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Harley Gas Tank Caps

Harley Gas Tank Caps

Harley Gas Tank Caps

Harley-Davidson Gas Tank Caps at JJ Motorsports

Upgrade your Harley’s fuel cap with premium Drag Specialties caps from JJ Motorsports, featuring vented/non-vented, locking, and aero designs in chrome or black for perfect fit and classic style on Sportster, Dyna, Softail, and Touring models. These durable caps ensure secure sealing and easy fueling.

Shop Drag Specialties gas tank caps for reliable quality and custom looks. Explore related categories such as Harley air and fuel for valves and tanks, or Harley for seats and luggage to complete your custom build.

Top Harley-Davidson Gas Tank Caps

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • DRAG SPECIALTIES Gas Tank Grommet 22-0112-AHC4

    DRAG SPECIALTIES Gas Tank Grommet 22-0112-AHC4

    DRAG SPECIALTIES

    $25.70
    Rubber grommet with metal sleeve, Sold each to the consumer; sold to dealers in packs of 10
    DS391240
    SKU:
    DS391240
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    STREET
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    GROMMET
    UNITS:
    10 PACK
    MATERIAL:
    RUBBER
    TYPE:
    FUEL TANK
    $25.70
    Qty in Cart: 0
    Quantity:
    Price:
    $25.70
    Subtotal:
  • DRAG SPECIALTIES Vented Locking Gas Cap - Chrome 03-0320A-A

    DRAG SPECIALTIES Vented Locking Gas Cap - Chrome 03-0320A-A

    DRAG SPECIALTIES

    $47.33
    Chrome locking cap discourages fuel theft and tampering, Lock has a swing-away cover to keep dirt and debris out of the locking mechanism, Come with two keys
    07030230
    SKU:
    07030230
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    FEATURES:
    INCLUDES 2 KEYS
    FEATURES:
    LOCKING
    TYPE:
    VENTED
    BASE FINISH:
    CHROME
    RIDING STYLE:
    STREET
    MOUNTING STYLE:
    STANDARD
    STYLE:
    SCREW CAP
    $47.33
    Qty in Cart: 0
    Quantity:
    Price:
    $47.33
    Subtotal:
  • DRAG SPECIALTIES Large Vented Pop-Up Cap - Chrome T03-0336-A

    DRAG SPECIALTIES Large Vented Pop-Up Cap - Chrome T03-0336-A

    DRAG SPECIALTIES

    $71.02
    Replace your stock cap and gas gauge with this sleek addition, Fits nearly flush, opens easily with a quarter-turn of the cap center
    07030293
    SKU:
    07030293
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    BASE FINISH:
    CHROME
    TYPE:
    VENTED
    MATERIAL:
    BILLET ALUMINUM
    OUTSIDE DIAMETER METRIC:
    69.9 MM
    BASE COLOR:
    SILVER
    FEATURES:
    STANDARD
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    MOUNTING STYLE:
    POP-UP
    OUTSIDE DIAMETER IMPERIAL:
    2-3/4'
    RIDING STYLE:
    STREET
    $71.02
    Qty in Cart: 0
    Quantity:
    Price:
    $71.02
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Live To Ride Gas Cap - Chrome 72643

    DRAG SPECIALTIES Non-Vented Live To Ride Gas Cap - Chrome 72643

    DRAG SPECIALTIES

    $39.09
    Complete thread-in gas caps feature the Live To Ride insignia, 3" diameter
    DS390137
    SKU:
    DS390137
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    CHROME
    OUTSIDE DIAMETER IMPERIAL:
    3'
    MATERIAL:
    STAINLESS STEEL
    TYPE:
    NON-VENTED
    MOUNTING STYLE:
    LEFT-HAND THREAD
    OUTSIDE DIAMETER METRIC:
    76.2 MM
    UNITS:
    EACH
    MODEL:
    LIVE TO RIDE
    PRODUCT NAME:
    FUEL CAP
    RIDING STYLE:
    STREET
    $39.09
    Qty in Cart: 0
    Quantity:
    Price:
    $39.09
    Subtotal:
  • DRAG SPECIALTIES Vented Live To Ride Gas Cap - Chrome 72644

    DRAG SPECIALTIES Vented Live To Ride Gas Cap - Chrome 72644

    DRAG SPECIALTIES

    $36.00
    Complete thread-in gas caps feature the Live To Ride insignia, 3" diameter
    DS390134
    SKU:
    DS390134
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    COLOR/FINISH:
    CHROME
    MATERIAL:
    STAINLESS STEEL
    OUTSIDE DIAMETER IMPERIAL:
    3'
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    PRODUCT NAME:
    FUEL CAP
    RIDING STYLE:
    STREET
    MODEL:
    LIVE TO RIDE
    OUTSIDE DIAMETER METRIC:
    76.2 MM
    TYPE:
    VENTED
    $36.00
    Qty in Cart: 0
    Quantity:
    Price:
    $36.00
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Screw-In Gas Cap - Chrome - '96-'20 03-0305-B-BC221

    DRAG SPECIALTIES Non-Vented Screw-In Gas Cap - Chrome - '96-'20 03-0305-B-BC221

    DRAG SPECIALTIES

    $29.82
    Feature a provision for evaporative emissions control equipment
    DS390282
    SKU:
    DS390282
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    BASE FINISH:
    CHROME
    RIDING STYLE:
    STREET
    TYPE:
    NON-VENTED
    STYLE:
    LATE
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    FUEL CAP
    $29.82
    Qty in Cart: 0
    Quantity:
    Price:
    $29.82
    Subtotal:
  • DRAG SPECIALTIES Vented Gas Cap - Chrome 011152-BC204

    DRAG SPECIALTIES Vented Gas Cap - Chrome 011152-BC204

    DRAG SPECIALTIES

    $17.46
    Replacement gas caps for OEM and custom tanks, Will not fit screw-in type tanks
    DS390193
    SKU:
    DS390193
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MATERIAL:
    STAMPED STEEL
    TYPE:
    VENTED
    BASE FINISH:
    CHROME
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    FUEL CAP
    RIDING STYLE:
    STREET
    STYLE:
    BIG TWIN
    STYLE:
    XL
    UNITS:
    EACH
    $17.46
    Qty in Cart: 0
    Quantity:
    Price:
    $17.46
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Gas Cap - Chrome 011179-BC204

    DRAG SPECIALTIES Non-Vented Gas Cap - Chrome 011179-BC204

    DRAG SPECIALTIES

    $15.40
    Replacement gas caps for OEM and custom tanks, Will not fit screw-in type tanks
    DS390194
    SKU:
    DS390194
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MATERIAL:
    ALUMINUM
    TYPE:
    NON-VENTED
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    FUEL CAP
    RIDING STYLE:
    STREET
    STYLE:
    BIG TWIN
    BASE FINISH:
    CHROME
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    UNITS:
    EACH
    $15.40
    Qty in Cart: 0
    Quantity:
    Price:
    $15.40
    Subtotal:
  • DRAG SPECIALTIES Vented Screw-In Skull Gas Cap 012720

    DRAG SPECIALTIES Vented Screw-In Skull Gas Cap 012720

    DRAG SPECIALTIES

    $50.42
    For OEM replacement and custom applications, Cast aluminum construction
    07030523
    SKU:
    07030523
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    BASE FINISH:
    CHROME
    STYLE:
    LATE
    TYPE:
    VENTED
    COLOR/FINISH:
    CHROME
    MOUNTING STYLE:
    SCREW ON
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    BASE COLOR:
    BLACK
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    $50.42
    Qty in Cart: 0
    Quantity:
    Price:
    $50.42
    Subtotal:
  • DRAG SPECIALTIES Vented Screw-In Gas Cap - Black 03-0305GB-A

    DRAG SPECIALTIES Vented Screw-In Gas Cap - Black 03-0305GB-A

    DRAG SPECIALTIES

    $29.82
    Feature a provision for evaporative emissions control equipment
    07030817
    SKU:
    07030817
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    GLOSS BLACK
    BASE FINISH:
    GLOSS
    STYLE:
    LATE
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    VENTED
    $29.82
    Qty in Cart: 0
    Quantity:
    Price:
    $29.82
    Subtotal:
  • DRAG SPECIALTIES Vented Live To Ride Gas Cap - Chrome with Gold 72647

    DRAG SPECIALTIES Vented Live To Ride Gas Cap - Chrome with Gold 72647

    DRAG SPECIALTIES

    $50.42
    Complete thread-in gas caps feature the Live To Ride insignia, 3" diameter
    DS390147
    SKU:
    DS390147
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    COLOR/FINISH:
    GOLD
    OUTSIDE DIAMETER METRIC:
    76.2 MM
    TYPE:
    VENTED
    MODEL:
    LIVE TO RIDE
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    OUTSIDE DIAMETER IMPERIAL:
    3'
    BASE COLOR:
    GOLD
    RIDING STYLE:
    STREET
    MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $50.42
    Subtotal:
  • DRAG SPECIALTIES Skull Gas Caps - Screw-In - Pair 012716

    DRAG SPECIALTIES Skull Gas Caps - Screw-In - Pair 012716

    DRAG SPECIALTIES

    $118.40
    For OEM replacement and custom applications, Cast aluminum construction
    07030526
    SKU:
    07030526
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    CHROME
    STYLE:
    SKULL
    UNITS:
    PAIR
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    BLACK
    MOUNTING STYLE:
    SCREW ON
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    NON-VENTED
    TYPE:
    VENTED
    $118.40
    Qty in Cart: 0
    Quantity:
    Price:
    $118.40
    Subtotal:
  • DRAG SPECIALTIES Vented Gas Cap - Chrome 03-0026-BC222

    DRAG SPECIALTIES Vented Gas Cap - Chrome 03-0026-BC222

    DRAG SPECIALTIES

    $18.49
    Replacement gas caps for OEM and custom tanks, Will not fit screw-in type tanks
    DS390130
    SKU:
    DS390130
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    PRODUCT NAME:
    FUEL CAP
    RIDING STYLE:
    STREET
    STYLE:
    SHOVELHEAD
    STYLE:
    XL
    TYPE:
    VENTED
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    CHROME
    MATERIAL:
    STAMPED STEEL
    Qty in Cart: 0
    Quantity:
    Price:
    $18.49
    Subtotal:
  • DRAG SPECIALTIES Vented Aero Gas Cap - 120mm 011525BX

    DRAG SPECIALTIES Vented Aero Gas Cap - 120mm 011525BX

    DRAG SPECIALTIES

    $91.62
    Replacement gas caps for Drag Specialties gas tanks that accept Aero caps, Include keys, gasket and bolts
    19141525
    SKU:
    19141525
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    OUTSIDE DIAMETER IMPERIAL:
    4-3/4'
    RIDING STYLE:
    STREET
    OUTSIDE DIAMETER METRIC:
    120 MM
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    TYPE:
    VENTED
    Qty in Cart: 0
    Quantity:
    Price:
    $91.62
    Subtotal:
  • DRAG SPECIALTIES Vented Aero Gas Cap - 95mm 011526BX

    DRAG SPECIALTIES Vented Aero Gas Cap - 95mm 011526BX

    DRAG SPECIALTIES

    $81.32
    Replacement gas caps for Drag Specialties gas tanks that accept Aero caps, Include keys, gasket and bolts
    19141526
    SKU:
    19141526
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    OUTSIDE DIAMETER METRIC:
    95 MM
    TYPE:
    VENTED
    OUTSIDE DIAMETER IMPERIAL:
    3-3/4'
    RIDING STYLE:
    STREET
    $81.32
    Qty in Cart: 0
    Quantity:
    Price:
    $81.32
    Subtotal:
  • DRAG SPECIALTIES Right-Hand Thread Vented Gas Cap 012029

    DRAG SPECIALTIES Right-Hand Thread Vented Gas Cap 012029

    DRAG SPECIALTIES

    $113.25
    Chromed low-profile gas cap, Comes complete with an installation tool for paint protector
    07030199
    SKU:
    07030199
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    COLOR/FINISH:
    CHROME
    FEATURES:
    PAINT PROTECTOR
    RIDING STYLE:
    STREET
    BASE FINISH:
    CHROME
    TYPE:
    VENTED
    FEATURES:
    INSTALLATION TOOL
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    MOUNTING STYLE:
    SCREW ON
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    $113.25
    Qty in Cart: 0
    Quantity:
    Price:
    $113.25
    Subtotal:
  • DRAG SPECIALTIES Left-Hand Thread Non-Vented Gas Cap 012030

    DRAG SPECIALTIES Left-Hand Thread Non-Vented Gas Cap 012030

    DRAG SPECIALTIES

    $96.77
    Chromed low-profile gas cap, Comes complete with an installation tool for paint protector
    07030200
    SKU:
    07030200
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    COLOR/FINISH:
    CHROME
    FEATURES:
    PAINT PROTECTOR
    RIDING STYLE:
    STREET
    FEATURES:
    INSTALLATION TOOL
    MOUNTING STYLE:
    LEFT-HAND THREAD
    MOUNTING STYLE:
    SCREW ON
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    TYPE:
    NON-VENTED
    $96.77
    Qty in Cart: 0
    Quantity:
    Price:
    $96.77
    Subtotal:
  • DRAG SPECIALTIES Left Side Dummy Gas Cap 012027

    DRAG SPECIALTIES Left Side Dummy Gas Cap 012027

    DRAG SPECIALTIES

    $62.78
    Chromed low-profile gas cap, Comes complete with an installation tool for paint protector
    07030201
    SKU:
    07030201
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    TYPE:
    DUMMY
    MOUNTING STYLE:
    POP-UP
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    CHROME
    FEATURES:
    STANDARD
    RIDING STYLE:
    STREET
    $62.78
    Qty in Cart: 0
    Quantity:
    Price:
    $62.78
    Subtotal:
  • DRAG SPECIALTIES Screw-In Skull Gas Caps - Pair 012719

    DRAG SPECIALTIES Screw-In Skull Gas Caps - Pair 012719

    DRAG SPECIALTIES

    $84.41
    For OEM replacement and custom applications, Cast aluminum construction
    07030524
    SKU:
    07030524
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    BLACK
    TYPE:
    VENTED
    UNITS:
    PAIR
    BASE COLOR:
    BLACK
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    CHROME
    MATERIAL:
    ALUMINUM
    MOUNTING STYLE:
    SCREW ON
    RIDING STYLE:
    STREET
    STYLE:
    SKULL
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    NON-VENTED
    $84.41
    Qty in Cart: 0
    Quantity:
    Price:
    $84.41
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Screw-In Skull Gas Cap 012717

    DRAG SPECIALTIES Non-Vented Screw-In Skull Gas Cap 012717

    DRAG SPECIALTIES

    $43.21
    For OEM replacement and custom applications, Cast aluminum construction
    07030525
    SKU:
    07030525
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    BASE FINISH:
    CHROME
    COLOR/FINISH:
    BLACK
    TYPE:
    VENTED
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FUEL CAP
    STYLE:
    EARLY
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    MATERIAL:
    ALUMINUM
    MOUNTING STYLE:
    SCREW ON
    RIDING STYLE:
    STREET
    $43.21
    Qty in Cart: 0
    Quantity:
    Price:
    $43.21
    Subtotal:
  • Total: items /

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Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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