Challenger 40230 Dual Rolling Jack Internal Air Line Kit - Heavy Duty Air Hose System for Automotive Repair & Tire Service - Perfect for Car Lifts, Garage Shops & Professional Mechanics

Challenger Internal air line kit for dual rolling jack for Challenger's 40N/40S Series 4 post automotive lifts.

40230E: provides air for dual rolling jack on the 4P12EFX, 4P14EFX, and 4015 series 4 post lifts.

40230X: provides air for dual rolling jack on the 4P12XFX, 4P14XFX, 4015X 4 post lifts.