotive components built for durability, reliability, and style. The 971175 billet hose clamp is the perfect finishing touch for serious performance applications.