Description
Product Overview
The Edelbrock AN nipple (model RUS-610120) is a high‑quality fuel system fitting designed for performance and reliability. Constructed from aircraft‑grade aluminum, reinforced with rubber seals and stainless‑steel hardware, it delivers a lightweight yet robust solution for AN‑type connections. The exterior is painted in a distinctive blue and red finish, providing both visual identification and added corrosion protection. Weighing just 0.11 kg, this single‑piece nipple integrates seamlessly into any fuel line configuration, supporting precise fuel flow for carbureted or injection‑based engines.
Usage
Ideal for street‑legal performance builds, race‑track applications, and off‑road vehicles, the AN nipple fits standard AN‑thread fuel lines and adapters. Install it in fuel pump assemblies, regulator mounts, or custom fuel distribution rigs where a secure, leak‑free connection is critical. Its compact design suits tight engine bays, while the durable materials withstand high temperatures and vibration typical of high‑performance driving. 
Why Choose Us
Edelbrock’s engineering team tests every component in real‑world conditions using state‑of‑the‑art equipment, ensuring each nipple meets rigorous OEM standards. Manufactured in the United States, the product benefits from ISO 9001:2008 certified quality control, guaranteeing consistency and durability. With a 5‑star rating from verified customers, this fitting offers proven performance without the uncertainty of overseas‑produced alternatives.
Key Features
- Aircraft‑grade aluminum body for lightweight strength
- Stainless‑steel internal hardware ensures long‑term corrosion resistance
- Painted blue/red finish for easy identification and added protection
- AN‑thread compatibility for seamless integration with existing fuel systems
- Rigorous U.S. manufacturing and ISO 9001:2008 quality certification
FAQ
What size thread does this nipple use?
The Edelbrock AN nipple features a standard AN (Army-Navy) thread, compatible with most performance fuel line components that use the same specification.
Is this fitting suitable for high‑performance engines?
Yes. Its aluminum construction, stainless‑steel reinforcement, and precision machining make it ideal for high‑rpm and high‑pressure fuel systems found in performance and racing applications.
Can I use this nipple with both gasoline and diesel fuels?
The fitting is designed for gasoline‑based fuel systems. While it may physically connect to diesel lines, we recommend using components specifically rated for diesel to ensure optimal sealing and durability.
How do I install the nipple to avoid leaks?
Apply a compatible thread sealant or use the supplied rubber O‑ring, tighten to the manufacturer’s torque specifications, and verify the connection with a pressure test before full system operation.
What warranty does Edelbrock provide?
Edelbrock offers a limited one‑year warranty covering material defects and workmanship when installed according to the provided guidelines.
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