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Genuine Lexus RX300 Thermostat Housing

Engine Coolant Thermostat Housing

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7 Thermostat Housings found

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Lexus RX300 Housing, Water Inlet
Part Number: 16323-20020
$148.07 MSRP: $198.63
You Save: $50.56 (26%)

Add to Cart
Product Specifications
- Replaces: 16323-0A021, 16323-0A020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
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Fits the following Vehicles:
- 1999-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
View related parts
Lexus RX300 Inlet, Water
Part Number: 16321-20030
$71.45 MSRP: $94.33
You Save: $22.88 (25%)

Add to Cart
Product Specifications
- Replaces: 16321-0A030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 1999-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
View related parts
Lexus RX300 Outlet, Water
Part Number: 16331-20030
$205.80 MSRP: $276.06
You Save: $70.26 (26%)

Add to Cart
Product Specifications
- Other Name: Water Outlet
- Replaces: 16331-AA010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 1999-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
View related parts
Lexus RX300 Housing, Water Inlet
Part Number: 16323-0A020
$148.07 MSRP: $198.63
You Save: $50.56 (26%)

Add to Cart
Product Specifications
- Manufacturer Note: (L)
- Replaced by: 16323-20020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 2002-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA
View related parts
Lexus RX300 Housing, Water Inlet
Part Number: 16323-0A021
$148.07 MSRP: $198.63
You Save: $50.56 (26%)

Add to Cart
Product Specifications
- Replaced by: 16323-20020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 2002-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA
View related parts
Lexus RX300 Outlet, Water
Part Number: 16331-AA010
$205.80 MSRP: $276.06
You Save: $70.26 (26%)

Add to Cart
Product Specifications
- Replaced by: 16331-20030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA
View related parts
Lexus RX300 Inlet, Water
Part Number: 16321-0A030
$71.45 MSRP: $94.33
You Save: $22.88 (25%)

Add to Cart
Product Specifications
- Manufacturer Note: (L)
- Replaced by: 16321-20030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following Vehicles:
- 2002-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; 1MZFE; MCU10L-AWPGKA