Granatelli Black Anodized Billet Aluminum Hose Clamp 103.6mm–105.6mm (Approx. 4.08"–4.16") – 971375

Granatelli Motor Sports Black Anodized Billet Aluminum Hose Clamp – 103.6mm–105.6mm (Approximately 4.08"–4.16") – 971375

Upgrade your engine bay with the Granatelli Motor Sports 971375 Black Anodized Billet Aluminum Hose Clamp. Engineered for high-performance automotive applications, this precision-machined clamp combines lightweight billet aluminum construction with dependable clamping strength, secure hose retention and a clean black anodized finish for street, racing and custom performance builds.

The 971375 features an adjustable clamping range of 103.6mm–105.6mm (approximately 4.08"–4.16"), making it an excellent choice for properly sized silicone hoses, couplers, intercooler piping, intake tubing, radiator hoses, coolant lines, vacuum hoses and other performance plumbing connections.

SECURE THE CONNECTION. UPGRADE THE LOOK.

BLACK ANODIZED BILLET PERFORMANCE

Upgrade ordinary hose connections with a precision-machined billet solution designed for secure hose retention, reliable sealing and aggressive performance styling in demanding automotive applications.

Key Features

• Precision-machined billet aluminum construction
• Black anodized finish for aggressive styling and improved corrosion resistance
• 103.6mm–105.6mm adjustable clamping range
• Approximately 4.08"–4.16" clamping range
• Lightweight, heavy-duty construction for demanding automotive environments
• Provides secure, dependable clamping for compatible hose connections
• Helps reduce hose movement, boost leaks, coolant leaks and hose blow-offs under pressure
• Excellent for properly sized silicone hoses and couplers
• Ideal for large intercooler piping and intake tubing
• Suitable for radiator hoses, coolant lines and performance cooling systems
• Suitable for properly sized vacuum hose applications
• Excellent for turbocharged and supercharged applications
• Designed to handle heat, vibration, moisture and demanding driving conditions
• Great for street, racing and custom automotive builds
• Universal application when used within the correct clamping range
• Granatelli Motor Sports Part Number 971375
• UPC 802735041736
• Made in the USA

Measure Before Ordering: Granatelli billet hose clamps run larger than their traditional nominal hose-size designation. Always measure the outside diameter of the installed hose or coupler where the clamp will be positioned. This clamp is designed for applications measuring 103.6mm–105.6mm (approximately 4.08"–4.16").

Built for High-Performance Applications

Turbocharger, supercharger, intercooler, intake and cooling systems demand secure hose connections that can handle heat, vibration and pressure. The Granatelli black anodized billet aluminum hose clamp combines lightweight strength with dependable sealing performance while adding a clean, aggressive appearance to your engine compartment.

Popular Applications

The Granatelli 971375 is a universal black anodized billet aluminum hose clamp designed for compatible hose and coupler connections within its specified 103.6mm–105.6mm (approximately 4.08"–4.16") range.

Product Specifications

Important Fitment Notice: This is a universal-fit component. Measure the outside diameter of the installed hose or coupler where the clamp will sit before ordering. Correct fitment requires a diameter within 103.6mm–105.6mm (approximately 4.08"–4.16").