PAI 311188 - Engine Piston Crown - 16.0 Compression Ratio, for Caterpillar C16 Application
$37549
MSRP: $494.77
Save: $119.28
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
PAI part description
Product Description
Features & Benefits
- Durable construction
- Direct replacement for OE part 1398500
- Caterpillar C16 Engine Application
- Genuine PAI product including a factory 2-Year Warranty
- Quality You Can Trust - PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards
Product Attributes
| Bore | 5.49 IN |
| Bore | 139.45 MM |
| Compression Ratio | 16:1 |
| Notes | Piston Crown Compression Ratio: 16.0 Caterpillar C16 application |
| Oversized | No |
| Ring Grooves | 3 |
Part Interchanges
Backed by 40 years of part manufacturing experience, PAI Industries® has been providing the heavy-duty truck industry with high-quality service parts for the engine, gearing, exhaust, suspension, and electrical systems. This brand has been manufacturing its products in the USA since 1973, and it owes its worldwide success to its dedicated and experienced employees. PAI takes pride in being an ISO 9001:2015-certified auto and truck parts manufacturer, operating in a 54,000 square feet facility that is equipped with state-of-the-art machinery. PAI’s technicians also perform 100% testing and inspection in its oil pump, water pumps, gear, synchronizer, and cylinder head to ensure durability and reliable performance.
PAI 311188 Cross Reference
We have 3 alternatives for the 311188 by PAI:
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
Don't know your part number?
Take a photo and we'll identify it!
