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Genuine 2003 Lexus IS300 Thermostat Housing

Engine Coolant Thermostat Housing

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2 Thermostat Housings found

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2003 Lexus IS300 Inlet, Water
Part Number: 16321-46040
$39.54 MSRP: $50.20
You Save: $10.66 (22%)

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Product Specifications
- Other Name: Thermostat Cover, Thermostat Housing
- Replaces: 16321-46030
- Part Name Code: 16321
- Item Weight: 0.80 Pounds
- Item Dimensions: 2.8 x 4.6 x 7.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16321-46040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
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Fits the following 2003 Lexus IS300 Submodels:
- 6 Cyl 3.0L | 2JZGE; 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
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2003 Lexus IS300 Outlet, Water
Part Number: 16331-46100
$55.18 MSRP: $70.05
You Save: $14.87 (22%)

Add to Cart
Product Specifications
- Other Name: Water Outlet
- Part Name Code: 16331
- Item Weight: 0.70 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 16331-46100
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
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Fits the following 2003 Lexus IS300 Submodels:
- 6 Cyl 3.0L | 2JZGE; 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA

Related 2003 Lexus IS300 Parts

Alternate Year Models

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2002 Lexus IS300 Thermostat Housing 2004 Lexus IS300 Thermostat Housing