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Lexus ES300h Valve Stem Seals

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Showing 1 - 6 of 6 results
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B45937A OE Replacement Series Valve Stem Seal - Sold individually
Part Number: MAHB45937A
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Location : Exhaust Or Intake, ExhaustWarranty : 1-year Mahle 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
SS72878-1 Valve Stem Seal - Direct Fit, Sold individually
Part Number: FPSS728781
Vehicle Info Required to Guarantee Fit
$41.99
Product Details
Location : Intake Or ExhaustWarranty : 1-year Felpro 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.

Interchange Part Number : REPT311001Product Fit : Direct Fit
VSS943 Valve Stem Seal - Direct Fit, Set of 16
Part Number: DNJVSS943
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Set of 16Prop 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.

Product Fit : Direct Fit
AVS8055 APEX Valve Stem Seal Valve Stem Seal - Direct Fit, Set
Part Number: APXAVS8055
Vehicle Info Required to Guarantee Fit
$18.99
Product Details
Warranty : Lifetime APEX limited warrantyQuantity Sold : SetProp 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.

Series : APEX Valve Stem SealRecommended Use : OE ReplacementProduct Fit : Direct Fit
SS46020 OE Replacement Series Valve Stem Seal - Set of 8
Part Number: MAHSS46020
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Location : IntakeWarranty : 1-year Mahle limited warrantyQuantity Sold : Set of 8Prop 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
SS45937A OE Replacement Series Valve Stem Seal - Set of 8
Part Number: MAHSS45937A
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Location : Intake And Exhaust, ExhaustWarranty : 1-year Mahle limited warrantyQuantity Sold : Set of 8Prop 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Page 1 of 1 | Showing 1 - 6 of 6 results

Product Questions & Answers

Q:Now I noticed the seals look the same and does it matter which seal goes to which valve on the intake, exhaust seals?  Reason is, I notice that there are different numbers on each seal!  If certain seal goes on certain assign valve, how do a person know which seal goes to which valve, or it doesn’t matter?  Lmk, thank you!  By the way, you guys are doing a fantastic job. Show Less
Koh M.
A:BEST ANSWERHi Koh, I'm pleased to assist you. Good question. The valve stem seals may look the same, but there are often subtle differences in their design or material composition that make them specific to either the intake or exhaust valves. 1) Look for markings on the seals. Some valve stem seals are marked with a letter or number to indicate whether they are for the intake or exhaust valves. 2) Refer to the manufacturer's instructions. The manufacturer of the valve stem seals should provide instructions on how to install them correctly. These instructions should specify which seal goes on which valve. 3) Compare the old seals to the new seals. If you are replacing old valve stem seals, you can compare them to the new seals to see if there are any differences in their design or material composition. In the case of the Apex AVS8055, the seals are numbered differently. This is because the seals are designed for different applications. The seals with the lower numbers are for the intake valves, and the seals with the higher numbers are for the exhaust valves (AVS8055-1: Intake valve seal, AVS8055-2: Intake valve seal, AVS8055-3: Exhaust valve seal, AVS8055-4: Exhaust valve seal, AVS8055-5: Exhaust valve seal). Consult the engine's service manual or a reliable source to determine which valves are intake and which are exhaust. You can use the link below to directly place your order. Take advantage of our low price and limited stocks. I hope this helps, and enjoy shopping! https://www.carparts.com/valve-stem-seal/apex/apxavs8055?can=CPGG4850_CSQA_20231109 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Valve Stem Seals Guide: Definition, Types, Signs of Failure
Valve Stem Seals Guide: Definition, Types, Signs of FailureDeflector seals, also known as umbrella seals, deflect oil away from the valve stem to prevent excessive lubrication. Positive Seals