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Low Compression Piston Kit

1 Reviews

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Low Compression Piston Kit
Product may vary from photo(s).

$126.99

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1 Reviews

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J&P Part: 430-153

Description

Low Compression Piston Kit

• Includes 2 cast alloy pistons, genuine Hastings 3-piece ring set, 2 wrist pins and 4 circlips

• All Big Twin and Sportster pistons have a steel expansion control strut cast in

Product Specs

Compression Ratio: 7.5:1

Cylinder Bore Size: 3-7/16″

Dimension Oversize: .050″

Displacement Size CC: 1200cc

Displacement Size CI: 74″

Material: Alloy

Material Processing Method: Cast

Sold in Units: Kit

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 : 1942–1950
FL : 1941–1961
FLE : 1953–1956
FLEF : 1953–1956
FLF : 1952–1961
FP : 1949
FS : 1941–1950
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

Customer Reviews

Overall Rating:
5/5 based on 1 rating

5 by

No problems with these pistons. I have been using them for about 4000 miles on a 1980 XL. The low 8:1 compression ratio makes the ironhead much nicer to ride on the street and hardly effects performance at all. Pistons are a good fit. Mechanical noise is low, no oil burning etc. No more pinging on regular gas! Why pay more for expensive forged pistons?

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