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447729-1 TL8109 bearing housing for CAT 322D 3408
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 | 447729-1 |
|---|---|
| Type | Bearing Housings |
| Model | TL8109 |
| Gross weight | 7 kg |
| Packing | 22 × 22 × 22 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 for 447729-1: CAT 322D — CAT 3408; CAT D11N — CAT 3508; CAT D9H 286D 594 — CAT D353. Verify the part number and engine code before ordering.
A closer look.
447729-1 TL8109 turbocharger bearing housing
The TL8109 bearing housing is recorded against CAT 322D, D11N and D9H-related applications, each with its own engine designation.
Application references
- CAT 322D — CAT 3408
- CAT D11N — CAT 3508
- CAT D9H 286D 594 — CAT D353
Identification and recorded specifications
- Type: Bearing housing
- Part Number: 447729-1
- Turbo Model: TL8109
- Gross Weight: 7 kg
- Packing: 22 × 22 × 22 cm
Compatibility check
447729-1 identifies this aftermarket turbocharger bearing housing. Any manufacturer numbers shown are for identification only.
Match 447729-1 and turbo model TL8109 to the existing unit, then verify the machine model and engine code before ordering.
Common questions.
Which applications are listed for 447729-1?
The application list for 447729-1 includes CAT 322D — CAT 3408; CAT D11N — CAT 3508; CAT D9H 286D 594 — CAT D353. Confirm the exact machine and engine combination before ordering.
What cross-reference numbers are recorded for this turbocharger bearing housing?
No separate cross-reference numbers are supplied for 447729-1. Use the recorded part reference and turbo model TL8109 to check compatibility.
How should I check this turbocharger bearing housing before ordering?
Match 447729-1 and turbo model TL8109 to the existing unit, then verify the machine model and engine code before ordering.
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