Ultracool
Ultracool manufactures premium motorcycle oil cooler kits and engine cooling systems for Harley-Davidson Touring, Softail, Dyna, Sportster and Indian motorcycles. The brand is widely searched for Harley oil cooler kit, motorcycle engine oil cooler and M8 Touring oil cooler due to its effective temperature management and custom-fit cooling solutions.
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Ultracool - SMT8-5N - Oil Cooler M8 Touring `17-23 (Chopped Guard)
Ultracool
$549.99Ultracool - SMT8-5N - Oil Cooler M8 Touring `17-23 (Chopped Guard)FeaturesThe M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock oil...$549.99 -
Ultracool - SMT8-3 - Naked Oil Cooler M8 `17-23
Ultracool
$549.99Ultracool - SMT8-3 - Naked Oil Cooler M8 `17-23FeaturesThe M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock oil cooler. Harleys stock...$549.99 -
Ultracool - SMT8-1C - Side Mount Oil Cooler M8 Touring `17-23 Chrome
Ultracool
$589.99Ultracool - SMT8-1C - Side Mount Oil Cooler M8 Touring `17-23 ChromeFeaturesThe M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock oil...$589.99 -
Ultracool - SMT8-1G - Side Mount Oil Cooler M8 Touring `17-23 Gloss Blk
Ultracool
$589.99Ultracool - SMT8-1G - Side Mount Oil Cooler M8 Touring `17-23 Gloss BlkFeaturesThe M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock...$589.99 -
Out of stock
Ultracool - SMS8-1G - Side Mount Oil Cooler M8 Softail `17-23 Gloss Blk
Ultracool
$589.99Ultracool - SMS8-1G - Side Mount Oil Cooler M8 Softail `17-23 Gloss BlkFeaturesThe M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock...$589.99 -
Ultracool - RF-1SS - Front Mount Oil Cooler Evo/Tc Touring `94-08 Chrome
Ultracool
$549.99Ultracool - RF-1SS - Front Mount Oil Cooler Evo/Tc Touring `94-08 ChromeFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of...$549.99 -
Ultracool - RF-1G - Front Mount Oil Cooler Evo/Tc Tour `94-08 Glos Blk
Ultracool
$549.99Ultracool - RF-1G - Front Mount Oil Cooler Evo/Tc Tour `94-08 Glos BlkFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of the...$549.99 -
Ultracool - RF-2SS - Front Mount Oil Cooler Tc Touring `09-16 Chrome
Ultracool
$549.99Ultracool - RF-2SS - Front Mount Oil Cooler Tc Touring `09-16 ChromeFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of the M8...$549.99 -
Ultracool - RF-2G - Front Mount Oil Cooler Tc Touring `09-16 Gloss Blk
Ultracool
$549.99Ultracool - RF-2G - Front Mount Oil Cooler Tc Touring `09-16 Gloss BlkFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of the...$549.99 -
Ultracool - SMT-2G - Side Mount Oil Cooler Tc Touring `09-16 Gloss Blk
Ultracool
$589.99Ultracool - SMT-2G - Side Mount Oil Cooler Tc Touring `09-16 Gloss BlkFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of the...$589.99 -
Ultracool - SMT-4 - Side Mount Naked Oil Cooler
Ultracool
$549.99Ultracool - SMT-4 - Side Mount Naked Oil CoolerFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating!Fits: Touring `84-16 including `14-16 Twin Cooled motors,...$549.99 -
Ultracool - DY-1G - Dyna Oil Cooler Front Mount Dyna `93-17 Gloss Blk
Ultracool
$549.99Ultracool - DY-1G - Dyna Oil Cooler Front Mount Dyna `93-17 Gloss BlkFeaturesDrop your motorcycle oil temp up to 50 degrees and save your bike from over heating! All the Same great features of the...$549.99 -
Ultracool - IN-1G - Indian Oil Cooler Side Mount Black
Ultracool
$589.99Ultracool - IN-1G - Indian Oil Cooler Side Mount BlackFeaturesUltraCool is proud of the new system for modern Indians. We took over tens years of work developing the best Harley-Davidson oil cooler...$589.99 -
Out of stock
Ultracool - IN-1N - Indian Oil Cooler Side Mount Naked
Ultracool
$549.99Ultracool - IN-1N - Indian Oil Cooler Side Mount NakedFeaturesUltraCool is proud of the new system for modern Indians. We took over tens years of work developing the best Harley-Davidson oil cooler...$549.99 -
Ultracool - RFB-126 - Accessory 4 Pin Connector Touring `94-13
Ultracool
$19.95Ultracool - RFB-126 - Accessory 4 Pin Connector Touring `94-13Features56-7260=1994 and newer Harley-Davidson Touring and Trike models.Allows two switched 12 VDC and ground connections to accessories...$19.95 -
Ultracool - RFB-Y130 - Accessorie Connector Touring `14-16
Ultracool
$26.95Ultracool - RFB-Y130 - Accessorie Connector Touring `14-16Features56-7260=1994 and newer Harley-Davidson Touring and Trike models.Allows two switched 12 VDC and ground connections to accessories...$26.95 -
Ultracool - SMB-Y129 - Accessorie Connector St / Dyna `11-17 Xl `14-21
Ultracool
$22.95Ultracool - SMB-Y129 - Accessorie Connector St / Dyna `11-17 Xl `14-21Features56-7260=1994 and newer Harley-Davidson Touring and Trike models.Allows two switched 12 VDC and ground connections to...$22.95 -
Ultracool - SMB-Y128 - Accessorie Connector All M8 Models
Ultracool
$34.95Ultracool - SMB-Y128 - Accessorie Connector All M8 ModelsFeatures56-7260=1994 and newer Harley-Davidson Touring and Trike models.Allows two switched 12 VDC and ground connections to accessories...$34.95 -
Ultracool - IN-2G - 6061 Aluminum Windshield Motor Gear
Ultracool
$59.95Ultracool - IN-2G - 6061 Aluminum Windshield Motor GearFeaturesThe power windshield on `18 through `22 Indian Chieftain, Roadmaster, Challenger, and Pursuit all fail eventually due to the plastic nut...$59.95 -
Ultracool - IN-1G - Oil Cooler Kit - Gloss Black - Indian
Ultracool
$589.99Ultracool - 07130252 - Oil Cooler Kit - Gloss Black - IndianFeaturesPlug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple...$589.99 -
Ultracool - IN-2G - Windshield Motor Fix - Indian
Ultracool
$59.95Ultracool - 23500566 - Windshield Motor Fix - IndianFeaturesReplaces OEM plastic nut on the windshield motorMade in USASpecsColor/FinishChromeMaterialAluminumRiding StyleStreetUnitsEachProduct...$59.95 -
Out of stock
Ultracool - IN-1N - Oil Cooler Kit - Naked Black - Indian
Ultracool
$549.99Ultracool - 07130259 - Oil Cooler Kit - Naked Black - IndianFeaturesPlug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple...$549.99 -
Ultracool - IN-1C - Oil Cooler Kit - Chrome - Indian
Ultracool
$589.99Ultracool - 07130251 - Oil Cooler Kit - Chrome - IndianFeaturesPlug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple...$589.99 -
Out of stock
Ultracool - AC-20C - Handlebar Led Clamp - Chrome - 1"
Ultracool
$19.95Ultracool - 21300252 - Handlebar Led Clamp - Chrome - 1"FeaturesSpecsRiding StyleStreetColor/FinishChromeProduct NameMounting ClampUnitsEach$19.95 -
Ultracool - AC-20BC - Handlebar Led Clamp - Black/Chrome - 1"
Ultracool
$19.95Ultracool - 21300254 - Handlebar Led Clamp - Black/Chrome - 1"FeaturesSpecsColor/FinishBlackColor/FinishChromeProduct NameMounting ClampRiding StyleStreetUnitsEach$19.95 -
Out of stock
Ultracool - AC-20B - Handlebar Led Clamp - Black - 1"
Ultracool
$19.95Ultracool - 21300253 - Handlebar Led Clamp - Black - 1"FeaturesSpecsProduct NameMounting ClampRiding StyleStreetColor/FinishBlackUnitsEach$19.95 -
Ultracool - SMB-Y129 - 6-Pin Multiple Accessory Connector
Ultracool
$19.95Ultracool - 21200989 - 6-Pin Multiple Accessory ConnectorFeaturesSpecsFor MakeHarley Davidson®Product NameMultiple Accessory ConnectorRiding StyleStreetUnitsEach$19.95 -
Ultracool - RFB-Y130 - 8-Pin Multiple Accessory Connector
Ultracool
$26.95Ultracool - 21200990 - 8-Pin Multiple Accessory ConnectorFeaturesSpecsRiding StyleStreetFor MakeHarley Davidson®Product NameMultiple Accessory ConnectorUnitsEach$26.95 -
Ultracool - RFB-Y126 - 4-Pin Dual Accessory Connector
Ultracool
$19.95Ultracool - 21200988 - 4-Pin Dual Accessory ConnectorFeaturesRecommended for electrical connection of UltraCool Oil CoolerSpecsProduct NamePlug ConnectorRiding StyleStreetFor MakeHarley...$19.95 -
Out of stock
Ultracool - RFB-125 - 4-Pin Access Plug Connector
Ultracool
$14.95Ultracool - 21200987 - 4-Pin Access Plug ConnectorFeaturesSpecsUnitsEachProduct NamePlug ConnectorRiding StyleStreetFor MakeHarley Davidson®$14.95 -
Ultracool - SMB-127 - 6-Pin Access Plug Connector
Ultracool
$16.95Ultracool - 21200977 - 6-Pin Access Plug ConnectorFeaturesSpecsRiding StyleStreetProduct NameTrigger Wire ConnectorFor MakeHarley Davidson®UnitsEach$16.95 -
Ultracool - RF-156K - Oil Cooler Cover - Regulator Mount
Ultracool
$39.95Ultracool - 07130173 - Oil Cooler Cover - Regulator MountFeaturesCold weather covers recommended below 60 FSpecsProduct NameCoverBase ColorBlackMounting PositionBelow RegulatorRiding...$39.95 -
Out of stock
Ultracool - SM-156K - Oil Cooler Cover - Side Bar Mount
Ultracool
$39.95Ultracool - 07130175 - Oil Cooler Cover - Side Bar MountFeaturesCold weather covers recommended below 60 FSpecsColor/FinishBlackTypeOil CoolerBase ColorBlackMounting PositionSide MountMounting...$39.95 -
Ultracool - ST-25K - Oil Cooler Cover - Softail - Center Mount
Ultracool
$39.95Ultracool - 07130174 - Oil Cooler Cover - Softail - Center MountFeaturesCold weather covers recommended below 60 FSpecsBase ColorBlackRiding StyleStreetColor/FinishBlackMounting PositionCenter...$39.95 -
Ultracool - SMB-Y128 - Accessory Connector - M8
Ultracool
$34.95Ultracool - 21200991 - Accessory Connector - M8FeaturesSpecsRiding StyleStreetProduct NameMultiple Accessory ConnectorFor MakeHarley Davidson®UnitsEachFitment2017-2022Harley-DavidsonFLHR Road...$34.95 -
Ultracool - SMT-4NSS - Oil Cooler Kit - Naked Black - Touring/Trike
Ultracool
$549.99Ultracool - 07130267 - Oil Cooler Kit - Naked Black - Touring/TrikeFeaturesPlug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple...$549.99 -
Ultracool - SMT-1GSS - Side Mount Oil Cooler Kit - Gloss Black - Touring
Ultracool
$589.99Ultracool - 07130266 - Side Mount Oil Cooler Kit - Gloss Black - TouringFeaturesOil adapter and thermal switch automatically turn on the dual fans when your oil reaches 210 FSpecifically designed...$589.99 -
Ultracool - SMSP-2N - Side Mount Oil Cooler Kit - Naked Black - Sportster
Ultracool
$549.99Ultracool - 07130261 - Side Mount Oil Cooler Kit - Naked Black - SportsterFeaturesSpecially designed aluminum heat exchanger with turbulators for maximum heat dissipationSealed waterproof IP68 dual...$549.99 -
Ultracool - DY-1FSS - Oil Cooler Kit - Flat Black - Dyna
Ultracool
$549.99Ultracool - 07130264 - Oil Cooler Kit - Flat Black - DynaFeaturesSpecial machined oil adapter to fit perfectly into the S&S casesStrengthened fan hardware for large S&S EnginesHas the ability to drop...$549.99 -
Ultracool - DY-1CSS - Oil Cooler Kit - Chrome - Dyna
Ultracool
$549.99Ultracool - 07130262 - Oil Cooler Kit - Chrome - DynaFeaturesSpecial machined oil adapter to fit perfectly into the S&S casesStrengthened fan hardware for large S&S EnginesHas the ability to drop...$549.99
Ultracool Motorcycle Oil Coolers – Harley-Davidson Cooling Systems & Touring Oil Cooler Kits
Ultracool is a performance cooling brand specializing in motorcycle oil cooler systems, engine temperature management solutions and Harley-Davidson cooling upgrades for Touring, Softail, Dyna, FXR, Sportster and Indian motorcycles. The brand is strongly associated with high-volume search terms such as Harley oil cooler, M8 oil cooler kit, motorcycle engine cooling system and Touring oil cooler upgrade, making it a trusted choice for riders looking to reduce engine heat and improve long-distance performance.
The product lineup includes side-mount oil coolers, front-mount oil cooler kits and naked oil cooler systems available in gloss black, chrome and flat black finishes. Popular products such as the M8 Touring Side Mount Oil Cooler, Sportster oil cooler kits and Indian motorcycle cooling systems are frequently searched under keywords like Harley engine cooling upgrade, motorcycle oil cooler for touring bikes and performance oil cooling system. These cooling systems are engineered to help maintain stable oil temperatures during heavy traffic, hot weather riding and long-distance touring conditions.
Ultracool also offers accessory connectors, oil cooler covers and mounting hardware designed to simplify installation and improve compatibility across multiple Harley-Davidson platforms. Riders searching for Harley touring oil cooler, Dyna oil cooler kit and Softail engine cooling solution often choose Ultracool for its durable construction, efficient airflow design and custom motorcycle fitment. The brand continues to be a preferred option for riders seeking reliable temperature control and improved engine longevity.