null

Kenworth Cabover Diesel Fuel Tanks

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BESTfit Aluminum Split Tank- 40 GAL Fuel- Front Fill/ 53 GAL Hydraulic- Rear Fill- 24.5 X 60 Inch- Driver Side For Kenworth

    BESTfit Aluminum Split Tank- 40 GAL Fuel- Front Fill/ 53 GAL Hydraulic- Rear Fill- 24.5 X 60 Inch- Driver Side For Kenworth

    BESTFIT TRUCK PARTS

    $1,091.99
    Driver Side 40 GAL Fuel- Front Fill/ 53 GAL Hydraulic- Rear Fill- 24.5 X 60 Inch Aluminum Split Tank By BESTfit* High Quality Fuel Tank* Split Tank* Front Fill* 40 Gallon Fuel* 53 Gallon Hydraulic...
    02-06009003
    SKU:
    02-06009003
    Diameter Options:
    24 1/2 Inch
    Position:
    Driver Side
    Length Options:
    60 Inch
    Product Type:
    Fuel Tanks
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Capacity:
    93 Gallons
    Style Options:
    Split Function
    $1,091.99
    Qty in Cart: 0
    Price:
    $1,091.99
    Subtotal:
  • Fuel Pressure Sensor Harness

    Fuel Pressure Sensor Harness

    JML KUSTOMS

    $20.18
    Fuel Sensor HarnessThis fuel sensor harness is built with 16 AWG nylon/copper wiring and includes heat-shrink butt connectors and expandable sleeving for a sealed, corrosion-resistant installation...
    09-160300021
    SKU:
    09-160300021
    Material Options:
    Copper
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $20.18
    Qty in Cart: 0
    Price:
    $20.18
    Subtotal:
  • 50 Gallon Aluminum Side Mount Reservoir With Rear Ports

    50 Gallon Aluminum Side Mount Reservoir With Rear Ports

    BUYERS PRODUCTS

    $1,328.99
    50 Gallon Reservoir W/ Rear PortsThis lightweight, corrosion-resistant aluminum reservoir features dual 2-inch NPT rear ports and internal baffles to reduce sloshing and control temperatures. It...
    09-02500057
    SKU:
    09-02500057
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Position:
    Center Fill
    Capacity:
    50 Gallons
    Product Type:
    Fuel Tanks
    Type Options:
    Center Fill
    $1,328.99
    Qty in Cart: 0
    Price:
    $1,328.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 100 Gallon- 24.5 X 50 Inch- Front Fill W/ Center Manifold For Kenworth

    BESTfit Aluminum Fuel Tank 100 Gallon- 24.5 X 50 Inch- Front Fill W/ Center Manifold For Kenworth

    BESTFIT TRUCK PARTS

    $611.99
    This BestFit Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified. We are so confident in...
    PPR_4956
    SKU:
    PPR_4956
    Capacity:
    100 Gallons
    Position:
    Front Fill
    Diameter Options:
    24 1/2 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Position:
    Passenger Side
    Position:
    Driver Side
    Type Options:
    Front Fill
    Size Options:
    11 Gauge
    $611.99
    Qty in Cart: 0
    Price:
    $611.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 70 Gallon 24.5 X 38 Inch Rear Fill W/ Center Manifold For Kenworth 2007-Older

    BESTfit Aluminum Fuel Tank 70 Gallon 24.5 X 38 Inch Rear Fill W/ Center Manifold For Kenworth 2007-Older

    BESTFIT TRUCK PARTS

    $524.99
    This BestFit 24.5 X 36 inches 70 gallon rear fill fuel tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and...
    PPR_4955
    SKU:
    PPR_4955
    Capacity:
    70 Gallons
    Diameter Options:
    24 1/2 Inch
    Truck Class:
    Heavy Duty
    Position:
    Rear Fill
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Position:
    Passenger Side
    Position:
    Driver Side
    Type Options:
    Rear Fill
    Size Options:
    11 Gauge
    $524.99
    Qty in Cart: 0
    Price:
    $524.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 74 Inch- Rear Fill W/ Rear Manifold For Kenworth K100, K100E, T800, W900B, W900L

    BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 74 Inch- Rear Fill W/ Rear Manifold For Kenworth K100, K100E, T800, W900B, W900L

    BESTFIT TRUCK PARTS

    $968.99
    This BestFit Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified. We are so confident in...
    PPR_4912
    SKU:
    PPR_4912
    Length Options:
    72 Inch
    Capacity:
    150 Gallons
    Truck Class:
    Heavy Duty
    Position:
    Rear Fill
    Diameter Options:
    24 1/2 Inch
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Length Options:
    74 Inch
    Type Options:
    Rear Fill
    Position:
    Passenger Side
    Size Options:
    11 Gauge
    Position:
    Driver Side
    $968.99
    Qty in Cart: 0
    Price:
    $968.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 74 Inch- Rear Fill W/ Front Manifold For Kenworth

    BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 74 Inch- Rear Fill W/ Front Manifold For Kenworth

    BESTFIT TRUCK PARTS

    $967.99 - $968.99
    Fuel your long hauls with confidence using the BESTfit Aluminum Fuel Tank, designed for Kenworth trucks. With a generous 150-gallon capacity and measuring 24.5 by 74 inches, this rear-fill tank with...
    PPR_4911
    SKU:
    PPR_4911
    Diameter Options:
    24 1/2 Inch
    Capacity:
    150 Gallons
    Position:
    Rear Fill
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Position:
    Driver Side
    Length Options:
    72 Inch
    Finish Options:
    Polished
    Size Options:
    11 Gauge
    Style Options:
    Rear Fill
    Position:
    Passenger Side
    Type Options:
    Rear Fill
    $967.99 - $968.99
    Qty in Cart: 0
    Price:
    $967.99 - $968.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 120 Gallon- 24.5 X 60 Inch- Rear Fill W/ Center Manifold For Kenworth 2007 And Earlier

    BESTfit Aluminum Fuel Tank 120 Gallon- 24.5 X 60 Inch- Rear Fill W/ Center Manifold For Kenworth 2007 And Earlier

    BESTFIT TRUCK PARTS

    $664.99
    Choose Option(s) to see description.Fitment* Fits Kenworth K100C 1968 thru 1983* Fits Kenworth K100 Cabover 1961 thru 1967* Fits Kenworth K100E 1985 thru 1992* Fits Kenworth T800 1986 thru 2007* Fits...
    PPR_4895
    SKU:
    PPR_4895
    Capacity:
    120 Gallons
    Position:
    Rear Fill
    Diameter Options:
    24 1/2 Inch
    Truck Class:
    Heavy Duty
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Size Options:
    11 Gauge
    Position:
    Driver Side
    Position:
    Passenger Side
    Length Options:
    62 Inch
    Type Options:
    Rear Fill
    $664.99
    Qty in Cart: 0
    Price:
    $664.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 100 Gallon- 24.5 X 50 Inch- Rear Fill For Kenworth Center Manifold 2007 - Older

    BESTfit Aluminum Fuel Tank 100 Gallon- 24.5 X 50 Inch- Rear Fill For Kenworth Center Manifold 2007 - Older

    BESTFIT TRUCK PARTS

    $611.99
    This aftermarket 100 Gallon Kenworth Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified...
    PPR_4884
    SKU:
    PPR_4884
    Position:
    Rear Fill
    Length Options:
    48 Inch
    Truck Class:
    Heavy Duty
    Diameter Options:
    24 1/2 Inch
    Capacity:
    100 Gallons
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Type Options:
    Rear Fill
    Position:
    Passenger Side
    Size Options:
    11 Gauge
    Position:
    Driver Side
    $611.99
    Qty in Cart: 0
    Price:
    $611.99
    Subtotal:
  • BESTfit Aluminum Auxiliary Fuel Tank 42 Gallon- 19 X 38 Inch- Front Fill W/ Kenworth Style Neck For Kenworth

    BESTfit Aluminum Auxiliary Fuel Tank 42 Gallon- 19 X 38 Inch- Front Fill W/ Kenworth Style Neck For Kenworth

    BESTFIT TRUCK PARTS

    $339.99
    This Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified. We're so confident in the...
    PPR_22613
    SKU:
    PPR_22613
    Truck Class:
    Heavy Duty
    Capacity:
    42 Gallons
    Position:
    Front Fill
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Kenworth
    Make:
    Universal Items
    Make:
    Universal
    Product Type:
    Fuel Tanks
    Type Options:
    Front Fill
    Size Options:
    11 Gauge
    Position:
    Passenger Side
    Position:
    Driver Side
    Ready To Ship:
    Yes
    Length Options:
    39 Inch
    Diameter Options:
    19 1/2 Inch
    $339.99
    Qty in Cart: 0
    Price:
    $339.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 66 Inch- Rear Fill W/ Rear Manifold For Kenworth

    BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 66 Inch- Rear Fill W/ Rear Manifold For Kenworth

    BESTFIT TRUCK PARTS

    $1,019.99
    Choose Option(s) to see description.Fitment* Fits Kenworth K100C 1983 thru 1983* Fits Kenworth K100 Cabover 1961 thru 1967* Fits Kenworth K100E 1984 thru 2002* Fits Kenworth T2000 1996 thru 2007*...
    PPR_22602
    SKU:
    PPR_22602
    Diameter Options:
    24 1/2 Inch
    Truck Class:
    Heavy Duty
    Position:
    Rear Fill
    Capacity:
    135 Gallons
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Position:
    Driver Side
    Type Options:
    Rear Fill
    Size Options:
    11 Gauge
    Position:
    Passenger Side
    $1,019.99
    Qty in Cart: 0
    Price:
    $1,019.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 66 Inch- Rear Fill W/ Front Manifold For Kenworth

    BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 66 Inch- Rear Fill W/ Front Manifold For Kenworth

    BESTFIT TRUCK PARTS

    $1,019.99
    This Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified. We're so confident in the...
    PPR_22598
    SKU:
    PPR_22598
    Diameter Options:
    24 1/2 Inch
    Length Options:
    65 Inch
    Truck Class:
    Heavy Duty
    Capacity:
    135 Gallons
    Position:
    Rear Fill
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Size Options:
    11 Gauge
    Position:
    Passenger Side
    Position:
    Driver Side
    Type Options:
    Rear Fill
    $1,019.99
    Qty in Cart: 0
    Price:
    $1,019.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 67 Inch- Rear Fill W/ Center Manifold For Kenworth

    BESTfit Aluminum Fuel Tank 135 Gallon- 24.5 X 67 Inch- Rear Fill W/ Center Manifold For Kenworth

    BESTFIT TRUCK PARTS

    $1,019.99
    This Fuel Tank is manufactured to OE specifications with the same materials as used in OE manufacturing, is rigorously tested under FMSCA regulations and ISO certified. We're so confident in the...
    PPR_22594
    SKU:
    PPR_22594
    Length Options:
    63 Inch
    Capacity:
    135 Gallons
    Truck Class:
    Heavy Duty
    Position:
    Rear Fill
    Diameter Options:
    24 1/2 Inch
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Ready To Ship:
    Yes
    Size Options:
    11 Gauge
    Position:
    Passenger Side
    Position:
    Driver Side
    Type Options:
    Rear Fill
    $1,019.99
    Qty in Cart: 0
    Price:
    $1,019.99
    Subtotal:
  • Smooth Steel 45 Gallon Rectangle Transfer Tank

    Smooth Steel 45 Gallon Rectangle Transfer Tank

    AFTERMARKET

    $644.99
    Choose Option(s) to see description.Fitment** Fits Chevrolet Silverado 1500 ** Fits Chevrolet Silverado 1500 Classic ** Fits Chevrolet Silverado 1500 LD ** Fits Chevrolet Silverado 1500 LTD ** Fits...
    PPR_205421
    SKU:
    PPR_205421
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Height Options:
    19 Inch
    Width Options:
    10 Inch
    Length Options:
    54 Inch
    Color:
    White
    Product Type:
    Fuel Tanks
    Color:
    Black
    Material Options:
    Steel
    $644.99
    Qty in Cart: 0
    Price:
    $644.99
    Subtotal:
  • Smooth Steel Hammerhead-Style 100 Gallon L-Shape Transfer Tank

    Smooth Steel Hammerhead-Style 100 Gallon L-Shape Transfer Tank

    AFTERMARKET

    $950.99
    The Top Hat Ring Only for Steel Wheel is a practical replacement component designed to restore the appearance of heavy-duty truck wheels. Engineered for steel wheels, this replacement top hat ring is...
    PPR_204482
    SKU:
    PPR_204482
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Color:
    White
    Product Type:
    Fuel Tanks
    Height Options:
    13 Inch
    Color:
    Black
    Width Options:
    47 Inch
    Length Options:
    58 Inch
    $950.99
    Qty in Cart: 0
    Price:
    $950.99
    Subtotal:
  • Diamond Plate Aluminum Hammerhead-Style 100 Gallon L-Shape Transfer Tank

    Diamond Plate Aluminum Hammerhead-Style 100 Gallon L-Shape Transfer Tank

    AFTERMARKET

    $1,399.99 - $1,555.99
    Choose Option(s) to see description.Fitment** Fits Chevrolet Silverado 1500 2004 thru 2006 With Crew Cab** Fits Chevrolet Silverado 1500 1999 thru 2013 With Extended Cab** Fits Chevrolet Silverado...
    PPR_204464
    SKU:
    PPR_204464
    Truck Class:
    Universal
    Material Options:
    Stainless Steel
    Size Options:
    33 mm
    Make:
    Universal Items
    Style Options:
    Standard
    Color:
    Black
    Material Options:
    Aluminum
    Finish Options:
    Diamond Plate
    Length Options:
    58 Inch
    Product Type:
    Fuel Tanks
    Height Options:
    24 Inch
    Width Options:
    12 Inch
    $1,399.99 - $1,555.99
    Qty in Cart: 0
    Price:
    $1,399.99 - $1,555.99
    Subtotal:
  • Carbon Steel 53 Gallon Transfer Tank Compatible W/ Most Short Bed Trucks & Gooseneck Hitches

    Carbon Steel 53 Gallon Transfer Tank Compatible W/ Most Short Bed Trucks & Gooseneck Hitches

    AFTERMARKET

    $716.99
    Secure heavy loads using this Grade 70 yellow zinc-plated clevis grab hook for transport binder safety chains. Made from high-strength forged steel and finished with a durable yellow zinc coating,...
    PPR_204006
    SKU:
    PPR_204006
    Location:
    Made In USA
    Truck Class:
    Universal
    Color:
    Yellow
    Material Options:
    Steel
    Make:
    Universal Items
    Height Options:
    24 Inch
    Color:
    White
    Length Options:
    24 Inch
    Width Options:
    24 Inch
    Color:
    Black
    Product Type:
    Fuel Tanks
    $716.99
    Qty in Cart: 0
    Price:
    $716.99
    Subtotal:
  • BESTfit Aluminum Auxiliary Fuel Tank 45 Gallon- 19 X 36 Inch- Front Fill

    BESTfit Aluminum Auxiliary Fuel Tank 45 Gallon- 19 X 36 Inch- Front Fill

    BESTFIT TRUCK PARTS

    $750.99
    45 Gallon 19 X 36 Inch Aluminum Auxiliary Fuel Tank- Front Fill By BESTfitThis 19 X 36 Inch 45 Gallon BESTfit Front Fill Fuel Tank Is Manufactured To OE Specifications With The Same Materials As Used...
    09-0600045
    SKU:
    09-0600045
    Capacity:
    45 Gallons
    Position:
    Front Fill
    Diameter Options:
    19 Inch
    Truck Class:
    Universal
    Shape Options:
    Cylindrical
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Fuel Tanks
    Length Options:
    38 Inch
    Size Options:
    11 Gauge
    Type Options:
    Front Fill
    Ready To Ship:
    Yes
    $750.99
    Qty in Cart: 0
    Price:
    $750.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 72 Inch- Front Fill W/ Manifold- Driver Side For Kenworth

    BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 72 Inch- Front Fill W/ Manifold- Driver Side For Kenworth

    BESTFIT TRUCK PARTS

    $1,073.99
    Driver Side 150 Gallon 24.5 X 72 Inch Aluminum Fuel Tank- Front Fill W/ Manifold By BESTfit* High Quality Fuel Tank * 150 Gallon* Front Fill* Made Of Mill Finished Aluminum* Dimensions:  - 24.5 Inch...
    040920130949L
    SKU:
    040920130949L
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Length Options:
    72 Inch
    Capacity:
    150 Gallons
    Finish Options:
    Mill Finish
    Diameter Options:
    24 1/2 Inch
    Size Options:
    16 Gauge
    Position:
    Driver Side
    Ready To Ship:
    Yes
    Material Options:
    Aluminum
    $1,073.99
    Qty in Cart: 0
    Price:
    $1,073.99
    Subtotal:
  • BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 72 Inch- Rear Fill W/ Manifold- Driver Side For Kenworth Trucks

    BESTfit Aluminum Fuel Tank 150 Gallon- 24.5 X 72 Inch- Rear Fill W/ Manifold- Driver Side For Kenworth Trucks

    BESTFIT TRUCK PARTS

    $1,073.99
    Driver Side 150 Gallon 24.5 X 72 Inch Aluminum Fuel Tank- Rear Fill W/ Manifold By BESTfit* High Quality Fuel Tank * 150 Gallon* Rear Fill* Made Of Mill Finished Aluminum* Dimensions:  - 24.5 Inch...
    040920130949
    SKU:
    040920130949
    Capacity:
    150 Gallons
    Diameter Options:
    24 1/2 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Shape Options:
    Cylindrical
    Make:
    Kenworth
    Product Type:
    Fuel Tanks
    Type Options:
    Front Fill
    Position:
    Driver Side
    $1,073.99
    Qty in Cart: 0
    Price:
    $1,073.99
    Subtotal:
  • Total: items /

Adding your products to cart

Kenworth Cabover Diesel Fuel Tanks offer reliable, high-capacity options for your rig, ranging from 50 to 150 gallons. With front-fill, rear-fill, and side-mount setups, they're a great fit for popular models like the T800, W900, and K100. Built from durable aluminum, these tanks are tough enough for the long haul. Whether you're replacing an old tank or upgrading for more capacity, you'll find the perfect solution to keep your Cabover going strong.

Frequently Asked Questions About Kenworth Cabover Diesel Fuel Tanks

Will a replacement fuel tank fit my specific Kenworth cabover model?

Fuel tanks vary by model year, cab configuration, and mounting style, so it is important to confirm tank dimensions, mounting bracket spacing, and capacity before ordering. Check your current tank's measurements and part number against the listing specifications, or contact our sales team with your VIN or model information so we can help verify fit.

What materials are these fuel tanks made from, and does it affect performance?

Diesel fuel tanks for Kenworth cabovers are typically constructed from aluminum or steel. Aluminum tanks are lighter and naturally resistant to corrosion, which can help with fuel economy and long-term durability, while steel tanks tend to be more rugged but heavier and may require additional rust protection over time. The right choice often depends on your route conditions and weight priorities.

How do I determine the correct fuel capacity for my application?

Tank capacity is usually listed in gallons and should match or reasonably approximate your original equipment tank to maintain expected range and avoid frame clearance issues. If you are upgrading to a larger capacity tank, double check axle weight ratings and available mounting space on the frame rail before purchasing.

What is involved in installing a replacement fuel tank?

Installation generally involves draining and disconnecting the old tank, removing mounting straps or brackets, and transferring or reinstalling fuel lines, sending units, and vents to the new tank. Because fuel systems involve pressurized lines and potential fire hazards, we recommend having installation performed by a qualified technician, especially if you are unfamiliar with your truck's fuel and venting setup.

Are these fuel tanks covered by a warranty, and what should I check upon arrival?

Warranty coverage varies by manufacturer and is noted on each individual product listing, so review those details before purchase. When your tank arrives, inspect it for shipping damage, confirm all mounting hardware and fittings are included, and verify the part number matches your order before beginning installation.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!