Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Ultracool - SMSP-1C - Side Mount Oil Cooler Kit - Chrome - Sportster
Ultracool
$549.99Ultracool - SMSP-1C - Side Mount Oil Cooler Kit - Chrome - SportsterFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMT-2G - Side Mount Oil Cooler Kit - Gloss Black - Touring
Ultracool
$549.99Ultracool - SMT-2G - Side Mount Oil Cooler Kit - Gloss Black - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMT-2C - Side Mount Oil Cooler Kit - Chrome - Touring
Ultracool
$549.99Ultracool - SMT-2C - Side Mount Oil Cooler Kit - Chrome - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMS8-1G - Side Mount Oil Cooler Kit - Gloss Black - M8 Softail
Ultracool
$549.99Ultracool - SMS8-1G - Side Mount Oil Cooler Kit - Gloss Black - M8 SoftailFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger...$549.99 -
Ultracool - SMS8-1C - Side Mount Oil Cooler Kit - Chrome - M8 Softail
Ultracool
$549.99Ultracool - SMS8-1C - Side Mount Oil Cooler Kit - Chrome - M8 SoftailFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMT8-1G - Frame Mount Oil Cooler Kit - Gloss Black - M8 Touring/Trike
Ultracool
$549.99Ultracool - SMT8-1G - Frame Mount Oil Cooler Kit - Gloss Black - M8 Touring/TrikeFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat...$549.99 -
Ultracool - SMT8-1C - Side Mount Oil Cooler Kit - Chrome - M8 Touring/Trike
Ultracool
$549.99Ultracool - SMT8-1C - Side Mount Oil Cooler Kit - Chrome - M8 Touring/TrikeFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger...$549.99 -
Ultracool - SMSP-2G - Side Mount Oil Cooler Kit - Gloss Black - Sportster
Ultracool
$549.99Ultracool - SMSP-2G - Side Mount Oil Cooler Kit - Gloss Black - SportsterFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger...$549.99 -
Ultracool - SMS-1G - Oil Cooler Kit - Side Mount - Gloss Black - Softail
Ultracool
$549.99Ultracool - SMS-1G - Oil Cooler Kit - Side Mount - Gloss Black - SoftailFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 Specially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMD-1G - Side Mount Oil Cooler Kit - Gloss Black - Dyna
Ultracool
$549.99Ultracool - SMD-1G - Side Mount Oil Cooler Kit - Gloss Black - DynaFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMSP-2C - Side Mount Oil Cooler Kit - Chrome - Sportster
Ultracool
$549.99Ultracool - SMSP-2C - Side Mount Oil Cooler Kit - Chrome - SportsterFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMS-1C - Oil Cooler Kit - Side Mount - Chrome - Softail
Ultracool
$549.99Ultracool - SMS-1C - Oil Cooler Kit - Side Mount - Chrome - SoftailFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 Specially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMT-1G - Side Mount Oil Cooler Kit - Gloss Black - FXR/Touring
Ultracool
$549.99Ultracool - SMT-1G - Side Mount Oil Cooler Kit - Gloss Black - FXR/TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 F and stays on until the oil drops to...$549.99 -
Ultracool - SMD-1C - Side Mount Oil Cooler Kit - Chrome - Dyna
Ultracool
$549.99Ultracool - SMD-1C - Side Mount Oil Cooler Kit - Chrome - DynaFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with...$549.99 -
Ultracool - SMT-1C - Side Mount Oil Cooler Kit - Chrome - FXR/Touring
Ultracool
$549.99Ultracool - SMT-1C - Side Mount Oil Cooler Kit - Chrome - FXR/TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 F and stays on until the oil drops to 185 FSpecially...$549.99 -
Ultracool - DY-1G - Oil Cooler Kit - Gloss Black - Dyna
Ultracool
$499.00Ultracool - DY-1G - Oil Cooler Kit - Gloss Black - DynaFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - DY-1SS - Oil Cooler Kit - Chrome - Dyna
Ultracool
$499.00Ultracool - DY-1SS - Oil Cooler Kit - Chrome - DynaFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - DY-1F - Oil Cooler Kit - Flat Black - Dyna
Ultracool
$499.00Ultracool - DY-1F - Oil Cooler Kit - Flat Black - DynaFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - RF-2G - Oil Cooler Kit - Black - Touring
Ultracool
$499.00Ultracool - RF-2G - Oil Cooler Kit - Black - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - RF-2SS - Oil Cooler Kit - Chrome - Touring
Ultracool
$499.00Ultracool - RF-2SS - Oil Cooler Kit - Chrome - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - RF-2F - Oil Cooler Kit - Flat Black - Touring
Ultracool
$499.00Ultracool - RF-2F - Oil Cooler Kit - Flat Black - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - RF-1F - Oil Cooler Kit - Flat Black - Touring
Ultracool
$499.00Ultracool - RF-1F - Oil Cooler Kit - Flat Black - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
Ultracool - RF-1G - Oil Cooler Kit - Gloss Black - Touring
Ultracool
$499.00Ultracool - RF-1G - Oil Cooler Kit - Gloss Black - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators...$499.00 -
Ultracool - RF-1SS - Oil Cooler Kit - Chrome - Touring
Ultracool
$499.00Ultracool - RF-1SS - Oil Cooler Kit - Chrome - TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when oil reaches 210 FSpecially designed aluminum heat exchanger with turbulators for...$499.00 -
S&S Cycle - 34-7800 - Connecting Rod Assembly - XL
S&S Cycle
$999.95S&S Cycle - 34-7800 - Connecting Rod Assembly - XLFeaturesHigh-quality, heavy duty rod sets come complete and ready to installSet includes front and rear rods, crankpin and nuts, steel cages and roller bearingsRods are deep-forged and heat-treated, 0...$999.95 -
S&S Cycle - 33-4260 - Breather Gear - +.030"
S&S Cycle
MSRP: $229.95$149.95S&S Cycle - 33-4260 - Breather Gear - +.030"FeaturesKit comes with gear and spacerRequire the use of corresponding cam and pinion gearMade in the U.S.A.SpecsUnitsKitFeaturesOversized (+.03'')Product NameGearTypeBreatherRiding StyleStreetFitment1977-1980...MSRP: $229.95$149.95 -
S&S Cycle - 33-4232 - Oil Pump Drive Gear
S&S Cycle
MSRP: $69.95$59.95S&S Cycle - 33-4232 - Oil Pump Drive Gear Features Must be used as a set or with OEM equivalents Made in the U.S.A. Specs Units Each Product Name Drive Gear Riding Style Street Type Oil...MSRP: $69.95$59.95 -
S&S Cycle - 33-4250 - Steel Breather Gear
S&S Cycle
MSRP: $169.95$149.95S&S Cycle - 33-4250 - Steel Breather GearFeaturesKit comes with gear and spacerRequire the use of corresponding cam and pinion gearMade in the U.S.A.Replacement Part for OEM Number(s): 2531377,2531377A,2531377BSpecsFeaturesStandardUnitsKitRiding...MSRP: $169.95$149.95 -
S&S Cycle - 33-4230 - Oil Pump Drive Gear 24 Tooth
S&S Cycle
MSRP: $50.95$49.95S&S Cycle - 33-4230 - Oil Pump Drive Gear 24 ToothFeaturesHardware, check balls, retainers, etc. are available for Big Twin oil pumpsSpecsProduct NameGearRiding StyleStreetTypeOil PumpUnitsEachFitment1973-1980 Harley-Davidson 1200 Electra Glide...MSRP: $50.95$49.95 -
S&S Cycle - 94-1301X - Replacement Piston Rings - 4.000" - +0.010"
S&S Cycle
$59.95S&S Cycle - 94-1301X - Replacement Piston Rings - 4.000" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsBore Size Imperial4.000''Product NamePiston RingPiston Size Imperial+0.010''Riding...$59.95 -
S&S Cycle - 94-1211X - Replacement Piston Rings - 3.625" - +0.010"
S&S Cycle
$59.95S&S Cycle - 94-1211X - Replacement Piston Rings - 3.625" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size Imperial+0.010''Riding StyleStreetTypeReplacementUnitsSetBore Size...$59.95 -
S&S Cycle - 94-1210X - Replacement Piston Rings - 3.625" - Standard
S&S Cycle
$59.95S&S Cycle - 94-1210X - Replacement Piston Rings - 3.625" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsTypeReplacementUnitsSetRiding StyleStreetPiston Size ImperialStandardBore Size...$59.95 -
S&S Cycle - 92-1411 - Piston Kit - For 113" Super Sidewinder® - 4.000" - +0.010"
S&S Cycle
$459.95S&S Cycle - 92-1411 - Piston Kit - For 113" Super Sidewinder® - 4.000" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsDisplacement113''Piston Head...$459.95 -
S&S Cycle - 92-1061 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.010"
S&S Cycle
$489.95S&S Cycle - 92-1061 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore -...$489.95 -
S&S Cycle - 92-1410 - Piston Kit - For 113" Super Sidewinder® - 4.000" - Standard
S&S Cycle
$459.95S&S Cycle - 92-1410 - Piston Kit - For 113" Super Sidewinder® - 4.000" - StandardFeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore - OversizeStandardProduct...$459.95 -
S&S Cycle - 92-1401 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - +0.010"
S&S Cycle
$459.95S&S Cycle - 92-1401 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsProduct NamePiston KitBore...$459.95 -
S&S Cycle - 92-1400 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - Standard
S&S Cycle
$459.95S&S Cycle - 92-1400 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - StandardFeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsPiston Head ShapeFlat...$459.95 -
S&S Cycle - 92-1062 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.020"
S&S Cycle
$489.95S&S Cycle - 92-1062 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.020"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore -...$489.95 -
S&S Cycle - 92-1060 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - Standard
S&S Cycle
$489.95S&S Cycle - 92-1060 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - StandardFeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore Size Imperial3...$489.95 -
S&S Cycle - 90-9507 - Top End Gasket Kit - 3.5" - EVO Big Twin
S&S Cycle
$109.95S&S Cycle - 90-9507 - Top End Gasket Kit - 3.5" - EVO Big TwinFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsRiding StyleStreetTypeTop EndUnitsKitProduct...$109.95
Harley Engine
At Deadbeat Customs, we offer a wide selection of Harley engine parts built for performance, reliability, and long-lasting power. Whether you're rebuilding a vintage motor or upgrading a modern setup, we’ve got the top-end and bottom-end components you need to get the job done right.
We carry engine parts for a wide range of Harley Davidson models, including Dyna, Sportster, FXR, Touring, Softail, Shovelhead, and Panhead. From the classic Evo 1340 and Shovelhead to Twin Cam 88/96/103/110, and the modern Milwaukee-Eight 107/114/117, our catalog covers nearly every era of Harley engine design.
Choose from trusted brands like S&S Cycle, Fueling, Vance & Hines, and more—known for producing high-quality components that meet or exceed OEM standards.
Explore our full collection of Harley engine parts today and build your motor with confidence—because whether it’s vintage or modern, your Harley deserves the best from the inside out.