Caterpillar C16 Intermediate Piston Ring, PAI 305039 (OEM Ref 1471730)
Used In These Kits
This part is included in 1 engine & overhaul kits — find yours below.
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305038Caterpillar C16 Piston Ring Set Ships from supplier · Lead time confirmed when you order - No kits match that search.
| Engine family | Caterpillar C16 |
| Brand | PAI Industries |
| Part Category | Pistons, Rings & Rods |
| Sub-Type | Piston Ring Set |
| Engine Make | Caterpillar |
| Engine Model | C16 |
PAI 305039 is an intermediate piston ring for the listed Caterpillar C16 application. The manufacturer specifies cast iron construction, a 139.660 mm bore and middle wiper-ring position.
OEM reference: Caterpillar 1471730. Compare the complete part number and listed applications with your required part before ordering.
Fits:
- CATERPILLAR C16 ENGINES
OEM cross-references:
- CATERPILLAR 147-1730
- CATERPILLAR 1471730
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| CATERPILLAR 147-1730 |
| CATERPILLAR 1471730 |
| PAI 305039 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
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.

