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Vibrant -4AN Crush Washers - Pack of 10 - Black Ops Auto Works
Vibrant -4AN Crush Washers - Pack of 10 - Black Ops Auto Works
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Vibrant -4AN Crush Washers - Pack of 10

Vibrant
VIB20924
Hardware - Singles
5 Units In Stock - Ships Next Business Day
$ 14.59 $ 10.79
$ 10.79

SKU: 20924 | UPC: 690092154059

Vibrant -4AN Crush Washers - Pack of 10 - Universal Fit

Vibrant Performance -4AN Crush Washers deliver precise sealing for AN flare fittings in oil fuel and coolant systems. This pack of 10 fits any automotive performance build using -4AN male connections including cars trucks and race vehicles. They deform under torque to create leak-free high-pressure seals trusted by professionals worldwide.

Key Features

  • Material: 110 soft aluminum construction deforms evenly for airtight seals without galling threads
  • Size Specs: 1/4 inch bore 1/2 inch OD 0.040 inch thick designed for -4AN 7/16-20 thread fittings
  • Quantity: Pack of 10 covers multiple line connections during builds or maintenance
  • Application Versatility: Works in oil fuel coolant and brake lines for reliable performance
  • Quality Build: Precision manufactured for consistent crush and long-term durability

Product Notes

  • Use one washer per male AN fitting connection
  • Replace washers after any disassembly for fresh seal
  • Keep in dry storage to prevent corrosion

Installation Notes

  • Professional installation recommended.
  • Clean all mating surfaces and threads before assembly
  • Torque to AN fitting specs typically 12-15 ft-lbs for -4AN

This Part Fits

Year Make Model Submodel
Universal All All Vehicles Performance Oil Systems

Why Choose Vibrant?

  • Earned trust of industry professionals worldwide
  • Built to highest standards in quality and reliability
  • Complete oil system components for any application

Frequently Asked Questions

  • Q: What fittings do these -4AN crush washers fit
    A: Designed for -4AN male flare fittings with 7/16-20 UNF threads common in 1/4 inch performance lines
  • Q: What material are the washers made from
    A: 110 soft aluminum alloy that crushes predictably to conform and seal without damaging fittings
  • Q: Can these washers be reused after installation
    A: No replace with new ones each time lines are disconnected to ensure proper sealing

Shipping & Handling

  • Method: UPS Ground or USPS
  • Availability: In stock - ships same or next business day
  • Packaging: Poly bag in 3 x 3 x 1 inch box
  • Weight: 0.1 lbs

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