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KB Performance Forged Piston Kit (74ci., Domed) - .020in. Oversize to 3.458in., 8.5:1 Compression - KB931.020

KB931.020

Description

Pistons forged from 4032 aluminum alloy
Offset pin design for quiet operation
Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
Piston pin lock rings available separately
Replacement rings are also available separately

Product Series

Application List

YearsMakeModelApplicationNotes
1958 - 1964Harley DavidsonFLH Duo-Glide
1941 - 1950Harley DavidsonF
1971 - 1978Harley DavidsonFX Super Glide
1970 - 1979Harley DavidsonFLH Electra Glide
1955 - 1957Harley DavidsonFLH Hydra-Glide
1965 - 1969Harley DavidsonFLFB Electra Glide
1941 - 1964Harley DavidsonFL
1953 - 1964Harley DavidsonFLF
1955 - 1972Harley DavidsonFLHF
1965 - 1969Harley DavidsonFLHB Electra Glide
1977 - 1979Harley DavidsonFXS Low Rider
1974 - 1978Harley DavidsonFXE Super Glide
1965 - 1969Harley DavidsonFLHFB Electra Glide
1979 - 1979Harley DavidsonFXEF Fat Bob

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H10.0000” x L4.0000”
  • Free Ground Shipping (1 - 5 Days)