Engine

Colony #2146-2 - Crankcase Oil Screen and Spring Kit - Big Twin

Crankcase Oil Screen and Spring Kit - Big TwinFeaturesTappet screen and springMade in the USASpecsUnitsKitProduct NameOil ScreenBase ColorSilverColor/FinishSilverTypeSpringFeaturesReusableRiding StyleStreet

Colony #2440-2 - Crankcase Vent Fitting

Crankcase Vent Fitting OEM #: 34744-77

Colony #3019-8 - Head Bolt Set - 12-Point - '85-'92 Big Twin/'86-'91 Sportster

Head Bolt Set - 12-Point - '85-'92 Big Twin/'86-'91 SportsterFeaturesReplacement head boltsMade in the USASpecsUnitsSetFinishZinc-PlatedColor/FinishSilverProduct NameBoltTypeHeadStyle12-PointRiding StyleStreetBase ColorSilverMeasurement SystemSAE

Colony #3020-8 - Head Bolt Set - 12-Point - '93-'16 Big Twin/Twin Cam/'92-'17 Sportster

Head Bolt Set - 12-Point - '93-'16 Big Twin/Twin Cam/'92-'17 SportsterFeaturesReplacement head boltsMade in the USASpecsTypeHeadUnitsSetStyle12-PointColor/FinishZinc-PlatedRiding StyleStreetFinishZinc-PlatedProduct NameBoltBase ColorSilverMeasurement...

Colony #3477 - Rocker Box Cover Screw Set Parkerized

Rocker Box Cover Screw Set Parkerized OEM #: 3477OEM XREF 2: 179-39

Colony #40-586 - Cam Cover Mount Kit Polished Chrome

Cam Cover Mount Kit Polished Chrome

Colony #41-141 - Chrome Engine Case Acorn Bolt Kit

Chrome Engine Case Acorn Bolt Kit

Colony #41-149 - Transmission to Engine Mount Allen Bolts

Transmission to Engine Mount Allen Bolts

Colony #41-581 - Chrome Primary Cover Screw Kit Acorn

Chrome Primary Cover Screw Kit Acorn

Colony #5-240 - Lower Front Engine Mount Hex Bolt Kit

Lower Front Engine Mount Hex Bolt Kit

Colony #7110-8 PARKERIZ - Rocker Arm Shaft Parkerized Nuts

Rocker Arm Shaft Parkerized Nuts OEM #: 17447-36OEM XREF 2: 114-36

Colony #7122-4 - Pushrods - For Panhead wtih Solid Lifters

Works with solid lifters.FeaturesAircraft-grade aluminum tubingHeat-treated steel tipsFits stock stroke lengthsMade in the USASpecsUnitsSet of 4MaterialAluminumRiding StyleStreetProduct NamePushrod Set

Colony #7123-4 - Pushrods - For XL with Solid Lifters

Works with solid lifters.FeaturesAircraft-grade aluminum tubingHeat-treated steel tipsFits stock stroke lengthsMade in the USASpecsUnitsSet of 4MaterialAluminumRiding StyleStreetProduct NamePushrod Set

Colony #7148-3 - Oil Vent Fitting Chrome Big Twin

Oil Vent Fitting Chrome Big TwinFeaturesChrome-plated oil line fittings are exact duplicates of original typesCan be used with braided stainless steel or stock rigid steel linesMade in the U.S.A.SpecsTypeOil LineMaterialSteelRiding...

Colony #71910 - Chrome Upper Pushrod Cover Kit

Chrome Upper Pushrod Cover Kit