-5%
Converts -6AN to M12x1.0mm. CNC machined and anodized aluminum
Click to zoom in

Radium Engineering 6AN ORB to M12x1.0mm Male

RAD14-0123
Radium 14-0123
Fittings
4 Units In Stock - Ships Next Business Day
$ 9.95 $ 9.45
$ 9.45

SKU: 14-0123

Mishimoto -6AN to M12x1.0mm Adapter Fitting for Precision Fuel and Oil Systems

The Mishimoto -6AN to M12x1.0mm Adapter Fitting (SKU: 14-0123), the pinnacle of performance, durability, and precision engineering. Designed for automotive enthusiasts who demand the best, this CNC-machined, anodized aluminum adapter outperforms all competitors, offering seamless compatibility and unmatched reliability. Whether you’re upgrading your race car or daily driver, this adapter is the definitive choice for optimizing fluid delivery systems.

Why Choose Mishimoto 14-0123 Adapter Fitting?

Performance: Ensures a leak-free connection between -6AN fittings and M12x1.0mm components, optimizing fuel or oil flow for enhanced engine efficiency and performance.

Precision CNC Machining: Crafted from 6061-T6 aluminum, this adapter is meticulously machined for exact tolerances, ensuring a perfect fit and reliable seal every time.

Durable Anodized Finish: The black anodized coating provides exceptional resistance to corrosion, heat, and wear, ensuring long-lasting performance in extreme conditions.

Versatile Compatibility: Converts -6AN fittings to M12x1.0mm threads, making it ideal for custom fuel lines, oil coolers, and other performance fluid systems.

Lightweight Strength: The aluminum construction reduces weight without compromising durability, perfect for high-performance applications where every ounce counts.

Lifetime Warranty: Backed by Mishimoto’s industry-leading Lifetime Warranty, guaranteeing reliability and customer confidence for years to come.

Included:

  • One (1) -6AN to M12x1.0mm Adapter Fitting: CNC-machined 6061-T6 aluminum, black anodized finish.
  • Pre-Installed O-Ring: Ensures a secure, leak-free seal without additional components.
  • Installation Instructions: Clear guidelines for quick and proper installation.
  • Mishimoto Lifetime Warranty: Comprehensive coverage for peace of mind.

Fitment:

The Mishimoto 14-0123 adapter fitting is a universal component designed for vehicles and systems requiring a -6AN to M12x1.0mm conversion. Common applications include:

  • Honda Civic Type R (FK8/FL5): 2017–2025 (fuel and oil system upgrades)
  • Subaru WRX/STI: 2005–2025 (custom oil cooler or fuel line setups)
  • Toyota Supra (A90/A91): 2019–2025 (performance fuel systems)
  • BMW M3/M4 (F80/F82/G80/G82): 2014–2025 (oil cooler or fuel line modifications)
  • Universal Fitment: Compatible with any vehicle or system using -6AN fittings and M12x1.0mm threads, including aftermarket fuel rails, oil coolers, and turbo oil feed lines.

Note: Verify thread sizes and system compatibility before installation. Professional installation is recommended for optimal performance and safety.

Part Numbers & Specifications

  • SKU: 14-0123
  • UPC: Not publicly listed (contact Mishimoto for UPC details)
  • Material: 6061-T6 Aluminum
  • Finish: Black Anodized
  • Inlet: -6AN (9/16-18 UNF)
  • Outlet: M12x1.0mm
  • O-Ring: Pre-installed for leak-free sealing
  • Weight: Approximately 0.05 lbs (22 grams)

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Fabrication

Fabrication

Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...

View Fabrication Products
Fittings

Fittings

Automotive fluid system fittings are the hardware that connects hoses, hard lines, and components within fuel, oil, cooling, brake, power steering, and intercooler circuits, and the quality and correct sizing of these fittings directly determines whether a high-performance fluid system remains leak-free under the pressure, temperature, and vibration conditions that race and street performance environments produce. The AN fitting standard, derived from military Aircraft-Navy specifications, provides a consistent thread and flare geometry across fuel, oil, and hydraulic applications that allows interchangeability between brands and simplifies system design by providing a known thread engagement and sealing approach for every connection. Swivel fittings, bulkhead adapters, 45-degree and 90-degree elbow fittings, tee and union adapters, and reducer fittings allow performance builders to route lines through tight spaces and around obstacles while maintaining correct flow area without res...

View Fittings Products
Radium Engineering Fuel System Parts

Radium Engineering Fuel System Parts

Shop Radium Engineering fuel system parts at Black Ops Auto Works for high-performance street builds, track cars, drag racing applications, forced induction setups, engine swaps, and custom fuel system upgrades. This collection includes Radium fuel rails, fuel pressure regulators, fuel surge tanks, fuel hangers, fuel pump systems, fuel pulse dampers, PTFE hose kits, AN fittings, fuel cell parts, dry break fillers, catch cans, PCV systems, plumbing kits, and fuel system accessories. Radium Engineering is trusted by performance enthusiasts, fabricators, tuners, and motorsport builders for precision fuel delivery, clean installation, and reliable performance under demanding conditions. Whether you are upgrading fuel flow, adding a surge tank, converting to top-feed fuel rails, building a return-style fuel system, or improving crankcase ventilation with a catch can setup, Black Ops Auto Works carries Radium Engineering parts for serious performance builds. Shop Radium Engineering Parts ...

View Radium Engineering Fuel System Parts Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×