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2018 Kia Optima

2018 Kia Optima Exhaust Manifold Gaskets

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Exhaust Manifold Gasket - Sold individually
Part Number: MAHMS20378
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2018 Kia Optima LX 1.6T 4 Cyl 1.6L
Product Details
Warranty : 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.

OE Replacement Series Exhaust Manifold Gasket - Direct Fit, Sold individually
Part Number: MAHMS19950
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2018 Kia Optima SXL Turbo 4 Cyl 2.0L
  • 2018 Kia Optima SX 4 Cyl 2.0L
  • 2018 Kia Optima Hybrid EX 4 Cyl 2.0L
  • 2018 Kia Optima Hybrid EX Premium 4 Cyl 2.0L
  • 2018 Kia Optima Hybrid LX 4 Cyl 2.0L
  • 2018 Kia Optima Hybrid Premium 4 Cyl 2.0L
  • 2018 Kia Optima Plug-In Hybrid EX 4 Cyl 2.0L
  • 2018 Kia Optima Plug-In Hybrid EX Premium 4 Cyl 2.0L
  • 2018 Kia Optima SX Turbo 4 Cyl 2.0L
Product Details
Warranty : 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 SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Exhaust Manifold Gasket - Sold individually
Part Number: MAHMS20328
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 2018 Kia Optima EX Tech 4 Cyl 2.4L
  • 2018 Kia Optima LX 4 Cyl 2.4L
  • 2018 Kia Optima EX 4 Cyl 2.4L
  • 2018 Kia Optima S 4 Cyl 2.4L
Product Details
Warranty : 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.

Exhaust Manifold Gasket - Direct Fit, Set
Part Number: FPMS96874
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2018 Kia Optima EX Tech 4 Cyl 2.4L Enginevin : 3
  • 2018 Kia Optima LX 4 Cyl 2.4L Enginevin : 3
  • 2018 Kia Optima EX 4 Cyl 2.4L Enginevin : 3
  • 2018 Kia Optima S 4 Cyl 2.4L Enginevin : 3
Product Details
Warranty : 1-year Felpro 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Exhaust Manifold Gasket - Composite, Direct Fit, Sold individually
Part Number: FPMS97239
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2018 Kia Optima Hybrid EX 4 Cyl 2.0L Enginevin : C
  • 2018 Kia Optima Hybrid EX Premium 4 Cyl 2.0L Enginevin : E
  • 2018 Kia Optima Hybrid LX 4 Cyl 2.0L Enginevin : C
  • 2018 Kia Optima Hybrid Premium 4 Cyl 2.0L Enginevin : E
  • 2018 Kia Optima Plug-In Hybrid EX 4 Cyl 2.0L Enginevin : D
  • 2018 Kia Optima Plug-In Hybrid EX Premium 4 Cyl 2.0L Enginevin : D
Product Details
Warranty : 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.

Material : CompositeRecommended Use : OE ReplacementProduct Fit : Direct FitPort Type : Stock Port Type
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Exhaust Gasket Guide: Function, How to Replace, and FAQs
Exhaust Gasket Guide: Function, How to Replace, and FAQsThese gaskets help seal the gap between the engine block and the exhaust pipe. They prevent leaks and ensure exhaust gas flows through the catalytic converter. Are Exhaust Gaskets Different From Donut Gaskets?
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
How to Tell if Your Exhaust Manifold is Leaking
How to Tell if Your Exhaust Manifold is LeakingThe signs of exhaust leaks are often very apparent. If your car is suffering from a leaking exhaust manifold or manifold gasket, you’ll likely notice one or more of the following symptoms:  Ticking or Tapping Noise
Exhaust Manifold Gasket Problems: Symptoms and What To Do
Exhaust Manifold Gasket Problems: Symptoms and What To DoModern engines will have some kind of exhaust manifold gasket today. Because heads are aluminum and exhaust manifolds are steel, the gasket will either be steel, or, in some cases, it may be some kind of composite asbestos or aramid type material heavily coated with slippery graphite to handle the
Why Gaskets Are Important In an Engine
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