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Harley Oil Lines

Harley Oil Lines

Harley Oil Lines

Harley Bike Oil Lines at JJ Motorsports

Upgrade your Harley's oiling system with premium braided oil lines and fittings from JJ Motorsports, featuring stainless steel and black Goodridge lines for leak-free performance, cooler oil temps, and custom routing on Sportster, Big Twin, Evo, and Twin Cam models. These high-pressure lines deliver reliable flow and classic style.

Shop Goodridge oil lines for race-proven durability. Explore related categories such as Harley engine for oil pumps and coolers, or Harley for tanks and filters to complete your oil system upgrades.

Top Harley Oil Lines

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!

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Buying Guide and FAQs

Buying Guide: Factors to Consider When Choosing Harley Bike Engine Oil Lines

  • Compatibility: Match oil lines to your Harley's model, such as Sportster, Big Twin, Evo, Twin Cam. Check for specific lengths (6" to 12') and fittings (1/4 NPT, 1/8 NPT) to ensure proper routing and connection without leaks.
  • Type of Use: For performance upgrades like oil coolers or filters, choose high-pressure braided lines; standard replacements suit rubber smooth-bore for basic oil/fuel routing in street conditions.
  • Components and Upgrades: Select lines with PTFE liners for inert, high-heat resistance; upgrade to pre-assembled kits with fittings or add clamps for secure installation. Focus on vented options for tank applications.
  • Brand and Quality: Opt for Goodridge for premium stainless/black braided lines with PTFE, or Drag Specialties for reinforced rubber and stainless options. Prioritize salt spray-tested, moisture-resistant materials for durability.
  • Installation and Cost: Most lines feature compression fittings for easy assembly; prices range from $4.95 for fittings to $132.69 for 12' braided—factor in free shipping over $99 and same-day availability for value.

Frequently Asked Questions (FAQs)

  1. What Harley models do these engine oil lines support? Lines support various models including Sportster, Big Twin, Evo, Twin Cam—use the year/make/model filter for exact compatibility, especially for cooler/filter relocations.
  2. How do braided oil lines improve performance? They provide leak-free flow, cooler oil temps, and custom routing with PTFE liners resistant to heat (-106°C to 260°C) and fluids.
  3. What is typically included? Pre-assembled lines include fittings; clamps and finishers sold separately for custom setups.
  4. Are these lines suitable for fuel? Some (e.g., Drag Specialties rubber) are oil/fuel-resistant but not for over 10% alcohol; Goodridge PTFE are inert and compatible with all oils/hydraulic fluids.
  5. What if a line doesn't fit my Harley? Verify length, fitting type (e.g., 1/4 NPT), and model before buying. Our returns policy allows exchanges or refunds if it doesn't match.
  6. Can I find related air and fuel parts? Yes—explore fuel pumps, carbs, or air cleaners in the Harley air and fuel category to complement your oil line upgrade.

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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