-26%
Vibrant Male Straight Fitting for 1/4in OD Tubing (3/8in NPT Thread) Vibrant VIB22638
Vibrant Male Straight Fitting for 1/4in OD Tubing (3/8in NPT Thread) Vibrant VIB22638
Click to zoom in

Vibrant Male Straight Fitting for 1/4in OD Tubing (3/8in NPT Thread)

Vibrant
VIB22638
690092184315
Fittings
1 Units In Stock - Ships Next Business Day
Fabrication, Fittings, Vibrant
$ 6.79 $ 4.99
$ 4.99

SKU: 22638 | UPC: 690092162832

Vibrant Performance Male Straight Fitting for 1/4in OD Tubing (3/8in NPT Thread) - Universal

Vibrant Performance pneumatic push lock male straight fittings create reliable connections between 1/4in OD tubing and 3/8in NPT ports for vacuum lines PCV systems and pressurized air setups. These fittings work in any automotive performance application from street cars to race builds. Push tubing in for a secure seal and release the collar for fast disconnection during service.

Key Features

  • Push Lock Design: Securely grips 1/4in OD tubing with one push and releases instantly by pressing the collar for easy maintenance
  • 150 PSI Rating: Handles high pressures safely in boost lines vacuum systems and air applications without leaks
  • PTFE Coated Threads: Slides into ports smoothly and resists corrosion for long-lasting performance
  • Black Anodized Aluminum: Constructed from 6061-T6 aluminum for lightweight strength and durability
  • Precision Machined: Ensures leak-free seals and consistent fit in pneumatic systems

Product Notes

  • Suitable for ambient air vacuum and pressurized applications up to 150 PSI
  • Compatible with polyurethane nylon and similar 1/4in OD tubing
  • Lightweight part ships in protective packaging

Installation Notes

  • Professional installation recommended.
  • Push tubing firmly into fitting until it seats fully beyond the O-ring
  • Threads fit standard 3/8-18 NPT female ports use thread sealant if needed

This Part Fits

Year Make Model Submodel
Universal All All Models All

Why Choose Vibrant Performance?

  • Established leader in performance fabrication components
  • Uses premium 6061-T6 aluminum for reliable daily use
  • Engineered fittings deliver consistent pneumatic performance

Frequently Asked Questions

  • Q: What size tubing fits this 22638 fitting?
    A: Designed for 1/4in outer diameter tubing such as polyurethane or nylon vacuum boost or air lines
  • Q: What material is the Vibrant 22638 made from?
    A: Black anodized 6061-T6 aluminum body with PTFE coated threads for strength and corrosion resistance
  • Q: Does this fitting require special tools for install?
    A: No tools needed for tubing connection just push in and hand-tighten threads into 3/8in NPT port

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Compact box 2in x 2in x 1in
  • Weight: 0.05 lbs

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
Vibrant

Vibrant

Shop premium Vibrant Performance parts at Black Ops Auto Works, your trusted source for Vibrant exhaust components, resonators, mandrel bends, silicone couplers, hump hoses, AN fittings, PTFE hose ends, fabrication parts, fuel system fittings, and performance plumbing components. Vibrant Performance is known for producing high-quality exhaust fabrication and fluid transfer products engineered for fitment, durability, airflow, and race-ready reliability. Whether you are building a turbo setup, custom exhaust, intercooler piping system, fuel system, hot side charge pipe, or full race car, Vibrant products deliver the precision and performance serious builders demand. Shop Vibrant Exhaust, Fabrication & Performance Plumbing Parts At Black Ops Auto Works, we carry a wide selection of Vibrant Performance fabrication parts and plumbing components for street, race, drift, off-road, and custom builds. Popular Vibrant Product Categories: Exhaust Components & Resonators – Stainless ...

View Vibrant 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

×