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3.5" ID Kenworth Locking Fuel Cap

$57.46

Ships FREE in the continental United Statess

Manufacturer: Fuel Tank Accessories
SKU: BT-FTA-C-97

PLEASE MEASURE EXISTING CAP TO ENSURE FITMENT

*** Please measure in inner diameter of your current fuel cap to ensure fitment ***

Kenworth Locking Fuel Cap 3.5”

  • Cap Assy Alum 3.5" to 5.5" Non-Standard
  • Aluminum
  • ID of cap: 3.375"
  • 255° Thermal Relief
  • 12" Chain 7 6.5" Bail
  • 'DIESEL ONLY KEEP CLEAN'
  • ID under cap: 90-02897
  • Fuel Tank Must be Vented
  • Sold individually (image shows top and underside of the cap). 

If you need a locking fuel cap for your Kenworth truck, we carry units with various specs to meet your needs in every regard.

Operations that utilize trucks will often rely on these vehicles heavily for inventory transportation and delivery, and fueling them can become expensive.

While you fill your own tank, others might have other plans in mind. Diesel fuel is highly coveted, which leads to people stealing it from trucks and turning it around to third parties. This event could severely impact your bottom line, and it could also place your drivers in an unfavorable situation.

By installing a non-vented, 3.5” cap, you’ll significantly cut down on your risk of theft. These units, which meet or exceed OEM requirements, feature a 12” chain and a 6.5” bail made from heavy-duty aluminum to increase longevity and resist vandalism attempts.

Tightly secured caps also help with increasing fuel efficiency, as an ill-fitting or malfunctioning fuel cap could cause you to lose more than 30 gallons of gas in a single year through evaporation.

If you're unsure of which cap is the right fit for your truck, contact a member of our team. We would be happy to assist you in choosing the right parts for your truck.

*Unless a member of our staff recommended or advised you to buy a particular locking fuel cap, you are responsible for any return shipping costs.

PLEASE MEASURE EXISTING CAP TO ENSURE FITMENT

*** Please measure in inner diameter of your current fuel cap to ensure fitment ***

Kenworth Locking Fuel Cap 3.5”

  • Cap Assy Alum 3.5" to 5.5" Non-Standard
  • Aluminum
  • ID of cap: 3.375"
  • 255° Thermal Relief
  • 12" Chain 7 6.5" Bail
  • 'DIESEL ONLY KEEP CLEAN'
  • ID under cap: 90-02897
  • Fuel Tank Must be Vented
  • Sold individually (image shows top and underside of the cap). 

If you need a locking fuel cap for your Kenworth truck, we carry units with various specs to meet your needs in every regard.

Operations that utilize trucks will often rely on these vehicles heavily for inventory transportation and delivery, and fueling them can become expensive.

While you fill your own tank, others might have other plans in mind. Diesel fuel is highly coveted, which leads to people stealing it from trucks and turning it around to third parties. This event could severely impact your bottom line, and it could also place your drivers in an unfavorable situation.

By installing a non-vented, 3.5” cap, you’ll significantly cut down on your risk of theft. These units, which meet or exceed OEM requirements, feature a 12” chain and a 6.5” bail made from heavy-duty aluminum to increase longevity and resist vandalism attempts.

Tightly secured caps also help with increasing fuel efficiency, as an ill-fitting or malfunctioning fuel cap could cause you to lose more than 30 gallons of gas in a single year through evaporation.

If you're unsure of which cap is the right fit for your truck, contact a member of our team. We would be happy to assist you in choosing the right parts for your truck.

*Unless a member of our staff recommended or advised you to buy a particular locking fuel cap, you are responsible for any return shipping costs.

 

FITMENT: We want to make sure you get the locking fuel cap cover that fits your truck! If you have any questions or concerns about fitment, please contact us by chat, our contact form or by phone.

 

Note: Unless someone from our team recommended or advised you to buy a particular cover, you are responsible for return shipping costs.

Use the following directions to determine which cap is right for your truck:

 

  • All Cap designs/styles have been "Drop Tested" to meet DOT qualifications for HWY Transportation Fuel Tank safety. FMCSA-39367

  • Always measure the inside diameter (ID) of Fuel Cap for a more positive Identification if there is any question as to which Cap to use.

  • Should the Cap not be available - measure the outside diameter (OD) of the Fill Tank Neck to determine inside Diameter (ID) of Cap.

  • Always make sure and if the Tank is either Vented or non-Vented in order to spec correct Vented or Non-Vented Cap. (note: a Vented Cap is made to work with a non-Vented Tank; it is also safe to use on a Diesel Fuel Tank that is already Vented) a non-Vented Tank Must have a Vented Cap to operate properly.

  • The inside diameter (ID) of Caps used with Low-Sulfur labeled Diesel Fuel Tanks are smaller and have different treads than Caps used with Diesel Fuel Tanks that have no Low Sulfur Label. 

  • All Caps are Threaded Female style. (except the Peterbilt Lever Style and Freightliner Cam-Cap Style)

  • Some Older Fuel Tank fill necks (pre 2000) may have a different size and thread than current Tanks.

  • Though Steel Tanks are not as common in the HD Truck Industry as Aluminum, it is recommended to clarify whether the tank is Aluminum or Steel.      
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