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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BlueDEF Platinum, Premium Diesel Exhaust Fluid (DEF) - 2.5 Gallon
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BlueDEF Platinum, Premium Diesel Exhaust Fluid (DEF) - 2.5 Gallon

Part #: NAF DEG002
Line: NAPA Antifreeze
Requested quantity is not available. Please update the quantity below.

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Features & Benefits

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BlueDEF PLATINUM™ with advanced SYSTEM SHIELD™ technology is a groundbreaking premium Diesel Exhaust Fluid with a proprietary formula to tackle deposits that can build up in the SCR system.

  • Uses advanced SYSTEM SHIELD™ technology to reduce future deposits
  • Maintains Optimum Fuel Economy
  • Saves money on costly repairs
  • Sustains the life of your SCR system
  • Compatible with all diesel SCR systems
  • Tested to meet or exceed the strictest OEM standards
  • Conforms to the ISO-22241-1 specification for DEF, and is an American Petroleum Institute (API) certified diesel exhaust fluid
  • America's #1 brand of Diesel Exhaust Fluid


Brand Blue DEF
Container Size 2.5 gal (US)
Environmentally Safe Yes
Volatile Organic Compound (VOC) Rating 0 VOC
Toxic No
Crystallization Point 12 °F
VMRS Code 053999165
Flammable No
SDS Required Yes
Density 1.09 g/cm³
Nozzle Included Yes

Safety Information