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High Compression Piston - 3.507 in. Bore/8.5:1 Ratio - DS-750707

  • Part #:
    H1337
  • Mfg Part #:
    DS-750707
  • OEM/Ref#:
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High Compression Piston - 3.507 in. Bore/8.5:1 Ratio - DS-750707

  • Part #:
    H1337
  • Mfg Part #:
    DS-750707
  • OEM/Ref#:
Price: $32.98
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Drag Specialties High Compression Piston - 3.507 in. Bore/8.5:1 Ratio - DS-750707
  • Keep the heart of your Harley pumping with these high-quality, cast aluminum pistons
  • Big Twin 41-80 and Shovelhead 78-84 feature internal steel struts to control heat expansion and come in stock and low-compression versions for most Harley-Davidson models
  • Pistons come complete with wrist pins and keepers; rings are not included (we suggest using Hastings rings), choose either Part No. H1337R for chromoly top ring set or Part No. H1337RC for cast ring set
  • Ratio 8.5:1
  • Sold each


  • 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.
Mfg. Price Controlled Item
Due to the manufacture's advertising policy - this item is excluded from promotions and discounts details
Specifications
Bore Size 3.507 in.
Compression Ratio 8.5:1
Mfg #: DS-750707
Part #: H1337
Type Piston
Type Piston w/o Ring Set
Units Each
Weight 3.12 lbs
Alternate/OEM Part Number(s):
750707-BX-LB1, DS750707
Fitment for Drag Specialties High Compression Piston - 3.507 in. Bore/8.5:1 Ratio - DS-750707

Part H1337 fits the following machines

Harley-Davidson

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