Cummins 6BTA and QSB 5.9 Aftercooler O-Ring Kit

AMS

SKU: SB-ORING KIT A/C 6BT

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Cummins Aftercooler O-Ring Kit

Aftermarket O-ring kit containing: 2x thick (4019975) and 2x thin (3919853) replacement O-rings.

Suitable for: 6BTA and QSB 5.9. Does not suit QSB 6.7