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Caps

DEF105
Locking Diesel Exhaust Fluid (DEF) Filler Cap

Effectively prevent diesel exhaust fluid from leaking or spilling through the filler neck. Essential for helping to keep pollutants out of the environment. Replacement restores the diesel emissions fluid system to proper operation.

Features:

  • Constructed from high- quality, heat-resistant materials for long-life durability
  • Important replacement item to pass inspection in certain states
  • Designed for optimum fit
  • Meets or exceeds all OEM specifications
  • Prop 65: WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
  • Attachment Type: Twist Lock
  • Cam Type: Twist Lock
  • Cap Depth: 1.06 in
  • Cap Type: Twist Lock
  • Color: Blue
  • Grade Type: OEM
  • Indicator Markings: No
  • Inside Diameter: 3.17 in
  • Locking: Yes
  • Material: Plastic, Rubber, Metal
  • Neck Diameter: 2.68 in
  • Shell Outside Diameter: 3.50 in
  • Tether Attached: No
  • Thread Diameter: 2.68
  • Thread Type: Extra Fine
  • Universal Or Specific Fit: Specific
  • Vented: No
Year Make Model Engine
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  • Advance 10526
  • AETM 10526
  • Autozone DEF105
  • Dorman 904-5502
  • Dorman 904-5502CD
  • Gates (Private) 30001L
  • Mack 21148728
  • Mighty DEF105
  • MotoRad DEF105
  • NAPA 703-5505
  • OReilly 10526
  • Pep Boys DEF105
  • Stant 10526
  • Volvo 21148725