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S&S Cycle 3-Piece Flywheel - 4-3/8in. - 320-0355

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320-0355
Limited Supply: only 9 remaining
Pricing: $1,744.95

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Free Ground Shipping (1 - 5 Days)

Description

Vast improvement over stock flywheels which shift out of true under heavy load
Heat treated 4140 material is 114% stronger than stock, eliminates thrust washer
Larger 1.671in. crankpin, increased cross-sectional area for increased crank-pin clamping force.
No welding required
Integral mainshafts, truer flywheels and less vibration
Notes: Strokes longer than stock will require S&S piston oiler set #31-2026. 07-up stock rod length is 7.659in..
Stock pistons in 2007 and later engines require rods with tapered wristpin ends.

Product Series

Application List

YearsMakeModelApplicationNotes
2006 - 2006Harley DavidsonFLST Heritage SoftailModels without sprocket shaft bearing race
1999 - 2006Harley DavidsonFLSTC Heritage Softail ClassicModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFLSTCI Heritage Softail ClassicModels without sprocket shaft bearing race
1999 - 2006Harley DavidsonFLSTF Fat BoyModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFLSTFI Fat BoyModels without sprocket shaft bearing race
2006 - 2006Harley DavidsonFLSTI Heritage SoftailModels without sprocket shaft bearing race
2005 - 2006Harley DavidsonFLSTN Softail DeluxeModels without sprocket shaft bearing race
2005 - 2006Harley DavidsonFLSTNI Softail DeluxeModels without sprocket shaft bearing race
1999 - 2003Harley DavidsonFLSTS Heritage SpringerModels without sprocket shaft bearing race
2005 - 2006Harley DavidsonFLSTSC Softail Springer ClassicModels without sprocket shaft bearing race
2005 - 2006Harley DavidsonFLSTSCI Softail Springer ClassicModels without sprocket shaft bearing race
2001 - 2003Harley DavidsonFLSTSI Heritage SpringerModels without sprocket shaft bearing race
1999 - 2006Harley DavidsonFXST Softail StandardModels without sprocket shaft bearing race
1999 - 2006Harley DavidsonFXSTB Night TrainModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFXSTBI Night TrainModels without sprocket shaft bearing race
1999 - 1999Harley DavidsonFXSTC Softail CustomModels without sprocket shaft bearing race
2000 - 2006Harley DavidsonFXSTD Softail DeuceModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFXSTDI Softail DeuceModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFXSTI Softail StandardModels without sprocket shaft bearing race
1999 - 2006Harley DavidsonFXSTS Springer SoftailModels without sprocket shaft bearing race
2001 - 2006Harley DavidsonFXSTSI Springer SoftailModels without sprocket shaft bearing race

Details

  • 320-0355
  • 320-0355
  • S&S Cycle
  • Available
  • New

Categories

Product Series

Shipping Information

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

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