Spectro Heavy Duty Platinum 20W50, 946mL YCRF_lenses_shields Equal or better quality than

Equal or better quality than OEM

Durable Pique zonal paneling improves abrasion resistance

We use a unique dual-bend design on the lower pair of A-arms to raise the profile of them by 1

direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders

Spectro Heavy Duty Platinum 20W50, 946mL YCRF_lenses_shields Equal or better quality thanHeavy Duty Platinum Full Synthetic is engineered specifically for Harleyhigh performance engines and other high output V Twin motors. Spectro Heavy Duty Platinum Full Synthetic provides smoother shifting, reduces friction, offers tremendous lubrication and provides superior protection in extreme heat conditions. A. P. I. SF SG Diesel rated.