Road King Aluminum Non-Locking Vented Diesel Fuel Cap, 3 1/2″

PLEASE MEASURE FILLER NECK BEFORE PURCHASE! Female Fitting, Vented Non-Locking, 3 1/2″ Nominal Size, 5 1/2 Threads/Inch, For diesel applications only. Safety chain and crossbar are standard. Meets 49 CFR 393.67 requirements for vehicles built after October 1985. Across Threads – Filler Neck 3 1/2″ Across Threads – Cap 3 7/16″. Replaces: Freightliner️ A03-12927-6, Western

PLEASE MEASURE FILLER NECK BEFORE PURCHASE! Female Fitting, Vented Non-Locking, 3 1/2″ Nominal Size, 5 1/2 Threads/Inch, For diesel applications only. Safety chain and crossbar are standard. Meets 49 CFR 393.67 requirements for vehicles built after October 1985. Across Threads – Filler Neck 3 1/2″ Across Threads – Cap 3 7/16″. Replaces: Freightliner️ A03-12927-6, Western Star️ K071-385-1234, Velvac️ 600185-6, Tectran️ 91-8106

Product Features

  • PLEASE MEASURE FILLER NECK BEFORE PURCHASE! Female Fitting, Vented Non-Locking, 3 1/2″ Nominal Size, 5 1/2 Threads/Inch, For diesel applications only
  • Safety chain and crossbar are standard
  • Meets 49 CFR 393.67 requirements for vehicles built after October 1985
  • Across Threads – Filler Neck 3 1/2″ Across Threads – Cap 3 7/16″
  • Replaces: Freightliner️ A03-12927-6, Western Star️ K071-385-1234, Velvac️ 600185-6, Tectran️ 91-8106