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Dyna Gas Tanks & Oil Accessories

Gas Tanks & Oil Accessories for the Harley-Davidson Dyna, '91-'17. Fuel and oil system parts, and the gauges that tell you what is going on inside.

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What Is In This Collection

Fuel and oil system parts for the Dyna - gas tanks and gas caps, petcocks and fuel line, oil tanks, oil lines and fittings, oil filters and filter mounts, oil coolers, oil pressure gauges, and the brackets, hardware and tank accessories that go with them.

Dyna Fitment

Dyna covers '91-'17 - FXD Super Glide, Street Bob, Fat Bob, Wide Glide, Low Rider and Switchback. The Dyna is cable throttle throughout its run, so throttle-by-wire parts do not apply.

Years that change what fits:

  • 2006 - the Dyna took the revised cam chest a year before the rest of the range.
  • 2017 - the Dyna line ended and was replaced by the M8 Softail.

Vented Versus Non-Vented

Gas caps are vented or non-vented and they are not interchangeable. A non-vented cap on a tank that needs venting will starve the motor as the tank draws down. It feels like a fuel pump problem and it is not. An oil cooler is worth real consideration on an air-cooled motor that sits in traffic, and an oil pressure gauge is the cheapest early warning you can fit.

More For Your Dyna

All Dyna Parts · Dyna Engines / Internal Components · Dyna Grips · Dyna Transmission / Clutch · Dyna Fairings & Windshields · Dyna Foot Controls / Accessories · Dyna Air Cleaners · Dyna Seats & Sissy Bars · Dyna Risers

Or browse Gas Tanks & Oil Accessories across every platform.

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13 products

PRO-ONE-Oil Cooler Kit / 1" or 1.25" Frame-Oil Cooler-MetalCore Harley SupplyPRO-ONE-Oil Cooler Kit / 1" or 1.25" Frame-Oil Cooler-MetalCore Harley Supply
PRO-ONE
Oil Cooler Kit / 1" or 1.25" Frame Sale priceFrom $276.95 USD
FEULING-Offset Oil Filter Mount / Twin Cams-Oil Filter Mount-MetalCore Harley SupplyFEULING-Offset Oil Filter Mount / Twin Cams-Oil Filter Mount-MetalCore Harley Supply
HORSEPOWER INC-Oil Filter Mounting Kit / '99-'06 Twin Cam "A"-Oil Filter Mount-MetalCore Harley Supply
THRASHIN SUPPLY CO. - Magnetic Tank Bag - Tank Bag - MetalCore Harley SupplyTHRASHIN SUPPLY CO. - Magnetic Tank Bag - Tank Bag - MetalCore Harley Supply
ARLEN NESS-Vented Gas Caps / '92-'22-Gas Cap-MetalCore Harley SupplyARLEN NESS-Vented Gas Caps / '92-'22-Gas Cap-MetalCore Harley Supply
ARLEN NESS-Vented Gas Cap / '96-'21-Gas Cap-MetalCore Harley SupplyARLEN NESS-Vented Gas Cap / '96-'21-Gas Cap-MetalCore Harley Supply
DRAG SPECIALTIES - 3/8 Fuel / Oil Line / 8ft - Oil Lines - MetalCore Harley Supply
PINGEL - Tank Fitting Kit for Fuel Injection to Carburetor Conversion - Petcock - MetalCore Harley Supply
ARLEN NESS-10 Gauge Vented Gas Caps-Gas Cap-MetalCore Harley SupplyARLEN NESS-10 Gauge Vented Gas Caps-Gas Cap-MetalCore Harley Supply
ARLEN NESS-Vented Gas Cap / '96-'23 Models-Gas Cap-MetalCore Harley SupplyARLEN NESS-Vented Gas Cap / '96-'23 Models-Gas Cap-MetalCore Harley Supply
FEULING-Oil Pressure Gauge — Bottom Port-Oil Pressure Gauge-MetalCore Harley SupplyFEULING-Oil Pressure Gauge — Bottom Port-Oil Pressure Gauge-MetalCore Harley Supply
FEULING-Oil Pressure Gauge — Back Port-Oil Pressure Gauge-MetalCore Harley SupplyFEULING-Oil Pressure Gauge — Back Port-Oil Pressure Gauge-MetalCore Harley Supply
DRAG SPECIALTIES - 5/16" Fuel / Oil Line - 3 ft - Oil Lines - MetalCore Harley Supply
Reasons to buy from MetalCore Harley Supply: earn rewards points on every purchase, flexible financing with Affirm and Shop Pay, fast free shipping on orders over $89 to the lower 48, international shipping available, earn 100 points and save $20 when you sign up