438 in (62 mm) - Flange length: 0

Built for mean and lean looks but leaves sufficient space for you to keep your bike shining in what it does best: Wrapping up the miles

optional available

Note: See 956396 for the friction pad only

14-19 FLHTCU

HASTINGS, 3-1/2" (EVO)BORE PISTON RING SET. CHR/MOLY. +.040" 2CY Bromsskiva 438 in (62 mm) -Std cyl. bore: 3. 4980" (88. 85 mm). 1st. ring: 1. 6mm. 2nd ring: 1. 6mm. oil ring: 4. 0mm. Tech tip: Piston grooves vs piston rings. It's not difficult to determine if a Hastings piston ring set will fit a certain piston. You should measure the height of the piston groove in the piston itself. The 2 top grooves will be for compression rings, the lower groove will be for the oil ring. In most cases Hastings oil rings are of the low tension 3 piece