Piston Rings
Piston ring sets for heavy-duty diesel engines — Cummins, Detroit DD15, CAT C15, Mack, and more. PAI piston rings are precision designed and 3D measured, dyno and road tested for 100% functionality. Standard and High Performance options available.
Showing 9 of 82 Piston Rings
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Cummins
4089643 · 4089644
JAK'S JAKS-PAI-505139
JAK'S JAKS-PAI-505139
In Stock — Ships Today
$38.99
Cummins
3804931
JAK'S JAKS-PAI-505131
JAK'S JAKS-PAI-505131
In Stock — Ships Today
$32.99
Cummins
3804986 · 3806203
JAK'S JAKS-PAI-505113
JAK'S JAKS-PAI-505113
In Stock — Ships Today
$59.99
Cummins
3804979 · 3806201
JAK'S JAKS-PAI-505109
JAK'S JAKS-PAI-505109
In Stock — Ships Today
$46.99
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