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4N9554-R 4LE504 turbocharger for CAT D6G 14G D6D CAT 3306
The right fit starts with the right number.
Match your data plate before ordering.
Every detail.
In one place.
The numbers and specifications to help you check your next replacement.
Technical specifications
| Part number | 4N9554-R |
|---|---|
| Type | Turbochargers |
| Model | 4LE504 |
| Cross references | 178048-R, 180288-R, 310258-R |
| Gross weight | 23 kg |
| Packing | 26 × 30 × 33 cm |
| MOQ | 1 pc |
| Warranty | 12 months |
| Origin | China |
Right number.
Right fit.
Visually similar parts are not interchangeable. Always match the part number stamped on your data plate.
Send us your part number using the inquiry form, or email a data plate photo to sales@jiamparts.com. Our team will help you verify fitment before you order.
Compatibility notes
Listed applications: Caterpillar 12G Motor Grader — Caterpillar 3306; Caterpillar 14G Motor Grader — Caterpillar 3306; Caterpillar 140G Motor Grader — Caterpillar 3306; Caterpillar 5726 Pipelayer — Caterpillar 3306; Caterpillar D6 Bulldozer — Caterpillar 3306; Caterpillar D7 Bulldozer — Caterpillar 3306; Caterpillar D7G Pipelayer — Caterpillar 3306; CAT D6G 14G D6D — CAT 3306. Verify the part number and engine code before ordering.
A closer look.
4LE504 turbocharger 4N9554-R
For CAT D6G 14G D6D CAT 3306, this aftermarket 4N9554-R 4LE504 turbocharger is listed as a replacement.
Caterpillar motor graders, D6/D7 bulldozers and pipelayers appear in the 4LE504 application record with Caterpillar 3306.
Listed equipment applications
- Caterpillar 12G Motor Grader — Caterpillar 3306
- Caterpillar 14G Motor Grader — Caterpillar 3306
- Caterpillar 140G Motor Grader — Caterpillar 3306
- Caterpillar 5726 Pipelayer — Caterpillar 3306
- Caterpillar D6 Bulldozer — Caterpillar 3306
- Caterpillar D7 Bulldozer — Caterpillar 3306
- Caterpillar D7G Pipelayer — Caterpillar 3306
- CAT D6G 14G D6D — CAT 3306
Recorded specifications
- Part Number: 4N9554-R
- Turbo Model: 4LE504
- Type: Turbocharger
- Gross Weight: 23 kg
- Packing: 26 × 30 × 33 cm
Reference checks
Cross-reference numbers recorded for this item include 178048-R, 180288-R, 310258-R. Any OEM numbers are identification references only; this listing is for an aftermarket replacement.
Verify the part number and engine code before ordering.
Common questions.
Which applications are listed for 4N9554-R?
Caterpillar 12G Motor Grader — Caterpillar 3306; Caterpillar 14G Motor Grader — Caterpillar 3306; Caterpillar 140G Motor Grader — Caterpillar 3306; Caterpillar 5726 Pipelayer — Caterpillar 3306; Caterpillar D6 Bulldozer — Caterpillar 3306; Caterpillar D7 Bulldozer — Caterpillar 3306; Caterpillar D7G Pipelayer — Caterpillar 3306; CAT D6G 14G D6D — CAT 3306. Verify the part number and engine code before ordering.
Which cross-references should I compare with 4N9554-R?
The recorded cross-references include 178048-R, 180288-R, 310258-R. These numbers are for identification and do not indicate genuine OEM supply.
How do I check compatibility with Caterpillar applications?
Compare the machine identification and engine entry Caterpillar 3306 with the original turbo tag, including the 4LE504 model designation. A shared machine or engine name alone is not enough to establish the correct turbo variant.
More turbochargers
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Parts from the same turbo model family
A shared turbo model does not guarantee compatibility. Check each part number before ordering.
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