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Replacement 74" Piston +.020″ Oversize

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  • Replacement 74
Product may vary from photo(s).

$30.99

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J&P Part: 420-511

Description

Replacement 74" Piston +.020″ Oversize

• Permanent mold die-cast pistons are made from SAE standard 321 aircraft-quality, low expansion aluminum alloy

• Made from all new molds and tooling and feature a new design cam-shape and taper

• Other features include precision ground skirts and a tin-plated finish to facilitate break-in as well as an integral strut in the Shovelhead pistons that guard against expansion and distortion

Product Specs

Dimension Oversize: .020"

Displacement Size CC: 1200cc

Material Processing Method: Precision Ground

Sold in Units: Each

Fitment

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Click (+) to view all compatible models

Harley-Davidson® Models

Duo Glide FL : 1962–1964
Duo Glide FLF : 1962–1964
Duo Glide FLH : 1955–1964
Duo Glide FLHF : 1958–1964
Electra Glide Anniversary FLH : 1978
Electra Glide Fat Bob FLHFB : 1965–1970
Electra Glide FLB : 1965–1970
Electra Glide FLBF : 1970
Electra Glide FLFB : 1965–1969
Electra Glide FLH : 1965–1978
Electra Glide FLH-74 : 1980
Electra Glide FLHB : 1965–1970
Electra Glide FLHF : 1965–1975
Electra Glide Police FLHP-74 : 1979–1980
Electra Glide Police FLP : 1971–1972, 1974–1975
Electra Glide Police FLPF : 1971–1972
Electra Glide Sport FLHS : 1977
F : 1948–1950
FL : 1948–1961
FLE : 1953–1956
FLEF : 1953–1956
FLF : 1952–1961
FP : 1949
FS : 1948–1950
Hydra Glide FLHF : 1955–1957
Hydra Glide FLS : 1951–1952
Low Rider FXS : 1977–1978
Low Rider FXS-74 : 1979–1980
Super Glide Electric Start FXE : 1974–1980
Super Glide Fat Bob FXEF 74CI : 1979
Super Glide Kick Start FX : 1971–1978
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