Road Superior Truck Parts 3 1/2” Nominal 5.5 TPI Locking Aluminum Diesel Fuel Cap

Please measure the diameter of your current fuel cap or fuel tank fill tube prior to ordering.

• One 3 1/2” 5.5 TPI NS locking, aluminum, diesel fuel cap.
• Female fitting, vented, for diesel application only.
• Includes rubber gasket seal, safety chain, and bail.
• Supplied with 2 matching keys (keys are not available separately).
• Approximate dimensions = Across threads cap 3 7/16”, Across threads filler neck 3 1/2”  
• Approximate net weight = 11 oz

*Fits select Kenworth, Freightliners prior to 1984.                                                                                                                                                                   * Fits select Western Star prior to 1983                                                                                                                                                                                          * Fits select Peterbilt prior to 1980.                                                                                                                                                                                                 * Fits other select models of trucks

 WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov