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.550" LIFT DOUBLE VALVE SPRING KIT FOR 1948-'84 PANHEAD AND SHOVELHEAD ENGINES 90-2053
S&S CYCLE90-2053
550" lift double valve spring kit for 1948-'84 Harley-Davidson® panhead and shovelhead engines.
•Includes 4 inner springs, 4 outer springs, and 4 aluminum top collars. •Use with stock-style bottom collar, valve guides, valves with stock 3/8" stem, and stock keepers. •Compatible with thin-stem valves if thicker keepers that maintain correct valve stem-top collar engagement are used. •Late single bottom collars are included for use in S&S cylinder heads for shovels and stock late 1981-'85 heads.
Part Number : 90-2053
90-2053
550" lift double valve spring kit for 1948-'84 Harley-Davidson® panhead and shovelhead engines.
•Includes 4 inner springs, 4 outer springs, and 4 aluminum top collars. •Use with stock-style bottom collar, valve guides, valves with stock 3/8" stem, and stock keepers. •Compatible with thin-stem valves if thicker keepers that maintain correct valve stem-top collar engagement are used. •Late single bottom collars are included for use in S&S cylinder heads for shovels and stock late 1981-'85 heads.
**** PLEASE NOTE ***** : 90-2053
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.
550" lift double valve spring kit for 1948-'84 Harley-Davidson® panhead and shovelhead engines.
•Includes 4 inner springs, 4 outer springs, and 4 aluminum top collars. •Use with stock-style bottom collar, valve guides, valves with stock 3/8" stem, and stock keepers. •Compatible with thin-stem valves if thicker keepers that maintain correct valve stem-top collar engagement are used. •Late single bottom collars are included for use in S&S cylinder heads for shovels and stock late 1981-'85 heads.
Part Number : 90-2053
90-2053
550" lift double valve spring kit for 1948-'84 Harley-Davidson® panhead and shovelhead engines.
•Includes 4 inner springs, 4 outer springs, and 4 aluminum top collars. •Use with stock-style bottom collar, valve guides, valves with stock 3/8" stem, and stock keepers. •Compatible with thin-stem valves if thicker keepers that maintain correct valve stem-top collar engagement are used. •Late single bottom collars are included for use in S&S cylinder heads for shovels and stock late 1981-'85 heads.
**** PLEASE NOTE ***** : 90-2053
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.