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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto CNC-Machined Aluminum Radiator Fill Neck, 32mm (MMFN-S)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The Mishimoto MMFN-S CNC-Machined Aluminum Radiator Fill Neck is an essential component for custom cooling system fabrication. Engineered for builders manufacturing their own aluminum radiators or expansion tanks, this 32mm fill neck provides a precision-engineered interface for pressure regulation and coolant management.
Each unit is CNC-machined from high-quality aluminum, ensuring a clean, burr-free finish that is ready for TIG welding directly to your custom project. This small-style (32mm) fill neck is designed for full compatibility with Mishimoto radiator caps and includes a dedicated screw-in nipple for an overflow hose connection.
- Precision CNC-machined aluminum construction for superior weldability
- Small-style 32mm neck diameter
- Includes screw-in nipple for overflow tank routing
- Compatible with Mishimoto high-pressure radiator caps
- Designed for custom radiator, expansion tank, or header tank fabrication
- Mishimoto Part Number: MMFN-S
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Mishimoto CNC-Machined Aluminum Radiator Fill Neck, 32mm (MMFN-S)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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The Mishimoto MMFN-S CNC-Machined Aluminum Radiator Fill Neck is an essential component for custom cooling system fabrication. Engineered for builders manufacturing their own aluminum radiators or expansion tanks, this 32mm fill neck provides a precision-engineered interface for pressure regulation and coolant management.
Each unit is CNC-machined from high-quality aluminum, ensuring a clean, burr-free finish that is ready for TIG welding directly to your custom project. This small-style (32mm) fill neck is designed for full compatibility with Mishimoto radiator caps and includes a dedicated screw-in nipple for an overflow hose connection.
- Precision CNC-machined aluminum construction for superior weldability
- Small-style 32mm neck diameter
- Includes screw-in nipple for overflow tank routing
- Compatible with Mishimoto high-pressure radiator caps
- Designed for custom radiator, expansion tank, or header tank fabrication
- Mishimoto Part Number: MMFN-S
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