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(888) 312-8812 Login SignupWhen compressor unloading timing falls out of sequence, the PAI Unloader Repair Kit restores air system cycling in major Cummins and Mack SS296/13.2 applications. The unloader mechanism regulates compressor output by controlling when compressed air is discharged back into the intake system. Replacing internal components in the unloader assembly restores proper pressure cycling and reduces irregular compressor engagement. This repair kit allows targeted service without replacing the full compressor unit. Once proper cycling is reestablished, the PAI 220035 promotes steady air system operation in demanding heavy-duty service.
| Notes | Unloader Repair Kit Major Cummins and Mack SS296/13.2 Application |
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