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1W7770 TW9211 Turbocharger turbine housing for CAT marine CAT 3512 DITAJWAC GS
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 | 1W7770 |
|---|---|
| Type | Turbine Housings |
| Model | TW9211 |
| Cross references | 448406-0002, FOR 466050-0003 TH, FOR 466050-0004 TH, FOR 466050-0006 TH, FOR 466249-0004 TH, FOR 466612-0004 TH, FOR 471158-0001 TH |
| Gross weight | 29.6 kg |
| Packing | 41 × 39 × 23 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: CAT earth-moving with CAT 3412; CAT earth-moving (engine code not specified); CAT marine with CAT 3512 DITAJWAC GS; CAT GENERATOR with CAT 3516 DITAJWAC GS; Caterpillar CAT with CAT 3512. Verify the part number and engine code before ordering.
A closer look.
TW9211 turbocharger turbine housing application
CAT marine with CAT 3512 DITAJWAC GS is the primary recorded application for this 1W7770 TW9211 turbocharger turbine housing. This item is an aftermarket replacement.
Listed applications
- CAT earth-moving with CAT 3412
- CAT earth-moving (engine code not specified)
- CAT marine with CAT 3512 DITAJWAC GS
- CAT GENERATOR with CAT 3516 DITAJWAC GS
- Caterpillar CAT with CAT 3512
Cross-reference numbers
448406-0002, FOR 466050-0003 TH, FOR 466050-0004 TH, FOR 466050-0006 TH, FOR 466249-0004 TH, FOR 466612-0004 TH, FOR 471158-0001 TH. These are reference numbers for comparison; this is an aftermarket replacement.
Identification
- Type: Turbine Housing
- Part Number: 1W7770
- Turbo Model: TW9211
- Gross Weight: 29.6 kg
- Packing: 41*39*23 cm
- Reference Number: BJMXTH0004180
Use the machine, engine and turbo identifiers together to confirm whether 1W7770 matches the installation.
Common questions.
Which applications are listed for 1W7770?
CAT earth-moving with CAT 3412; CAT earth-moving (engine code not specified); CAT marine with CAT 3512 DITAJWAC GS; CAT GENERATOR with CAT 3516 DITAJWAC GS; Caterpillar CAT with CAT 3512. Match the applicable engine entry to your equipment.
What references can I compare with 1W7770?
Listed alternatives include 448406-0002, FOR 466050-0003 TH, FOR 466050-0004 TH, FOR 466050-0006 TH, FOR 466249-0004 TH, FOR 466612-0004 TH, FOR 471158-0001 TH. OEM references are for identification only; this item is an aftermarket replacement.
What should I compare before selecting 1W7770?
Compare 1W7770 with the existing part identification. Check turbo model TW9211 and the engine code for the exact application. The highlighted entry is CAT earth-moving with CAT 3412.
More turbine housings
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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