8 Fairfax St SE
NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
Reserve Online Participant
Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
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Part #: NCB BD402
Line: NAPA Consumer Brands

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Features & Benefits

Warranty: Standard : No Warranty, Expressed or Implied


With an extra long 20 in recharge hose made from super durable yet flexible material, the new Avalanche Gold Trigger dispenser will feel comfortable in your hands and make connecting to the low-side service port a breeze. Smart Chip™ connects to your smart device (iOS or Android) and uses outside ambient temperature and humidity to accurately fill the A/C system with refrigerant by monitoring A/C vent temperature during recharge.

  • Your Smart Chip (included) will always be nearby when you are ready to recharge
  • The storage compartment projects your Smart Chip and also acts as a lock to prevent accidental release of expensive R-1234yf A/C refrigerant
  • Easily connect your recharge hose to the low-side service port, which is the only port this coupler can connect to, and avoid accidental misconnection to the wrong port


Brand Avalanche
Contents (1) R-134a Premium Recharge Hose
Contains VOCs No
Inside Diameter 6.6 mm
Manufacturer AC Avalanche
Manufacturer Part Number BD402
Overall Length 20 in
Sub Brand Black Diamond
VMRS Code 001001285
Outside Diameter 10.9 mm

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