Additional savings on all products and shipping fees!

Genuine 2005 Lexus RX330 Thermostat Housing

Engine Coolant Thermostat Housing

Enter your vehicle info to find more parts and verify fitment

Select Vehicle by VIN
Select Vehicle by Model

Select by VIN

Enter your VIN for the most accurate results.

Select by Model

-- Select Model --

-- Select Year --

6 Thermostat Housings found

View related parts
2005 Lexus RX330 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
- Part Name Code: 16323
- Item Weight: 3.10 Pounds
- Item Dimensions: 20.8 x 6.1 x 6.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16323-20020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
2005 Lexus RX330 Inlet, Water
Part Number: 16321-20030
$71.45 MSRP: $94.33
You Save: $22.88 (25%)

Add to Cart
Product Specifications
- Replaces: 16321-0A030
- Part Name Code: 16321
- Item Weight: 2.20 Pounds
- Item Dimensions: 4.2 x 3.5 x 2.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16321-20030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU38L-AWAGKA
View related parts
2005 Lexus RX330 Inlet, Water
Part Number: 16321-0A040
$57.25 MSRP: $72.69
You Save: $15.44 (22%)

Add to Cart
Product Specifications
- Other Name: Inlet Pipe, Thermostat Housing
- Manufacturer Note: TYPE B:REFER ILLUST.
- Part Name Code: 16321
- Item Weight: 5.40 Pounds
- Item Dimensions: 12.1 x 9.4 x 5.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16321-0A040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
2005 Lexus RX330 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
- Part Name Code: 16331
- Item Weight: 1.60 Pounds
- Item Dimensions: 14.1 x 11.2 x 2.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16331-20030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
2005 Lexus RX330 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
- Part Name Code: 16323
- Item Weight: 2.60 Pounds
- Item Dimensions: 16.5 x 7.2 x 5.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16323-0A021
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
2005 Lexus RX330 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
- Part Name Code: 16331
- Item Weight: 1.50 Pounds
- Item Dimensions: 14.3 x 11.2 x 2.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16331-AA010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
View More
Fits the following 2005 Lexus RX330 Submodels:
- STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA