SKU: 16693 | UPC: 690092176624
Vibrant Male -6AN to Male 18MM x 1.5 Straight Adapter with O-Ring - Universal 1960-2024 Performance Fit
This Vibrant Performance adapter connects -6AN hose lines to M18 x 1.5 metric ports on oil pumps fuel pumps and filters in custom setups for 1960-2024 performance vehicles. It provides leak-free connections with smooth unrestricted flow in high-pressure oil and fuel systems. Built from durable 6061-T6 aluminum it ensures long-lasting reliability in demanding automotive applications.
Key Features
- 6061-T6 Aluminum Alloy Construction: Delivers lightweight strength that cuts system weight while maintaining high durability for race and street use
- Black Anodized Finish: Resists corrosion and delivers a sleek look that complements performance plumbing setups
- Included O-Ring and Crush Washer: Creates secure seals to prevent leaks and support consistent performance under extreme pressure
- Straight Adapter Design: Enables direct plumbing connections for straightforward assembly and maximum flow efficiency
- Broad Compatibility: Matches M18 x 1.5 ports on popular oil pumps fuel pumps filters and components in performance builds
Product Notes
- Verify port threads match M18 x 1.5 before installation
- Replace O-ring if damaged during handling
- Compact design fits tight engine bays
Installation Notes
- Professional installation recommended.
- Clean all threads and apply light oil to O-ring before assembly
- Torque to 20-25 ft-lbs on metric side using crush washer
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | Custom Builds |
| 1960-2024 | Various | Oil &. Fuel Systems | All |
Why Choose Vibrant Performance?
- Established leader in performance fittings and plumbing components
- Focus on quality materials for long-lasting reliability
- Precision machined for exact fit and consistent performance
Frequently Asked Questions
-
Q: Will this adapter work with standard -6AN hose ends?
A: Yes it features male -6AN flare threads compatible with all standard -6AN hose ends and swivel fittings -
Q: What material is used and does it have a finish?
A: Made from 6061-T6 aluminum alloy with a durable black anodized finish for protection and style -
Q: Are seals included and what is the install process?
A: Includes O-ring for metric side and crush washer. Thread into port hand-tight then torque to spec for leak-free seal
Shipping & Handling
- Method: UPS Ground / USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Individual protective box 3 x 2 x 1 inches
- Weight: 0.05 lbs
Fabrication
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
View Fabrication Products
Fittings
AN, NPT, and metric fittings for fuel, oil, cooling, brake, power steering, and intercooler systems are stocked at Black Ops Auto Works. Shop hose ends, swivel fittings, bulkhead adapters, elbow fittings, unions, tees, reducers, port plugs, banjo fittings, and thread adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, EcoBoost, 2JZ, and turbocharged or supercharged builds. Every product is filterable by size, thread type, and application so the correct fitting ships the first time. Black Ops Auto Works carries 2,252 fitting SKUs across AN hardware, NPT adapters, banjo fittings, and specialty plumbing hardware. What This Category Covers The Fittings collection covers the connective hardware that joins hoses, hard lines, and components across fuel, oil, cooling, brake, and forced induction plumbing. Fittings determine whether a fluid system stays leak free under the pressure, heat, and vibration loads found in performance street and race applications, so correct thread typ...
View Fittings Products
Vibrant
Vibrant Performance parts for custom exhaust, turbo builds, and fabrication projects are stocked at Black Ops Auto Works. Shop clamps, V-band flanges, mandrel bends, silicone couplers, wideband bungs, catalytic converters, resonators, tips, mufflers, oil catch cans, AN fittings, hoses, wastegate flanges, and fuel system fittings for street, race, drift, and off-road builds. Every product is filterable by size, material, and fitting type so the correct part ships the first time. Black Ops Auto Works carries 3,096 Vibrant Performance SKUs across exhaust fabrication, forced induction plumbing, and fuel system hardware. What This Brand Covers Vibrant Performance manufactures exhaust and fabrication parts for DIY custom exhaust, turbo builds, and general fabrication work. The catalog spans stainless mandrel bends and V-band flanges for exhaust construction, silicone couplers and hump hoses for intercooler and intake plumbing, and AN fittings and PTFE hose for fuel and oil systems. Fa...
View Vibrant Products


