Drag Specialties Low Compression Piston - 3.528 in. Bore/9:1 Ratio - DS-750770
Keep the heart of your Harley pumping with these high-quality, cast aluminum pistons
Pistons come complete with wrist pins and keepers; rings are not included
Sold Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.
We suggest using Hastings rings, choose either Part No. Part No. H1305R for chromoly top ring set
Piston w/o Ring Set
Alternate/OEM Part Number(s):
Fitment for Drag Specialties Low Compression Piston - 3.528 in. Bore/9:1 Ratio - DS-750770