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Vibrant Vibrant 1/4in NPT Female to 3/4in NPT Male Pipe Reducer Adapter Fitting
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Vibrant 1/4in NPT Female to 3/4in NPT Male Pipe Reducer Adapter Fitting

Vibrant
VIB10855
690092150624
Fittings
1 Units In Stock - Ships Next Business Day
Fabrication, Fittings, Vibrant
$ 17.50 $ 12.99
$ 12.99

SKU: 10855 | UPC: 690092150624

Vibrant 1/4in NPT Female to 3/4in NPT Male Pipe Reducer Adapter Fitting for GM LS Oil Pumps

This Vibrant Performance reducer adapter connects 1/4in NPT male hose ends to 3/4in NPT female ports on GM LS oil pumps Holley fuel pumps and performance filters. Designed for universal fitment in custom fabrication across performance vehicles it delivers unrestricted fluid flow and reliable high-pressure seals. Built from lightweight 6061-T6 aluminum with black anodized finish it withstands demanding oil and fuel systems.

Key Features

  • 6061-T6 Aluminum Alloy: Delivers high strength-to-weight ratio essential for performance builds while maintaining structural integrity under pressure
  • Precision Machined NPT Threads: 1/4in female to 3/4in male design provides exact fit for AN-4 hose ends and pump ports with full flow capacity
  • Black Anodized Finish: Hard coating resists corrosion from fuels oils and track conditions for long-term reliability
  • Leak-Proof Tapered Threads: NPT design forms gas-tight seals without additional sealants in most applications
  • Universal Compatibility: Direct match for Vibrant hose ends GM LS oil pumps Holley Dominator pumps and aftermarket filters

Product Notes

  • Inspect threads for cleanliness before installation to ensure optimal seal
  • Compatible with petroleum-based fuels and oils handle with care to avoid thread damage
  • Lightweight design ships compactly for easy handling

Installation Notes

  • Professional installation recommended.
  • Apply thread sealant sparingly if desired though NPT taper provides self-sealing action
  • Matches standard NPT ports on GM LS oil pumps Holley fuel pumps and similar components

This Part Fits

Year Make Model Submodel
Universal GM LS Series Oil Pumps
Universal Holley Fuel Pumps Dominator Sniper
Universal Chevrolet Corvette Camaro LS1 LS3 LT1
Universal All Performance Vehicles Fabrication Plumbing

Why Choose Vibrant Performance?

  • Race-proven components trusted by builders for decades
  • Engineered for consistent performance in demanding conditions
  • Exact tolerances deliver dependable connections every time

Frequently Asked Questions

  • Q: Will this adapter fit GM LS oil pump ports?
    A: Yes 3/4in NPT male threads match standard LS pump inlet while 1/4in NPT female accepts AN-4 hose ends
  • Q: What material and finish does it have?
    A: Made from 6061-T6 aluminum with black anodized finish for strength corrosion resistance and clean underhood appearance
  • Q: What warranty coverage applies?
    A: Backed by Vibrant Performance limited lifetime warranty against manufacturing defects when installed correctly

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Protective poly bag in small box
  • Weight: 0.05 lbs

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