Parts › Caterpillar › 3306 › Engine
33 engine parts that fit the Caterpillar 3306, with brands, part numbers and cross-references.
Numbers in blue open their full cross-reference page — every interchange number for that part.
| Brand | Part number | Description |
|---|---|---|
| Pai | 311095 | PAI 311095 Engine Piston - DI 16.1 Compression Ratio, for Cat… |
| Pai | 301010 | PAI 301010 Engine Cylinder Kit Repair - DI 17.0 Compression R… |
| Pai | 301011 | PAI 301011 Engine Cylinder Kit Repair - DI 17.0 Compression R… |
| Pai | 301013 | PAI 301013 Engine Cylinder Kit Repair - DI 16.0 Compression R… |
| Pai | 301014 | PAI 301014 Engine Cylinder Kit Repair - PC 17.5 Compression R… |
| Pai | 301015 | PAI 301015 Engine Cylinder Kit Repair - PC 17.5 Compression R… |
| Pai | 301057 | PAI 301057 Engine Cylinder Kit Repair - PC, for Caterpillar 3… |
| Pai | 305034 | PAI 305034 Engine Piston Ring - for Caterpillar 3306 Series A… |
| Pai | 305035 | PAI 305035 Engine Piston Ring - for Caterpillar 3306 Series A… |
| Pai | 305036 | PAI 305036 Engine Intermediate Piston Ring - for Caterpillar… |
| Pai | 305037 | PAI 305037 Engine Piston Ring - for Caterpillar 3306 Series A… |
| Pai | 311070 | PAI 311070 Engine Piston Kit - with Piston Ring, for Caterpil… |
| Pai | 311071 | PAI 311071 Engine Piston Kit - with Piston Ring, for Caterpil… |
| Pai | 311084 | PAI 311084 Engine Piston Wrist Pin - 1.5", Early PC, for Cate… |
| Pai | 311085 | PAI 311085 Engine Piston Wrist Pin - 1.7" Late PC, for Caterp… |
| Pai | 311090 | PAI 311090 Engine Piston - DI 17.1 Compression Ratio, for Cat… |
| Pai | 311091 | PAI 311091 Engine Piston Kit - for Caterpillar 3306 Series Ap… |
| Pai | 311093 | PAI 311093 Engine Piston - DI 15.1 Compression Ratio, for Cat… |
| Pai | 311094 | PAI 311094 Engine Piston Kit - for Caterpillar 3306 Series En… |
| Pai | 311097 | PAI 311097 Engine Piston - PC 17.5:1 Compression Ratio Caterp… |
| Pai | 311098 | PAI 311098 Engine Piston Kit - for Caterpillar 3306 Series En… |
| Pai | 311099 | PAI 311099 Engine Piston - PC 17.5:1 Compression Ratio, for C… |
| Pai | 311100 | PAI 311100 Engine Piston Kit - 17.5 Compression Ratio, for Ca… |
| Pai | 311101 | PAI 311101 Engine Piston - DI 17.1 Compression Ratio, for Cat… |
| Pai | 311102 | PAI 311102 Engine Piston Kit - for Caterpillar 3306 Series Ap… |
| Pai | 311103 | PAI 311103 Engine Piston - PC 17.5 Compression Ratio, for Cat… |
| Pai | 311104 | PAI 311104 Engine Piston Kit - with 1.5" Pin, for Caterpillar… |
| Pai | 341404 | PAI 341404 Engine Oil Cooler - for Caterpillar 3306 Applicati… |
| Pai | 370003 | PAI 370003 Engine Crankshaft - for Caterpillar 3306 Applicati… |
| Pai | 390061 | PAI 390061 Engine Valve Lifter - for Caterpillar 3306 Applica… |
| Pai | 391903 | PAI 391903 Engine Camshaft - for Caterpillar 3306 Application |
| Pai | 391905 | PAI 391905 Engine Camshaft Kit - for Caterpillar 3306 Applica… |
| Pai | 9219 | PAI 9219 Turbocharger - for Caterpillar 3306 Engines Applicat… |
Stop looking these up by hand. Orderflow reads your customers' emails & PDFs, finds the right part in your own catalogue, and drafts the quote — you just approve.
Try Orderflow free →Looking for other parts? See all Caterpillar 3306 parts →
Fitment is a guide — always confirm the exact part against your vehicle's spec and VIN.