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2003 Lexus GS430

2003 Lexus GS430 Coolant Reservoir Caps

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Coolant Reservoir Cap - Direct Fit, Sold individually
Part Number: MRDT37
Guaranteed to Fit
$7.99
Vehicle Fitment
  • 2003 Lexus GS430 Base 8 Cyl 4.3L Relief pressure 16 lb.
Product Details
Notes : 16 PSI; 1.97 in. Width; 1.30 in. Valve OD; 0.85 in. Cap DepthWarranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : Metal and RubberRecommended Use : OE ReplacementProduct Fit : Direct Fit
Coolant Reservoir Cap - Direct Fit, Sold individually
Part Number: MRDST37
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2003 Lexus GS430 Base 8 Cyl 4.3L Relief Pressure 16 Lb
Product Details
Notes : 16 PSI; 1.65 in. Width; 1.24 in. Cap Depth; Quick Pressure ReleaseWarranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : Plastic, Rubber, and SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
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Product Questions & Answers

Q:Is this a push on or screw on cap?
Catie V.
A:BEST ANSWERHi Catie, thanks for initiating contact. This is a screw-on cap. This type of cap is designed to securely attach to the coolant reservoir, ensuring proper sealing and pressure regulation within the cooling system. If your vehicle information matches this product, use the link below to order while the part is in stock. Enjoy shopping! https://www.carparts.com/coolant-reservoir-cap/motorad/mrdt37?can=CPGG4850_CSQA_20240816 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >