Caterpillar CAT 197-9297 Piston Crown for C9 Engine 330C 336D Excavator
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| Product Name | Piston crown |
| Part Number | 197-9297 |
| Matching Piston Skirt Number | 324-7380 |
| Applicable Engine Model | Caterpillar C9 / C-9 |
| Engine Type | Four-stroke diesel engine |
| Cylinders | 6 |
| Cylinder Diameter | 112 mm |
| Material | Aluminum Alloy |
| Manufacturing Process | Forged |
| Height | 5.1 Inches (Approx. 129.5 mm) |
| Length | 5 Inches (Approx. 127 mm) |
| Width | 14 cm |
| Weight | 3.76 lbs (approx. 1.7 kg) |
| Compression Ratio | 16.1:1 |
| Applications | Construction Equipment, Mining, Agriculture, Forestry, Trucks, Industrial Equipment |
Manufacturer No.
197-92971979297197-9297-00
OEM Part No.
197-92971979297197-9297-00
Engine Part No.
C9C-9Caterpillar C9Caterpillar C-9
Interchange No.
324-7380265-1401385-1657238-2736188-914310R440210R8155188-9145311266
Fitment Vehicles
Caterpillar 330C ExcavatorCaterpillar 330D ExcavatorCaterpillar 336D ExcavatorCaterpillar 336D2 ExcavatorCaterpillar 973C Crawler LoaderCaterpillar D6R BulldozerCaterpillar 637D LoaderCaterpillar 637G LoaderCaterpillar TK752 Bulldozer
Engine System - Industrial Encyclopedia
Caterpillar 197-9297 Piston Crown (Piston Crown), suitable for CAT C9 diesel engine. This part is OEM specification, ensuring efficient combustion and power transmission. Widely compatible with Caterpillar 330C, 330D, 336D, 336D2 excavators, as well as 973C tracked loaders, D6R bulldozers, and other construction machinery. As a core engine component, the 197-9297 Piston Crown is used with the piston skirt 324-7380 to provide reliable performance. Suitable for Caterpillar C9 engine, cylinder bore 112mm, made of aluminum alloy.