What are the key considerations for maintaining and diagnosing issues with a turbocharger on Toyota Supra?

The turbocharger is basically a mechanically uncomplicated component; however, it is defined by its high precision and can be irreparably damaged by interrupted oil or coolant supply or loose or damaged ducts. Because it may take specialized tools and procedures, it is advisable to avail of a dealer service department to check and diagnose cases that may seem problematic, however, the home mechanic is capable of visually observing connections and linkages for tightness, signs of damage or other basic troubles. Both turbochargers make individual sounds, and a variation in the noise is considered unhealthy; for example, a high-pitched whistling sound implies a problem with the inlet air or exhaust gas leakage. When any strange noises are produced in vicinity to the turbine, the turbocharger is withdrawn for the inspection of the turbine wheel, all these procedures are to be done with the help of engine off and cool to avoid any hazards on individuals. The engine should not be running when attempting to turn the turbine wheel as an indication of a worn turbine bearing; the wheel should turn freely; if not, overheating can cause the cooling oil to sludge or coke. Also, the exhaust manifold should be inspected for crack and loose joints. Since the turbine wheel can turn up to 110 000 revolutions per minute, interruptions in the supply of coolant or loss of oil essentially result in critical damage and, therefore, one has to check for leaks of coolant and obstructions in the inlet of oil as well as in the oil drained back line due to massive loss of oil through turbocharger seals, apparent by burnt oil on the turbine housing. It is always necessary to flush the turbocharger with clean oil, any time that a major engine bearing is replaced.

Genuine Toyota Turbocharger

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20 Turbochargers found

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Toyota TURBOCHARGER SUB-ASS
Part Number: 17201-F4010
$2845.39 MSRP: $4188.40
You Save: $1343.01 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- Sequoia | 2023-2025 | 6 Cyl 3.5L
- Tundra | 2022-2024 | 6 Cyl 3.5L
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Toyota TURBOCHARGER SUB-ASS
Part Number: 17208-F4010
$3123.85 MSRP: $4598.29
You Save: $1474.44 (33%)
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Product Specifications
- Other Name: Turbocharger
- Replaced by: 17208-70070
Fits the following Toyota Models:
- Sequoia | 2023-2025 | 6 Cyl 3.5L
- Tundra | 2022-2024 | 6 Cyl 3.5L
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Toyota TURBOCHARGER SUB-ASS
Part Number: 17201-WAA02
$1265.59 MSRP: $1862.95
You Save: $597.36 (33%)
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Product Specifications
- Other Name: Turbocharger
- Replaces: 17201-WAA09
Fits the following Toyota Models:
- GR Supra | 2020-2025 | Base | 4 Cyl 2.0L, 4 Cyl 3.0L, 6 Cyl 3.0L
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Toyota TURBOCHARGER Sub-Ass
Part Number: 17201-WAA08
$1526.31 MSRP: $2246.72
You Save: $720.41 (33%)
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Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- GR Supra | 2020-2025 | Base | 4 Cyl 2.0L, 4 Cyl 3.0L, 6 Cyl 3.0L
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Toyota ACTUATOR & Link Assembly
Part Number: 17240-WAA01
$224.43 MSRP: $321.80
You Save: $97.37 (31%)
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Product Specifications
- Other Name: Wastegate
Fits the following Toyota Models:
- GR Supra | 2020-2025 | Base | 4 Cyl 2.0L, 4 Cyl 3.0L, 6 Cyl 3.0L
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Toyota TURBOCHARGER Sub-Ass
Part Number: 17201-WAA03
$1320.63 MSRP: $1943.97
You Save: $623.34 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- GR Supra | 2020-2021 | Base | 4 Cyl 2.0L, 4 Cyl 3.0L, 6 Cyl 3.0L
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Toyota TURBOCHARGER SUB-ASS
Part Number: 17201-25010
$2458.20 MSRP: $3618.47
You Save: $1160.27 (33%)
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Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- Crown | 2023-2025 | 4 Cyl 2.4L, 4 Cyl 2.5L
- Grand Highlander | 2024-2025 | 4 Cyl 2.4L, 4 Cyl 2.5L
- Highlander | 2022-2024 | 4 Cyl 2.4L, 4 Cyl 2.5L, 6 Cyl 3.5L
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Toyota TURBOCHARGER SUB-ASS
Part Number: 17201-18030
$3203.70 MSRP: $4715.83
You Save: $1512.13 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- GR Corolla | 2023-2025 | 4 Cyl 1.6L
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Toyota Turbocharger Sub-Assy
Part Number: 17201-64010
$793.17 MSRP: $1179.58
You Save: $386.41 (33%)
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Fits the following Toyota Models:
- Camry | 1983-1985 | DLX, LE | 4 Cyl 1.8L, 4 Cyl 2.0L
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Toyota TURBOCHARGER SUB-ASS
Part Number: 17201-F0010
$2280.16 MSRP: $3356.39
You Save: $1076.23 (33%)
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Fits the following Toyota Models:
- Tacoma | 2024-2025 | 4 Cyl 2.4L
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Toyota TURBOCHARGER Sub-Assembly
Part Number: 17201-35010
Product Specifications
- Other Name: Turbocharger Sub-Assy; Turbocharger
Fits the following Toyota Models:
- 4Runner | 1985-1989 | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L, 6 Cyl 3.0L
- Pickup | 1985-1989 | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L, 6 Cyl 3.0L
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Toyota TURBOCHARGER Sub-Assembly
Part Number: 17201-42011
Product Specifications
- Other Name: Turbocharger Sub-Assy; Turbocharger
Fits the following Toyota Models:
- Supra | 1986-1988 | 6 Cyl 3.0L
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Toyota Turbocharger Sub-Assy
Part Number: 17201-42020
Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- Supra | 1989-1992 | 6 Cyl 3.0L
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Toyota TURBOCHARGER Sub-Assembly
Part Number: 17201-54030
Product Specifications
- Other Name: Turbocharger Sub-Assy; Turbocharger
Fits the following Toyota Models:
- 4Runner | 1984-1986 | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L
- Pickup | 1984-1986 | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L
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Toyota TURBOCHARGER Sub-Assembly
Part Number: 17201-74010
Product Specifications
- Other Name: Turbocharger Sub-Assy; Turbocharger
Fits the following Toyota Models:
- Celica | 1988-1989 | GT, GTS, ST, Turbo 4WD, Turbo All Trac | 4 Cyl 2.0L
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Toyota TURBOCHARGER Sub-Assembly
Part Number: 17201-74040
Product Specifications
- Other Name: Turbocharger Sub-Assy; Turbocharger
Fits the following Toyota Models:
- Celica | 1990-1993 | GT, GTS, ST, Turbo 4WD, Turbo All Trac | 4 Cyl 1.6L, 4 Cyl 2.0L, 4 Cyl 2.2L
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Toyota Turbocharger Sub-Assy
Part Number: 17201-64020
Fits the following Toyota Models:
- Camry | 1984-1986 | DLX, LE | 4 Cyl 1.8L, 4 Cyl 2.0L
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Toyota Turbocharger Sub-Assy
Part Number: 17201-74060
Product Specifications
- Other Name: Turbocharger
Fits the following Toyota Models:
- MR2 | 1990-1995 | 4 Cyl 2.0L, 4 Cyl 2.2L
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Toyota Turbocharger Sub-Assy
Part Number: 17201-46030
Product Specifications
- Other Name: Turbocharger
- Manufacturer Note: FR
- Position: Front
Fits the following Toyota Models:
- Supra | 1993-1998 | 6 Cyl 3.0L
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Toyota Turbocharger Sub-Assy
Part Number: 17208-46030
Product Specifications
- Other Name: Turbocharger
- Manufacturer Note: RR
- Position: Rear
Fits the following Toyota Models:
- Supra | 1993-1998 | 6 Cyl 3.0L

Toyota Turbocharger Parts Questions & Experts Answers

TURBOCHARGER Sub-Assembly
17201-42011
Q: What are the key considerations for maintaining and diagnosing issues with a turbocharger on Toyota Supra?
A: The turbocharger is basically a mechanically uncomplicated component; however, it is defined by its high precision and can be irreparably damaged by interrupted oil or coolant supply or loose or damaged ducts. Because it may take specialized tools and procedures, it is advisable to avail of a dealer service department to check and diagnose cases that may seem problematic, however, the home mechanic is capable of visually observing connections and linkages for tightness, signs of damage or other basic troubles. Both turbochargers make individual sounds, and a variation in the noise is considered unhealthy; for example, a high-pitched whistling sound implies a problem with the inlet air or exhaust gas leakage. When any strange noises are produced in vicinity to the turbine, the turbocharger is withdrawn for the inspection of the turbine wheel, all these procedures are to be done with the help of engine off and cool to avoid any hazards on individuals. The engine should not be running when attempting to turn the turbine wheel as an indication of a worn turbine bearing; the wheel should turn freely; if not, overheating can cause the cooling oil to sludge or coke. Also, the exhaust manifold should be inspected for crack and loose joints. Since the turbine wheel can turn up to 110 000 revolutions per minute, interruptions in the supply of coolant or loss of oil essentially result in critical damage and, therefore, one has to check for leaks of coolant and obstructions in the inlet of oil as well as in the oil drained back line due to massive loss of oil through turbocharger seals, apparent by burnt oil on the turbine housing. It is always necessary to flush the turbocharger with clean oil, any time that a major engine bearing is replaced.

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