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Everything you need to service your Harley-Davidson on your own. In this category, you’ll find complete DIY maintenance kits, including engine oil, transmission oil, primary oil, and high-quality oil filters, designed specifically for Harley-Davidson models. Whether you're doing a routine oil change or preparing for a long ride, these kits ensure your bike stays in peak condition without visiting the shop.

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UNI FILTER Air Filter Element — Buell XB9/XB12, black

High-flow air filter element built from open-cell polyurethane for superior filtration and protection. Made in the USA.

€31.33 ~~€42.41~~

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UNI FILTER Air Filter Element — Dragtron II, Black

High-airflow open-cell polyurethane element; washable and made in the USA.

€21.31 ~~€28.85~~

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UNI FILTER Air Filter Element — V-Rod, Black

High-flow open-cell polyurethane filter element; washable and reusable. Made in the United States.

€35.93 ~~€48.64~~

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DENSO Sparkplug — XU24EPR-U

Reliable spark plug with improved head dissipation, standard U-groove and heat-resistant nickel jacket.

€3.65 ~~€6.18~~

Iridium Spark Plug — Thread reach 19.1 mm, Thread size 14 mm, Spark gap 1.1 mm

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DENSO Iridium Spark Plug — Thread reach 19.1 mm, Thread size 14 mm,...

Long-life iridium spark plug with fine-wire electrode for reliable ignition and reduced voltage requirements.

€10.43 ~~€17.65~~

Iridium Spark Plug — 14 mm thread, 19.1 mm reach, 1.1 mm gap, heat range 20

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DENSO Iridium Spark Plug — 14 mm thread, 19.1 mm reach, 1.1 mm gap,...

High-performance iridium spark plug for improved ignition, longer life, and consistent starts.

€10.43 ~~€17.65~~

Iridium Spark Plug — 14 mm thread, 19.1 mm reach, 20.6 mm hex, 0.8 mm gap

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DENSO Iridium Spark Plug — 14 mm thread, 19.1 mm reach, 20.6 mm hex,...

High-performance iridium spark plug offering superior durability, improved firing reliability, and cleaner combustion.

€9.86 ~~€16.69~~

Iridium Spark Plug — 12 mm thread, 19.1 mm reach, 0.9 mm (0.035") spark gap, 16 mm hex, Heat Range 22

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DENSO Iridium Spark Plug — 12 mm thread, 19.1 mm reach, 0.9 mm...

High-durability iridium spark plug that improves ignition consistency and reduces voltage requirements.

€10.02 ~~€16.97~~

Iridium Spark Plug — 12 mm thread, 19.1 mm reach, 16 mm hex, 0.9 mm gap, heat range 24, iridium tip

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DENSO Iridium Spark Plug — 12 mm thread, 19.1 mm reach, 16 mm hex,...

Durable iridium spark plug with laser-welded electrode and tapered U-groove ground design for stronger ignition and longer service life.

€11.48 ~~€19.42~~

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UNI FILTER Air Filter Element — Big Twins, Green

High-flow open-cell polyurethane foam element for superior filtration. Washable and reusable. Made in the USA.

€37.18 ~~€50.34~~

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UNI FILTER Air Filter Element — Oval, Green, NU-3403

High-flow open-cell polyurethane construction delivers superior filtration and a factory-tested replacement. Made in the USA.

€23.72 ~~€32.10~~

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UNI FILTER Air Filter Element — NU-3412, round, green

High-flow, washable replacement air filter element with superior filtration; made in the USA.

€21.45 ~~€29.04~~

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UNI FILTER Air Filter Element — Green

Replacement filter element of open-cell polyurethane for high airflow. Washable and made in the USA.

€23.72 ~~€32.10~~

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UNI FILTER Air Filter Element — Air Filter for S&S Teardrop, Green

Unique open-cell polyurethane construction maximizes airflow while providing superior filtration. Made in the USA.

€19.23 ~~€26.04~~

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UNI FILTER Air Filter Element — Big Twins, Green

High-flow open-cell polyurethane filter that maximizes airflow while providing superior filtration and long-term durability.

€25.25 ~~€34.18~~

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UNI FILTER Air Filter Element — Sportsters, Green

Open-cell polyurethane design for high airflow and effective filtration. Washable for repeated use. Made in the USA.

€37.08 ~~€50.20~~

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UNI FILTER Air Filter Element — Big Twins, Green

High-flow open-cell polyurethane element for superior filtration; made in the USA.

€26.89 ~~€36.40~~

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UNI FILTER Air Filter Element — S&S Super E/G fit, Green

Open-cell polyurethane element balancing airflow and filtration for reliable performance.

€17.50 ~~€23.69~~

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UNI FILTER Air Filter Element — Screaming Eagle Early Style with Lid, Black

Open-cell polyurethane element that maximizes airflow while providing superior filtration. Made in the USA.

€40.10 ~~€54.27~~

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UNI FILTER Air Filter Element — Buell Lightning/Thunderbolt/Cyclone, Red

Open-cell polyurethane element for maximum airflow and superior filtration. Made in the USA.

€30.99 ~~€41.94~~

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Engine Oil

Primary Oil

Transmission Oil

Oil Filters

Brake Pads

Brake Fluid

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Fork & Shocks Oil

Spark Plugs

Polish & Detailing

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Air Filters

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