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Locking Caps & Anti-Siphon

Locking Caps & Anti-Siphon

Locking Caps & Anti-Siphon

Locking Gas Caps & Anti-Siphon Banner

 With diesel prices only growing more expensive, fuel theft and other automotive crimes of opportunity have been on the rise right alongside them. From a single truck to entire fleets, now more than ever a locking gas cap, gas cap cover or anti-siphon device is vital to protecting a driver’s investment and avoiding costly delays caused by repairs or refueling. At Raney's we’re proud to carry some of the most reliable brands in the transportation security business, and we're more than glad to pass that defense on to our customers in the form of cost-effective, tough products you can trust to keep honest men honest no matter where in the world your haul takes you. Interested in more details or have questions about how a product is keyed? Contact Us today!

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  • On Sale
    International Leak Defender Fuel Cap & Collar Kit International Leak Defender Fuel Cap & Collar Kit

    International Leak Defender Fuel Cap & Collar Kit

    Heavy Truck Solutions

    MSRP: $274.95
    Now: $233.71
    Was: $274.95
    International Leak Defender Fuel Cap & Collar Kit *If You Have Dual Tanks, You Will Need To Purchase Two The Leak Defender® is more than just a shiny new International fuel cap. It’s a 2-piece fuel neck replacement system, consisting...
    MSRP: $274.95
    Now: $233.71
    Was: $274.95
  • On Sale
    Mack Leak Defender Fuel Cap & Collar Kit Mack Leak Defender Fuel Cap & Collar Kit

    Mack Leak Defender Fuel Cap & Collar Kit

    Heavy Truck Solutions

    MSRP: $274.95
    $233.71
    Mack Leak Defender Fuel Cap & Collar Kit *If You Have Dual Tanks, You Will Need To Purchase Two The Leak Defender® is more than just a shiny new Mack fuel cap. It’s a 2-piece fuel neck replacement system, consisting of a collar and...
    MSRP: $274.95
    $233.71
  • On Sale
    Volvo Leak Defender Fuel Cap & Collar Kit Volvo Leak Defender Fuel Cap & Collar Kit

    Volvo Leak Defender Fuel Cap & Collar Kit

    Heavy Truck Solutions

    MSRP: $274.95
    Now: $233.71
    Was: $274.95
    Volvo Leak Defender Fuel Cap & Collar Kit *If You Have Dual Tanks, You Will Need To Purchase Two The Leak Defender® is more than just a shiny new Volvo fuel cap. It’s a 2-piece fuel neck replacement system, consisting of a collar and...
    MSRP: $274.95
    Now: $233.71
    Was: $274.95
  • 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 Fuel Tank Measurements Before Purchase *Image For Reference Only Heavy Duty Anti-Siphon Device Fitment: Freightliner & Sterling: Fill Neck: 2 1/4" Body Width: 2.36" (60...
    $56.95 - $64.95
  • Heavy Duty Locking DEF Cap For Semi Trucks

    Heavy Duty Locking DEF Cap For Semi Trucks

    Freight Defense

    $63.95
    Heavy Duty Locking DEF Cap For Semi Trucks *Image For Reference Only Heavy Duty Locking DEF Cap Fitment: Freightliner, Kenworth, Peterbilt (2017 and Older), Western Star, Hino, Isuzu, Mack, and Volvo Trucks (2010-Newer) International, and...
    $63.95
  • On Sale
    Peterbilt Leak Defender Fuel Cap, Collar, & Anti Siphon Peterbilt Leak Defender Fuel Cap & Collar

    Peterbilt Leak Defender Fuel Cap & Optional Anti Siphon

    Heavy Truck Solutions

    $233.71 - $327.24
    Peterbilt Leak Defender Fuel Cap & Anti-Siphon   The Leak Defender is a fuel neck attachment and cap system that stops leaking fuel caps on Peterbilt trucks!   Leak Defender Collar, Fuel Cap With 10" Chain, & Optional...
    $233.71 - $327.24
  • On Sale
    Kenworth Leak Defender Fuel Cap, Collar, & Anti Siphon Kenworth Leak Defender Fuel Cap & Collar

    Kenworth Leak Defender Fuel Cap & Optional Anti Siphon

    Heavy Truck Solutions

    $233.74 - $327.24
    Kenworth Leak Defender Fuel Cap & Anti-Siphon   The Leak Defender is a fuel neck attachment and cap system that stops leaking diesel fuel tank caps on Kenworth trucks!   Leak Defender Collar, Fuel Cap With 10" Chain, &...
    $233.74 - $327.24
  • Freightliner Camo Locking Fuel Cap Freightliner Camo Locking Fuel Cap With Bail And Chain

    Freightliner Camo Locking Fuel Cap

    Raneys

    $139.95
    Freightliner Camo Locking Fuel Cap Locking Fuel Cap Fits Freightliner Trucks Made Of Heavy Duty Aluminum Fits Freightliner Trucks With The 1/4 Turn Style Fuel Caps 8.0" Chain & 6.50" Bail This Cap Is Not Vented. If You Need A Vented...
    $139.95
  • Volvo Diesel Lock On Guard Polished Aluminum Volvo Lock On Fuel Cap Cover - Top

    Volvo Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    Volvo 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 Fits Volvo With 3.5" Tank Necks Lock-On Guard specializes in...
    $124.95
  • International Diesel Lock On Guard Polished Aluminum International Lock On Fuel Cap Cover - Top

    International Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    International 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 Fits International With 3.5" Tank Necks Lock-On Guard...
    $124.95
  • Mack Diesel Lock On Guard Polished Aluminum Mack Lock On Fuel Cap Cover - Top

    Mack Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    Mack 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 Fits Mack With 3.5" Tank Necks Lock-On Guard specializes in...
    $124.95
  • Sterling Diesel Lock On Guard Polished Aluminum Sterling Diesel Lock On Guard Polished Aluminum - Top

    Sterling Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    Sterling Lock on Fuel Cap Cover   Made Of Polished Aluminum Fits 3.50" Or 3" Neck Opening (Choose Above) Sold As A Pair 4 Keys Are Included And Are Keyed Alike Does Not Fit Doorstep Fuel Tank Models Covers Your (OEM) Factory Fuel...
    $124.95
  • Peterbilt Lock On Fuel Cap Cover Peterbilt Lock On Fuel Cap Cover - Top

    Peterbilt Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    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)...
    $124.95
  • Freightliner Diesel Lock On Guard Polished Aluminum Freightliner Lock On Fuel Cap Cover - Top

    Freightliner Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    Freightliner Lock on Fuel Cap Cover Made Of Polished Aluminum Fits 3.50" Or 3" Neck Opening (Choose Above) Sold As A Pair 4 Keys Are Included And Are Keyed Alike Does Not Fit Doorstep Fuel Tank Models Covers Your (OEM) Factory Fuel Cap Lock-On...
    $124.95
  • Kenworth Lock On Fuel Cap Cover Kenworth Diesel Lock On Guard Polished Aluminum - Top

    Kenworth Lock On Fuel Cap Cover

    Diesel Lock

    $124.95
    Kenworth 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 Fits Kenworth With 3.5" Tank Necks Lock-On Guard specializes in providing a...
    $124.95
  • Freightliner M2 Non-Locking 2.5" Fuel Cap

    Freightliner M2 Non-Locking 2.5" Fuel Cap

    Fuel Tank Accessories

    $24.00
    Freightliner M2 Non-Locking 2.5" Fuel Cap  *Please Verify Your OEM Number Before Purchase Non-Locking Fuel Cap Fits Freightliner M2 Trucks With Triple Lead Thread Made of Heavy Duty Aluminum This Cap is Not Vented 8" Chain & 6.5"...
    $24.00
  • 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...
    $68.00
  •  Freightliner 2.25" Anti-Siphon Device Anti-Siphon Device Installation Instructions

    Freightliner 2.25" Anti-Siphon Device

    Fuel Tank Accessories

    $31.00
    Freightliner 2.25" Anti-Siphon Device Fits Freightliner Models 2.25" Fill Neck 7.5" Length Made Of ASTM 60-61 Aluminum Easy Snap In Application Cannot Be Removed After Installation Does Not Come With Strainer No Splash-Back  For...
    $31.00
  • Volvo, Mack & International 3" Anti-Siphon Device Anti-Siphon Device Installation Instructions

    Volvo, Mack & International 3" Anti-Siphon Device

    Fuel Tank Accessories

    $31.00
    Volvo, Mack & International 3" Anti-Siphon Device   Fits Most Volvo, Mack & International Models 3" Fill Neck 7" Length Made Of ASTM 60-61 Aluminum Easy Snap In Application Cannot Be Removed After Installation Does Not Come...
    $31.00
  • Freightliner M2 2" Anti-Siphon Device Freightliner M2 & Medium Duty 2" Anti-Siphon Device

    Freightliner M2 & Medium Duty 2" Anti-Siphon Device

    Fuel Tank Accessories

    $31.00
    Freightliner M2 & Medium Duty 2" Anti-Siphon Device   Fits Freightliner Medium Duty & M2 Models 2" Fill Neck 7" Length Made Of ASTM 60-61 Aluminum Easy Snap In Application Cannot Be Removed After Installation Does Not Come...
    $31.00
  • Kenworth 3.5" Locking Chrome Fuel Cap

    Kenworth 3.5" Locking Chrome Fuel Cap

    Fuel Tank Accessories

    $68.00
    Kenworth 3.5" Locking Chrome Fuel Cap *Please Verify Your OEM Number Before Purchase Locking Fuel Cap Fits Kenworth Trucks Made of Heavy Duty Aluminum & Chrome Plated This Cap is Not Vented; Please Call Us if You Need a Vented Cap 12"...
    $68.00
  • Freightliner 1/4 Turn Style Chrome Locking Fuel Cap

    Freightliner 1/4 Turn Style Chrome Locking Fuel Cap

    Fuel Tank Accessories

    $106.00
    Freightliner 1/4 Turn Style Chrome Locking Fuel Cap Locking Fuel Cap Fits Freightliner Trucks With the 1/4 Turn Style Fuel Caps Does Not Fit Freightliner M2 Made of Heavy Duty Aluminum & Chrome Plated This Cap is Not Vented 8" Chain &...
    $106.00
  • Freightliner M2 Locking 2.5" Chrome Fuel Cap

    Freightliner M2 Locking 2.5" Chrome Fuel Cap

    Fuel Tank Accessories

    $87.00
    Freightliner M2 Locking 2.5" Chrome Fuel Cap *Please Verify Your OEM Number Before Purchase Locking Fuel Cap Fits Freightliner Trucks With Triple Lead Thread Made of Heavy Duty Aluminum & Chrome Plated This Cap is Not Vented; Please Call...
    $87.00
  • Peterbilt 4" Non-Locking Replacement Fuel Cap

    Peterbilt 4" Non-Locking Replacement Fuel Cap

    Fuel Tank Accessories

    $134.00
    Peterbilt 4" Non-Locking Replacement Fuel Cap 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 Cap 8" Chain & 6.5" Bail Sold Individually Quality American...
    $134.00
  • Kenworth 3.5" Non-Locking Replacement Fuel Cap

    Kenworth 3.5" Non-Locking Replacement Fuel Cap

    Fuel Tank Accessories

    $70.00
    Kenworth 3.5" Non-Locking Replacement Fuel Cap *Please Verify Your OEM Number Before Purchase Non-Locking Fuel Cap Fits Kenworth Trucks Made of Heavy Duty Aluminum Full Function Vented Fuel Cap 8" Chain & 6.5" Bail Fuel Cap OEM...
    $70.00
  • Freightliner 1/4 Turn Style Non-Locking Fuel Cap

    Freightliner 1/4 Turn Style Non-Locking Fuel Cap

    Fuel Tank Accessories

    $40.00
    Freightliner 1/4 Turn Style Non-Locking Fuel Cap Non-Locking Fuel Cap Fits Freightliner Trucks With The 1/4 Turn Style Fuel Caps Does Not Fit Freightliner M2 Made of Heavy Duty Aluminum This Cap is Not Vented 8" Chain & 6.5" Bail Sold...
    $40.00
  • Freightliner M2 Locking 2.5" Fuel Cap

    Freightliner M2 Locking 2.5" Fuel Cap

    Fuel Tank Accessories

    $78.00
    Freightliner M2 Locking 2.5" Fuel Cap *Please Verify Your OEM Number Before Purchase Locking Fuel Cap Fits Freightliner M2 Trucks With Triple Lead Thread Made of Heavy Duty Aluminum This Cap is Not Vented, Please Call Us if You Need a Vented...
    $78.00
  • Peterbilt 4" Locking Fuel Cap

    Peterbilt 4" Vented Locking Fuel Cap

    Aftermarket

    $101.95
    Peterbilt 4" Vented Locking Fuel Cap *Please Verify OEM Before Purchase Locking Fuel Cap Fits Peterbilt Trucks Made Of Heavy Duty Aluminum This Cap is Vented Direct OEM fit for: 1104859200 8" Chain & 6.5" Bail Sold...
    $101.95
  • Kenworth 3.5" Locking Fuel Cap

    Kenworth 3.5" Locking Fuel Cap

    Fuel Tank Accessories

    $70.00
    Kenworth 3.5" Locking Fuel Cap *Please Verify Your OEM Number Before Purchase Locking Fuel Cap Fits Kenworth Trucks Made of Heavy Duty Aluminum This Cap is Not Vented, Please Call Us if You Need a Vented Cap 12" Chain & 6.5" Bail Fuel...
    $70.00
  • Freightliner 1/4 Turn Style Locking Fuel Cap

    Freightliner 1/4 Turn Style Locking Fuel Cap

    Fuel Tank Accessories

    $106.00
    Freightliner 1/4 Turn Style Locking Fuel Cap Locking Fuel Cap Fits Freightliner Trucks With The 1/4 Turn Style Fuel Caps Does Not Fit Freightliner M2 Made of Heavy Duty Aluminum This Cap is Not Vented, Please Call Us if You Need a Vented...
    $106.00
  • Volvo Low Sulfur Locking 2.5" Fuel Cap

    Volvo Low Sulfur Locking Fuel Cap

    Fuel Tank Accessories

    $68.00
    Volvo Low Sulfur Locking Fuel Cap Locking Fuel Cap Fits Volvo Low Sulfur or PNG Fuel Tanks Made of Heavy Duty Aluminum This Cap is Not Vented Outside Diameter Of Cap: 3" Inside Diameter: 2.88" 6.5" Chain & 6.5" Bail Sold Individually...
    $68.00