Vibrant Performance 11966B -6 AN Black Blue Nylon Braided Flex Hose 10 Foot Roll

Vehicle Fitment

• Universal - compatible with any -6 AN fluid system requiring nylon braided flex hose for oil, water, fuel (including E85), coolant, or vacuum lines in street performance or custom fabrication applications

Fitment Notes

• Universal fitment - not vehicle-specific; requires -6 AN hose end fittings (sold separately) at each connection point
• Sold as a 10-foot roll - cut to required length; all-black variant available as PN 11966, black/red variant as PN 11966R
• Nylon braided series is rated to 350 psi operating pressure - for higher-pressure -6 AN applications, use the stainless braided PN 11916 (rated to 1,000 psi)
• E85 compatible; not suitable for brake lines or hydraulic pressure lines; not recommended for in-tank submersion
• Sold individually as a single 10-foot roll

Features

• -6 AN sizing (0.34" I.D.) is the most widely used diameter in motorsport fluid plumbing - suited to oil feeds and returns, fuel supply lines, coolant circuits, and vacuum service
• Black and blue nylon braided outer cover adds a distinctive color accent to engine bay and chassis plumbing while providing adequate abrasion resistance
• Reinforced inner liner rated to 350 psi operating pressure and compatible with oil, water, fuel, coolant, and vacuum service
• Operating temperature range of -40°F to 212°F suits typical street and light performance fluid system temperatures
• E85 compatible - suitable for ethanol fuel system applications

Specifications

• Part Number: 11966B
• Product Name: Nylon Braided Flex Hose - -6 AN, 10-Foot Roll, Black/Blue
• AN Size: -6 AN
• Hose I.D.: 0.34"
• Braid Material: Black and blue nylon
• Roll Length: 10 feet
• Operating Pressure: 350 psi
• Operating Temperature Range: -40°F to 212°F (-40°C to 100°C)
• Compatible Fluids: Oil, water, fuel (E85 compatible), coolant, vacuum
• Color: Black/Blue
• Color Variants: PN 11966 (black), PN 11966R (black/red)
• Warranty: 1-year limited
• Quantity: Sold as a 10-foot roll

Included Components

• 1x Vibrant Performance -6 AN Black/Blue Nylon Braided Flex Hose - 10-foot roll (11966B)

Product Description

The Vibrant Performance 11966B is a 10-foot roll of -6 AN black and blue nylon braided flex hose - the blue-accent color variant of Vibrant's lightweight nylon braided hose series at -6 AN. Functionally identical to the all-black PN 11966 and the black/red PN 11966R, the 11966B shares the same 0.34" I.D., 350 psi operating pressure rating, and -40°F to 212°F temperature range, differing only in the distinctive black and blue nylon braid cover. It is a popular choice for builders coordinating a blue color scheme throughout their plumbing alongside blue anodized AN fittings or other blue-accented engine bay components.

The -6 AN size suits the widest range of motorsport fluid circuits including oil feed and return lines, fuel supply lines, coolant runs, and vacuum plumbing. The nylon braid is lighter and more flexible than the stainless braided PN 11916, easing routing in tight underhood and chassis locations. For high-pressure applications at -6 AN, the stainless braided PN 11916 (1,000 psi rated) is the appropriate upgrade. Standard -6 AN hose end fittings (sold separately) are required at each termination point. Backed by Vibrant's 1-year limited warranty.