Cometic Gasket CG-C10181-HB-030-014 MLS 0.030" Head & 0.014" Base Gasket Set for Harley-Davidson Touring 17-24/Softail 18-24 w/107-124 or 114-128 & 4250" Big Bore Kit Crank Pin Boss BT'L70-99 XL'E79-86

Crank Pin Boss BT'L70-99 XL'E79-86 (Pair)

• Visor micro-opening system to boost airflow

because it's packed with all the details you need for top tier performance

LED Light Bar with TruFLEX®

+ HDF Back Protector

Cometic Gasket CG-C10181-HB-030-014 MLS 0.030" Head & 0.014" Base Gasket Set for Harley-Davidson Touring 17-24/Softail 18-24 w/107-124 or 114-128 & 4250" Big Bore Kit Crank Pin Boss BT'L70-99 XL'E79-86Fitment: 2017up Milwaukee Eight 4. 250in. Bore Used when upgrading OEM 107ci to 124ci or OEM 114ci to 128ci Or Head Gaskets MLS 0. 030in. thick (thinner than OEM) * Provides an additional increase in compression. * Remember to check your clearances. Base Gaskets RC 0. 014in. thick (OEM thickness) Warning : Use of these head gaskets without proper clearance checks can lead to catastrophic engine failure