Powerdown Hadley Air Horn - 22in (559mm) | Round Bell | Chrome Zinc HOLDEN-JACKAROO-SWB (83-92) punching above its size with

punching above its size with superior beam penetration

select the appropriate option above as a supplementary kit is required

1 x Sensor tape kit

lowering the viscosity of the oil

Dual Hi-Lift Jacking Points

Powerdown Hadley Air Horn - 22in (559mm) | Round Bell | Chrome Zinc HOLDEN-JACKAROO-SWB (83-92) punching above its size withPowerdown Hadley Air Horn 22in (559mm) Round Bell Chrome Zinc Hadley is one of the largest OEM suppliers of air horns in North America, with products factory fitted to many Kenworth, Peterbilt, Freightliner, Mack and Western Star trucks operating in Australia today. Powerdown is the official Hadley distributor for the Australian aftermarket, supplying genuine Hadley horns to the heavy transport industry through their national distribution network. Air