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Caterpillar · Models: C9
311266 Caterpillar C9 Piston Crown
Commercial diesel piston. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$190.64$207.30
Save $16.66
In Stock
PAI Part #311266
JAK'S Part #JAKS-311266
Cross Ref1979297
Cross Ref197-9297
Cross Ref1889143
Cross Ref188-9143
| Brand | PAI Industries |
| Part Category | Pistons & Rings |
| Sub-Type | Piston Crown / Skirt |
| Engine Make | Caterpillar |
| Engine Model | C9 |
| Condition | New |
| Stage / Tier | Standard |
Cataloged cross-reference numbers for this product. Confirm fitment before ordering.
| Number |
|---|
| 1979297 |
| 197-9297 |
| 1889143 |
| 188-9143 |
| 10R4402 |
| 10R8155 |
| 1889145 |
| 188-9145 |
No cross-reference numbers match that search.
Don't see your number? Request a verified cross-reference or call/text (720) 445-6249.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Caterpillar C9
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.