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Granatelli Motor Sports
Granatelli Motor Sports O-Ring, Spare For Dual Seal Clamp 4.0" (102mm) 318540R
Granatelli Motor Sports O-Ring, Spare For Dual Seal Clamp 4.0" (102mm) 318540R
SKU:318540R
In Stock—More than 10 available
Racing Use Only. Not Legal for Road Use.

Granatelli 4.0-Inch O-Ring Dual Seal Clamp Spare
SKU: 318540R
The Granatelli Motor Sports O-Ring Spare 318540R is a precision-engineered replacement part designed to maintain leak-free performance in high-pressure, high-performance automotive applications. Specifically made for 4.0" (102mm) dual seal clamps, this O-ring ensures a secure, reliable connection in turbo, intercooler, and other high-pressure hose systems.
Precision Fit for 4.0" Dual Seal Clamps
This O-ring is designed to perfectly fit 4.0" (102mm) dual seal clamps, providing a secure seal that prevents leaks and maintains optimal system performance.
- Custom-fit for 4.0" (102mm) dual seal clamps
- Ensures a leak-free seal under pressure
- Maintains consistent clamp performance in high-demand applications
Durable and Heat-Resistant Construction
Built from high-quality materials, this O-ring resists heat, pressure, and vibration, making it ideal for racing, turbocharged engines, and other high-performance setups.
- Resistant to high temperatures and engine bay conditions
- Durable under repeated stress and vibration
- Long-lasting performance for high-pressure systems
Performance and Racing Ready
Designed for professional and enthusiast automotive applications, the Granatelli 318540R O-ring ensures reliable performance in critical high-pressure hose systems, including intercoolers, turbo setups, and custom performance builds.
- Ideal for turbo, intercooler, and high-pressure hose systems
- Supports professional and high-performance builds
- Quick and secure installation for minimal downtime
Trusted Quality from Granatelli Motor Sports
Granatelli Motor Sports is a trusted name in high-performance automotive components. The 318540R O-ring combines precision engineering, durability, and performance reliability, making it an essential spare for maintaining dual seal clamp integrity in any high-performance setup.
Details
- 318540R
- 318540R
- 802735041033
- Granatelli Motor Sports
- New

