Freightliner Chrome Keyed Alike Fuel Cap - P/N: 03-37017-005
Freightliner M2 Locking Fuel Cap Box Truck Gas Cap
Fuel Caps for Freightliner Trucks - Locking
Fuel Tank Accessories 1/4 Turn Locking Diesel Fuel Cap for Freightliner Semi Trucks
Amazon.com: Fuel Tank Accessories 2 3/8" Locking Diesel Fuel Cap for Freightliner M2 Small Semi Box Trucks : Automotive
Amazon.com: Locking Diesel Fuel Cap Compatible with Freightliner Cascadia Replace 03-37017-002 600149, 1/4 Quarter Turn Aluminum for 3 Inch Semi Truck Gas Tank Cap with 2 Keys : Automotive
Fuel Caps for Freightliner Trucks
Fuel cap cover protects against theft and contamination.
3in Locking Fuel Cap for Freightliner | 572.1018 Automann
Locking Fuel Cap Cover For Freightliner, Sterling, Western Star W/ Push & Twist Caps - 4 State Trucks
Locking Fuel Cap Freightliner and Sterling with the Quarter