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Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0]

$30.99 $99.99 -69%

Upgrade Your Radiator with Precision Works Inline Filler NeckIntroducing the Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0], a game-changer for your tucked or compact radiator setup. This innovative filler neck is designed to enhance your cooling system

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Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0]

Upgrade Your Radiator with Precision Works Inline Filler Neck

Introducing the Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0], a game-changer for your tucked or compact radiator setup. This innovative filler neck is designed to enhance your cooling system's performance and convenience. With its easy-to-access top port, you can effortlessly fill coolant, add a temperature sensor, fan switch, and even attach an overflow tank. This upgrade is a must-have for any vehicle owner looking to improve their radiator's functionality and aesthetics.

High-Quality Construction and Specifications

Crafted with precision, the Precision Works Inline Filler Neck is made from 100% CNC machined billet aluminum, ensuring durability and reliability. This premium material not only guarantees a long-lasting performance but also contributes to the overall strength of your radiator setup. The fitting features a -16AN end for secure connections, while the other end is compatible with a 1.38" hose connection. This versatile design is commonly used in Honda, Toyota, and Subaru vehicles, and it comes with -20AN female ORB threads for a seamless installation. Additionally, it uses a Type A radiator cap and includes two 1/8 NPT ports with plugs for added customization.

Practical Benefits and Target Audience

Upgrade your cooling system with the Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0] and enjoy practical benefits in your daily driving. This versatile accessory is perfect for DIY enthusiasts and professional mechanics alike. Whether you're a car enthusiast looking to improve your vehicle's performance or a professional in need of a reliable upgrade, this filler neck is an ideal choice. Note that the tucked radiator is a separate part and is not included, but this inline filler neck is a perfect complement to your existing setup. Experience the convenience and efficiency of a well-maintained cooling system with the Easy To Use Precision Works Radiator Inline Filler Neck Collection [M5l7ivN0].

What Our Customers Say

January 16, 2026

Absolutely no complaints!

The best money that I've spent in a while.

- Royalty K..

January 16, 2026

Absolutely no complaints!

The engineering is truly masterful.

- Milo U..

January 16, 2026

Absolutely no complaints!

The build quality is simply terrific.

- Brielle W..

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