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S&S 920-0142 4.250 in. Piston Set M8 HARLEY

MSRP: $617.00
Was: $617.00
Now: $556.00
(You save $61.00 )
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920-0142

 S&S 920-0142  4.250 in. Piston Set M8 HARLEY

  • All piston kits come with two pistons, rings, wrist pins, and wrist pin keepers
  • Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S
  • Requires the use of connecting rods with a rod length of 7.440"; Use of earlier connecting rods with a rod length of 7.470" will result in a slight increase in the compression ratio of about 1/2 point, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using the early style rods).

 

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