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Peterbilt Locking Gas Caps and Anti Siphon

Peterbilt Locking Gas Caps & Anti-Siphon Valves

  • Peterbilt 4" Locking Replacement Fuel Cap

    Peterbilt 4" Locking Replacement Fuel Cap

    Fuel Tank Accessories

    $104.95
    Peterbilt 4" Locking Replacement Fuel Cap *If Ordering More Than 1 Fuel Cap, Please Specify Key Style Above Locking Fuel Cap Fits Peterbilt Trucks Made of Heavy Duty Aluminum This Cap is Not Vented; Please Call Us if You Need a Vented Cap 8"...
    $104.95
  • Heavy Duty Anti-Siphon Device For Semi Trucks Heavy Duty Anti-Siphon Device For Semi Trucks For Freightliner, Western Star, Peterbilt, and Kenworth

    Heavy Duty Anti-Siphon Device For Semi Trucks

    Freight Defense

    $56.95 - $64.95
    Heavy Duty Anti-Siphon Device For Semi Trucks *Please verify your fuel tank's required measurements/dimensions/size before purchasing. *Included images are for reference only, components may vary based on your application. Heavy Duty...
    $56.95 - $64.95
  • Heavy Duty Locking DEF Cap For Semi Trucks Heavy Duty Locking DEF Cap For Semi Trucks - Kenworth/ Peterbilt/ Western Star/ Freightliner/ Ford

    Heavy Duty Locking DEF Cap For Semi Trucks

    Freight Defense

    $63.95
    Heavy Duty Locking DEF Cap For Semi Trucks *Images included for reference only, components may vary based on your application. *Keyed alike options available, give us a call to make a custom order! This locking DEF cap is the perfect way to keep...
    $63.95
  • Peterbilt Lock On Fuel Cap Cover Peterbilt Lock On Fuel Cap Cover - Top

    Peterbilt Lock On Fuel Cap Cover

    Diesel Lock

    $159.95
    Peterbilt Lock on Fuel Cap Cover Made Of Polished Aluminum Sold As A Pair 4 Keys Are Included Does Not Fit Doorstep Fuel Tank Models Covers Your (OEM) Factory Fuel Cap Lock-On Guard specializes in providing a guard that covers your (OEM)...
    $159.95
  • Peterbilt 2.50" Anti-Siphon Device With Adapter

    Peterbilt 2.50" Anti-Siphon Device With Adapter

    Fuel Tank Accessories

    $68.00
    Peterbilt 2.50" Anti-Siphon Device With Adapter Fits Peterbilt Models 2.50" Fill Neck 6.75" Length Made Of ASTM 60-61 Aluminum Snap In Application Cannot Be Removed After Installation No Splash-Back Sold Individually Quality American Made Item ...
    $68.00
  • Peterbilt 4" Non-Locking Replacement Fuel Cap

    Peterbilt 4" Non-Locking Replacement Fuel Cap

    Fuel Tank Accessories

    $99.95
    Peterbilt 4" Non-Locking Replacement Fuel Cap *If Ordering More Than 1 Fuel Cap, Please Specify Key Style Above Non-Locking Fuel Cap Fits Peterbilt Trucks Made of Heavy Duty Aluminum This Cap is Not Vented; Please Call Us if You Need a Vented...
    $99.95
  • Peterbilt 4" Locking Fuel Cap

    Peterbilt 4" Vented Locking Fuel Cap

    Automann

    $103.95 - $135.95
    Peterbilt 4" Vented Locking Fuel Cap *Please verify your OEM number(s) before purchasing. Locking Vented Peterbilt Fuel Cap Fits Most Peterbilt Models Locks Available Keyed Differently or Alike (Choose Option Above) Direct Aftermarket...
    $103.95 - $135.95