5145-6403 BIG BORE 124″ SUPER-DUTY PISTON 4,250″ KIT FOR 17-21 107” M-EIGHT (COMPRESSION RATIO: 11.8:1)

Περιγραφή

Pistons forged from 4032 aluminum alloy
Offset pin design for quiet operation
Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
Piston pin lock rings available separately
Replacement rings are also available separately

DISPLACEMENT
124″

COMPRESSION RATIO
11,8:1

UNITS
Kit

PRODUCT NAME
Piston Kit

COMPRESSION RATIO IMPERIAL
11.8:1

BORE OVERSIZE – IMPERIAL
Standard

BORE – OVERSIZE
Standard