Earl's Performance 652504ERL Stainless Steel Clutch Line Adapter Fitting - Late Model GM LS

The Earl's Performance 652504ERL clutch adapter fitting solves a common problem when swapping late-model GM LS engines or upgrading clutch systems. Factory plastic clutch hoses are difficult to modify and can expand under high heat and pressure conditions, especially with performance racing clutches. This precision-engineered stainless steel adapter fitting replaces the restrictive OEM plastic hose with a durable AN -4 connection.

Key Features:

• Stainless steel construction for superior strength and heat resistance
• Compatible with late-model GM LS master cylinders, hydraulic clutch release bearings, and slave cylinders
• Also fits many Jeep and Dodge clutch hydraulic systems
• AN -4 male thread accepts PTFE-lined hose (Speed-Flex hose recommended)
• Eliminates problematic OEM plastic hose that expands under pressure
• Ideal for engine swaps and high-performance clutch applications

Installation Notes:

• Use two (2) adapters when retaining both OEM master cylinder and hydraulic release bearing or slave cylinder
• Use one (1) adapter for custom clutch plumbing with either OEM master cylinder or OEM release bearing/slave cylinder
• Sold individually

This adapter fitting provides a reliable, leak-free connection that maintains consistent hydraulic pressure for smooth clutch engagement in demanding performance and racing applications.