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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
  • PRO-ONE PERF.MFG. Smooth Fuel Door - Chrome 908310

    PRO-ONE PERF.MFG. Smooth Fuel Door - Chrome 908310

    PRO-ONE PERF.MFG.

    $120.95
    Add accent to your dash area, CNC-machined from billet aluminum
    07030423
    SKU:
    07030423
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    MATERIAL:
    BILLET ALUMINUM
    STYLE:
    SMOOTH
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    FUEL DOOR
    RIDING STYLE:
    STREET
    $120.95
    Qty in Cart: 0
    Quantity:
    Price:
    $120.95
    Subtotal:
  • DRAG SPECIALTIES Twist-on Gas Cap with Vent 71170

    DRAG SPECIALTIES Twist-on Gas Cap with Vent 71170

    DRAG SPECIALTIES

    $26.73
    One-piece, die-cast gas caps are completely chrome-finished and feature Nytrel/cork seals, Fit any tank using pre-82, early-type twist-on gas caps (will not fit screw-in type tanks)
    DS390118
    SKU:
    DS390118
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    MATERIAL:
    ABS PLASTIC
    PRODUCT NAME:
    FUEL CAP
    MOUNTING STYLE:
    RIGHT-HAND THREAD
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    TYPE:
    VENTED
    $26.73
    Qty in Cart: 0
    Quantity:
    Price:
    $26.73
    Subtotal:
  • DRAG SPECIALTIES Twist-on Gas Cap without Vent 71171

    DRAG SPECIALTIES Twist-on Gas Cap without Vent 71171

    DRAG SPECIALTIES

    $28.79
    One-piece, die-cast gas caps are completely chrome-finished and feature Nytrel/cork seals, Fit any tank using pre-82, early-type twist-on gas caps (will not fit screw-in type tanks)
    DS390119
    SKU:
    DS390119
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    RIDING STYLE:
    STREET
    BASE FINISH:
    CHROME
    MOUNTING STYLE:
    LEFT-HAND THREAD
    UNITS:
    EACH
    MATERIAL:
    ABS PLASTIC
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    NON-VENTED
    COLOR/FINISH:
    CHROME
    $28.79
    Qty in Cart: 0
    Quantity:
    Price:
    $28.79
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Live To Ride Gas Cap - Chrome with Gold 72646

    DRAG SPECIALTIES Non-Vented Live To Ride Gas Cap - Chrome with Gold 72646

    DRAG SPECIALTIES

    $47.33
    Complete thread-in gas caps feature the Live To Ride insignia, 3" diameter
    DS390148
    SKU:
    DS390148
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    COLOR/FINISH:
    GOLD
    TYPE:
    NON-VENTED
    BASE COLOR:
    GOLD
    MOUNTING STYLE:
    LEFT-HAND THREAD
    OUTSIDE DIAMETER METRIC:
    76.2 MM
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    STAINLESS STEEL
    MODEL:
    LIVE TO RIDE
    OUTSIDE DIAMETER IMPERIAL:
    3'
    PRODUCT NAME:
    FUEL CAP
    $47.33
    Qty in Cart: 0
    Quantity:
    Price:
    $47.33
    Subtotal:
  • DRAG SPECIALTIES Gas Door Latch - Black 77388B

    DRAG SPECIALTIES Gas Door Latch - Black 77388B

    DRAG SPECIALTIES

    $42.18
    Replaces the key latch on fuel doors, Includes door spring hinge pins for 92-07 and 08-15 models
    07030632
    SKU:
    07030632
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    PRODUCT NAME:
    LATCH
    TYPE:
    FUEL DOOR
    COLOR/FINISH:
    GLOSS BLACK
    BASE FINISH:
    GLOSS
    STYLE:
    PUSH-BUTTON
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    RIDING STYLE:
    STREET
    $42.18
    Qty in Cart: 0
    Quantity:
    Price:
    $42.18
    Subtotal:
  • DRAG SPECIALTIES Vented Split Skull Gas Cap - Chrome 78048

    DRAG SPECIALTIES Vented Split Skull Gas Cap - Chrome 78048

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030785
    SKU:
    07030785
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    BASE FINISH:
    CHROME
    MATERIAL:
    DIE-CAST
    TYPE:
    VENTED
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    MODEL:
    SPLIT SKULL
    COLOR/FINISH:
    CHROME
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    STYLE:
    SKULL
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Vented Split Skull Gas Cap - Black 78048B

    DRAG SPECIALTIES Vented Split Skull Gas Cap - Black 78048B

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030786
    SKU:
    07030786
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MATERIAL:
    ALUMINUM
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    FUEL CAP
    STYLE:
    SKULL
    BASE COLOR:
    BLACK
    TYPE:
    VENTED
    COLOR/FINISH:
    BLACK
    MATERIAL:
    DIE-CAST
    UNITS:
    EACH
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Split Skull Gas Cap - Chrome 78049

    DRAG SPECIALTIES Non-Vented Split Skull Gas Cap - Chrome 78049

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030787
    SKU:
    07030787
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    BASE FINISH:
    CHROME
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    TYPE:
    NON-VENTED
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    MATERIAL:
    DIE-CAST
    MATERIAL:
    ALUMINUM
    STYLE:
    SKULL
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Non-Vented Split Skull Gas Cap - Black 78049B

    DRAG SPECIALTIES Non-Vented Split Skull Gas Cap - Black 78049B

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030788
    SKU:
    07030788
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    DIE-CAST
    STYLE:
    SKULL
    BASE COLOR:
    BLACK
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MODEL:
    SPLIT SKULL
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    NON-VENTED
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Dummy Split Skull Gas Cap - Chrome 78050

    DRAG SPECIALTIES Dummy Split Skull Gas Cap - Chrome 78050

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030789
    SKU:
    07030789
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    COLOR/FINISH:
    CHROME
    STYLE:
    SKULL
    TYPE:
    DUMMY
    MATERIAL:
    ALUMINUM
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    FUEL CAP
    BASE FINISH:
    CHROME
    MATERIAL:
    DIE-CAST
    UNITS:
    EACH
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Dummy Split Skull Gas Cap - Black 78050B

    DRAG SPECIALTIES Dummy Split Skull Gas Cap - Black 78050B

    DRAG SPECIALTIES

    $59.69
    Die-cast aluminum construction
    07030790
    SKU:
    07030790
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    DUMMY
    UNITS:
    EACH
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    BASE COLOR:
    BLACK
    MATERIAL:
    ALUMINUM
    STYLE:
    SKULL
    COLOR/FINISH:
    BLACK
    MATERIAL:
    DIE-CAST
    $59.69
    Qty in Cart: 0
    Quantity:
    Price:
    $59.69
    Subtotal:
  • DRAG SPECIALTIES Split Skull Fuel Door - Chrome with Black 78051

    DRAG SPECIALTIES Split Skull Fuel Door - Chrome with Black 78051

    DRAG SPECIALTIES

    $48.36
    Die-cast construction, Mount using existing hardware
    07030791
    SKU:
    07030791
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    COLOR/FINISH:
    CHROME
    STYLE:
    SKULL
    BASE FINISH:
    CHROME
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    TYPE:
    FUEL DOOR
    MATERIAL:
    DIE-CAST
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    $48.36
    Qty in Cart: 0
    Quantity:
    Price:
    $48.36
    Subtotal:
  • DRAG SPECIALTIES Split Skull Fuel Door - Black with Chrome 78051B

    DRAG SPECIALTIES Split Skull Fuel Door - Black with Chrome 78051B

    DRAG SPECIALTIES

    $42.18
    Die-cast construction, Mount using existing hardware
    07030792
    SKU:
    07030792
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    STYLE:
    SKULL
    MODEL:
    SPLIT SKULL
    RIDING STYLE:
    STREET
    TYPE:
    FUEL DOOR
    BASE COLOR:
    BLACK
    BASE COLOR:
    SILVER
    COLOR/FINISH:
    BLACK
    MATERIAL:
    DIE-CAST
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    $42.18
    Qty in Cart: 0
    Quantity:
    Price:
    $42.18
    Subtotal:
  • COVINGTONS Machine Head Fuel Door - Gloss Black C1129-B COVINGTONS Machine Head Fuel Door - Gloss Black C1129-B

    COVINGTONS Machine Head Fuel Door - Gloss Black C1129-B

    COVINGTONS

    $203.95
    CNC machined from billet aluminum, Made in the U.S.A.
    07030401
    SKU:
    07030401
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    STYLE:
    MACHINE HEAD
    MATERIAL:
    BILLET ALUMINUM
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FUEL DOOR
    $203.95
    Qty in Cart: 0
    Quantity:
    Price:
    $203.95
    Subtotal:
  • COVINGTONS Finned Fuel Door - Gloss Black C1126-B COVINGTONS Finned Fuel Door - Gloss Black C1126-B

    COVINGTONS Finned Fuel Door - Gloss Black C1126-B

    COVINGTONS

    $166.95
    CNC machined from billet aluminum, Made in the U.S.A.
    07030217
    SKU:
    07030217
    Availability:
    Ships Same Business Day
    Weight:
    0.64 LBS
    BASE COLOR:
    BLACK
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    FUEL DOOR
    RIDING STYLE:
    STREET
    STYLE:
    FINNED
    UNITS:
    EACH
    $166.95
    Qty in Cart: 0
    Quantity:
    Price:
    $166.95
    Subtotal:
  • COVINGTONS Finned Fuel Door - Gloss Black C1127-B

    COVINGTONS Finned Fuel Door - Gloss Black C1127-B

    COVINGTONS

    $166.95
    CNC machined from billet aluminum, Made in the U.S.A.
    07030224
    SKU:
    07030224
    Availability:
    Ships Same Business Day
    Weight:
    0.66 LBS
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    STREET
    STYLE:
    FINNED
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FUEL DOOR
    $166.95
    Qty in Cart: 0
    Quantity:
    Price:
    $166.95
    Subtotal:
  • On Sale
    ARLEN NESS 10 Gauge Gas Cap - Chrome 701-001

    ARLEN NESS 10 Gauge Gas Cap - Chrome 701-001

    ARLEN NESS

    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...
    07030848
    SKU:
    07030848
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    COLOR/FINISH:
    CHROME
    MATERIAL:
    CNC BILLET ALUMINUM
    STYLE:
    10 GAUGE
    RIDING STYLE:
    STREET
    BASE FINISH:
    CHROME
    UNITS:
    EACH
    BASE COLOR:
    SILVER
    PRODUCT NAME:
    FUEL CAP
    TYPE:
    VENTED
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Subtotal:
  • On Sale
    ARLEN NESS 10 Gauge Gas Cap - Black Contrast Cut 701-002

    ARLEN NESS 10 Gauge Gas Cap - Black Contrast Cut 701-002

    ARLEN NESS

    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...
    07030849
    SKU:
    07030849
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    BASE FINISH:
    ANODIZED
    COLOR/FINISH:
    MACHINED
    COLOR/FINISH:
    SILVER
    TYPE:
    VENTED
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    CNC BILLET ALUMINUM
    RIDING STYLE:
    STREET
    STYLE:
    10 GAUGE
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Subtotal:
  • On Sale
    ARLEN NESS 10 Gauge Gas Cap - Red 701-006

    ARLEN NESS 10 Gauge Gas Cap - Red 701-006

    ARLEN NESS

    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...
    07030853
    SKU:
    07030853
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    BASE COLOR:
    RED
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    BASE FINISH:
    ANODIZED
    COLOR/FINISH:
    RED
    TYPE:
    VENTED
    MATERIAL:
    CNC BILLET ALUMINUM
    RIDING STYLE:
    STREET
    STYLE:
    10 GAUGE
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Subtotal:
  • On Sale
    ARLEN NESS 10 Gauge Gas Cap - Titanium 701-007 ARLEN NESS 10 Gauge Gas Cap - Titanium 701-007

    ARLEN NESS 10 Gauge Gas Cap - Titanium 701-007

    ARLEN NESS

    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...
    07030854
    SKU:
    07030854
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    BASE COLOR:
    SILVER
    PRODUCT NAME:
    FUEL CAP
    UNITS:
    EACH
    BASE FINISH:
    ANODIZED
    COLOR/FINISH:
    TITANIUM
    TYPE:
    VENTED
    MATERIAL:
    CNC BILLET ALUMINUM
    RIDING STYLE:
    STREET
    STYLE:
    10 GAUGE
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.95
    Now: $72.75
    Was: $89.95
    Subtotal:
  • Total: items /

Adding your products to cart

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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