
The Story
We’ve taken performance and reliability to the next level with our latest innovation. Check out the ultra-cool features of this high-performance oil cooler that offers 60 degrees of oil cooling ability when combined with a FLO Oil Filter and the performance of a FULLY liquid cooled engine:
Compatibility
• Fits TOURING (1984-2008*) & FXR (1984-2000*) models.
• Important: Must have a forward oil filter location on EVO engines.
• Note: Does NOT fit with FXR forward controls.
Key Features
• Side Mount Design: Mounts on the down tube for a sleek and efficient installation.
• Durable Grill Cover: Choose from a beautiful Chrome or Powder-Coated Black grill cover that not only protects the heat exchanger and fans but also enhances the look of your bike. (If you prefer a more minimalistic setup, opt for the “Naked” version which has no cover or grill.)
• 3.0 Oil Adapter & Thermal Switch: Automatically activates dual powerful fans when the oil reaches 210°F. Fans stay on until the oil cools down to 185°F. UltraCool maintains your oil at an optimal temperature between 200°F and 230°F.
• Efficient Heat Dissipation: Specially designed aluminum heat exchanger with turbulators for maximum heat dissipation.
• Sealed Waterproof IP68 Dual Fans: Each fan delivers an impressive 220 CFM of airflow to ensure your oil stays cool.
• Plug & Play Wiring Harness: With a relay and waterproof connectors, installation is quick and easy – just connect to the battery under your seat!
• Premium Oil Lines: Includes black nylon-coated stainless steel braided oil lines with AN6 fittings.
• LED Indicator: Know when the fans are running with the LED indicator light and small mount included in the kit.
• Optional LED Mount: Choose from chrome or black 1” LED mounts (sold separately).
• Oil Line Fitting Wrench: Specially designed for easy installation.
Additional Tools & Considerations
• RFB-Y126: Needed if your bike’s 4-pin accessory connector (under the seat) is already in use.
• Check out PCS4B, PCS4C, and PCS4BC FLO Oil Filters for enhanced cooling and additional performance benefits.
Important Notes
• Not compatible with Liquid-Cooled, Twin-Cooled, or Milwaukee-Eight engines.
• If your bike model isn’t listed, give us a call for fitment details.
Get ready to experience better performance, longevity, and cooler oil temperatures on your ride with UltraCool’s Side Mount Oil Cooler!

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
We’ve taken performance and reliability to the next level with our latest innovation. Check out the ultra-cool features of this high-performance oil cooler that offers 60 degrees of oil cooling ability when combined with a FLO Oil Filter and the performance of a FULLY liquid cooled engine:
Compatibility
• Fits TOURING (1984-2008*) & FXR (1984-2000*) models.
• Important: Must have a forward oil filter location on EVO engines.
• Note: Does NOT fit with FXR forward controls.
Key Features
• Side Mount Design: Mounts on the down tube for a sleek and efficient installation.
• Durable Grill Cover: Choose from a beautiful Chrome or Powder-Coated Black grill cover that not only protects the heat exchanger and fans but also enhances the look of your bike. (If you prefer a more minimalistic setup, opt for the “Naked” version which has no cover or grill.)
• 3.0 Oil Adapter & Thermal Switch: Automatically activates dual powerful fans when the oil reaches 210°F. Fans stay on until the oil cools down to 185°F. UltraCool maintains your oil at an optimal temperature between 200°F and 230°F.
• Efficient Heat Dissipation: Specially designed aluminum heat exchanger with turbulators for maximum heat dissipation.
• Sealed Waterproof IP68 Dual Fans: Each fan delivers an impressive 220 CFM of airflow to ensure your oil stays cool.
• Plug & Play Wiring Harness: With a relay and waterproof connectors, installation is quick and easy – just connect to the battery under your seat!
• Premium Oil Lines: Includes black nylon-coated stainless steel braided oil lines with AN6 fittings.
• LED Indicator: Know when the fans are running with the LED indicator light and small mount included in the kit.
• Optional LED Mount: Choose from chrome or black 1” LED mounts (sold separately).
• Oil Line Fitting Wrench: Specially designed for easy installation.
Additional Tools & Considerations
• RFB-Y126: Needed if your bike’s 4-pin accessory connector (under the seat) is already in use.
• Check out PCS4B, PCS4C, and PCS4BC FLO Oil Filters for enhanced cooling and additional performance benefits.
Important Notes
• Not compatible with Liquid-Cooled, Twin-Cooled, or Milwaukee-Eight engines.
• If your bike model isn’t listed, give us a call for fitment details.
Get ready to experience better performance, longevity, and cooler oil temperatures on your ride with UltraCool’s Side Mount Oil Cooler!
















