Models View all L31 GM Small Block - 5.7L Vortec 13 440 4 PLATINUM AIR RIDE - SOFTAIL HD 7 135 0 ATI - LS1 CRANK DAMPER 5 112 0 CLOYES - DBL RLR TIMING CHAIN GM 12 560 4 -8 Straight Hose Ftg 8 276 4 -12AN 120 Hose Ftg 6 189 0