Granatelli Motor Sports Billet Aluminum Hose Clamp – 42mm–44mm Adjustable Range – Part #971150P

Performance Hose Clamp Designed for Serious Automotive Builds

The Granatelli Motor Sports Billet Aluminum Hose Clamp is engineered for enthusiasts who expect more from their engine bay hardware. Designed to deliver secure clamping performance, lightweight durability, and premium billet styling, this clamp is built for high-performance street cars, turbocharged setups, race vehicles, off-road applications, and custom automotive projects.

Unlike traditional worm gear clamps, the Granatelli billet design offers a cleaner appearance, improved clamping consistency, and a more professional finish for performance-oriented builds where reliability and presentation both matter.

Built for High-Heat and High-Boost Environments

From turbo systems to cooling setups, this billet hose clamp is designed to perform in demanding automotive environments where heat, pressure, and vibration can push standard clamps beyond their limits.

• Ideal for turbocharger and intercooler piping systems
• Perfect for intake tubing and radiator hose applications
• Excellent for custom coolant and vacuum line setups
• Designed for street, racing, off-road, and performance vehicles

Secure Clamping Performance

Precision-machined billet construction helps provide consistent clamping pressure across the hose surface, helping reduce the risk of leaks, hose movement, and boost-related connection failures.

• Helps maintain tight hose connections under pressure
• Reduces the risk of boost leaks and hose blow-offs
• Reliable under aggressive driving conditions
• Supports long-term performance and reliability

Premium Billet Styling with Professional Appearance

The polished billet aluminum finish adds a clean, high-end look that stands out in any engine bay. Whether your vehicle is built for racing, weekend cruising, or car shows, these clamps provide a refined performance appearance.

• Machined billet aluminum construction
• Corrosion-resistant finish for lasting durability
• Clean race-inspired styling
• Perfect for custom engine bay presentations

42mm–44mm Adjustable Clamping Range

The adjustable 42mm–44mm range allows compatibility with a variety of performance hose and tubing applications while maintaining a secure fit.

• Hose clamps run larger - Reference range listed below
• Size Conversion - 42mm - 44mm (approximately 1.65"–1.73")

Trusted Granatelli Motor Sports Quality

Granatelli Motor Sports continues to deliver performance-driven automotive components trusted by racers, builders, and enthusiasts worldwide. The 971150P billet hose clamp combines durability, clamping strength, and premium styling for enthusiasts who refuse to settle for ordinary hardware.