What steps are required to record valve clearances with feeler gauges for the Exhaust Valve and Intake Valve on Kia Optima?

The adjustment procedure describes the process by which the limits of all valve clearances should be documented using feeler gauges, so that comparisons to the recommended clearances can be made. In case the clearances are not within the specified range, appropriate alterations should be made so as to reduce noise and enhanced poor performances in case they are large hence preventing possible dangers on the engine in case they are small. Measuring has to be made when the engine is cool The bucket style lifters that come with the motors will most certainly have to be adjusted and new ones will need to be bought from a dealer.

Genuine Kia Optima Exhaust Valve

Exhaust Muffler Valve

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7 Exhaust Valves found

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Kia Optima Valve-Exhaust
Part Number: 2221225002
$19.51 MSRP: $27.92
You Save: $8.41 (31%)
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Product Specifications
- Other Name: Exhaust Valve
- Replaces: 2221225000
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2020 Kia Optima | High Grade, Middle Grade | 2.4L, 2.4L - Theta 2, 2.4L - Theta FF | 4 Door Sedan, Sedan - 4Door 5P
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Kia Optima Valve-Exhaust
Part Number: 222122G700
$22.87 MSRP: $32.72
You Save: $9.85 (31%)
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Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2011-2020 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Valve-Exhaust
Part Number: 222122B700
$28.55 MSRP: $40.85
You Save: $12.30 (31%)
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Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2020 Kia Optima | 1.6L - GAMMA | Sedan - 4Door 5P
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Kia Optima Valve-Exhaust
Part Number: 2221237200
$27.80 MSRP: $37.67
You Save: $9.87 (27%)
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Product Specifications
- Replaced by: 2221237201
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.5L, 2.7L | 4 Door Sedan
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Kia Optima Valve-Exhaust
Part Number: 2221233000
$23.16 MSRP: $33.13
You Save: $9.97 (31%)
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Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan
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Kia Optima Valve-Exhaust
Part Number: 2221225000
$20.60 MSRP: $27.92
You Save: $7.32 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 2221225002
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2008 Kia Optima | High Grade, Middle Grade | 2.4L, 2.4L - Theta FF | 4 Door Sedan, Sedan - 4Door 5P
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Kia Optima Valve-Exhaust
Part Number: 222123E000
$21.54 MSRP: $30.82
You Save: $9.28 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2010 Kia Optima | High Grade, Middle Grade | 2.7L, 2.7L - MU | 4 Door Sedan, Sedan - 4Door 5P

Kia Optima Exhaust Valve

The Kia Optima Exhaust Valve has the very important job of handling the removal of spent gases from each cylinder in order for fresh air fuel mixture to arrive in time for the next combustion event. Guided by camshaft lobes via a robust valvetrain, the Exhaust Valve opens immediately after the power stroke to allow the escape of hot gases, then immediately closes tightly so that compression will build up for the next cycle. Early versions of the Kia Optima applied an overhead valve design in which lifters, pushrods, and rocker arms are applied to convert the cam action to each of the Exhaust Valves, while later models applied Overhead Cam type heads in which there is one or two cams in an Overhead Cam that sits directly above the Exhaust Valves for faster, lighter actuation. Despite the hardware change, the goal remains the same; each Exhaust Valve must withstand high heat and provide a perfect seal because weak springs or excess clearance can cause valve float, misfires, or even cracked components. Performance-oriented trims within the Kia Optima line get stronger springs and low-friction followers so the Exhaust Valve maintains sealing at high RPM with no float. Across all Kia Optima engines, periodic inspection of lash ensures the Exhaust Valve and valvetrain will remain quiet and efficient.

If you're in search of top-notch, reasonably priced OEM Kia Optima Exhaust Valve, then you've found the perfect spot. Our website boasts an extensive inventory of Kia Optima Exhaust Valve, all priced at the market's premier price. Rest assured, every genuine part we offer comes with a warranty straight from the manufacturer.

Kia Optima Exhaust Valve Parts Questions & Experts Answers

Valve-Exhaust
2221225002
Q: What steps are required to record valve clearances with feeler gauges for the Exhaust Valve and Intake Valve on Kia Optima?
A:
The adjustment procedure describes the process by which the limits of all valve clearances should be documented using feeler gauges, so that comparisons to the recommended clearances can be made. In case the clearances are not within the specified range, appropriate alterations should be made so as to reduce noise and enhanced poor performances in case they are large hence preventing possible dangers on the engine in case they are small. Measuring has to be made when the engine is cool The bucket style lifters that come with the motors will most certainly have to be adjusted and new ones will need to be bought from a dealer.