Earl's Performance SS991902ERL -4 AN to -3 AN Male Union Reducer Stainless Steel

The Earl's Performance SS991902ERL is a precision-engineered union reducer designed to connect -4 AN male fittings to -3 AN male fittings in fluid transfer systems. Constructed from high-quality stainless steel, this adapter provides exceptional corrosion resistance and durability for demanding automotive, racing, and custom plumbing applications.

Key Features:

• Premium stainless steel construction for superior strength and longevity
• -4 AN male to -3 AN male configuration for size reduction in line systems
• Precision-machined threads ensure leak-free connections
• Ideal for fuel, oil, coolant, and brake line applications
• Compatible with AN (Army-Navy) standard fittings used throughout motorsports and performance industries
• Corrosion-resistant finish withstands harsh automotive fluids and environments

This union reducer is perfect for custom plumbing situations where you need to transition between different AN fitting sizes while maintaining system integrity. Earl's Performance fittings are trusted by professional race teams and automotive enthusiasts worldwide for their reliability and quality craftsmanship.

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