OEM Kia Optima Radiator Coolant Overflow Reservoir Tank – 2016-2020 – 25430D4000 – Made In Korea
OEM Kia Optima Radiator Coolant Overflow Reservoir Tank – 2016-2020 – 25430D4000 – Made In Korea
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OEM Kia Optima Radiator Coolant Overflow Reservoir Tank – 2016-2020 – 25430D4000 – Made In Korea

4.4 stars out of 341 reviews
(4.4)|
1501 ratings

About this item

Direct from Kia, this is the genuine coolant overflow tank for 2016–2020 Kia Optima models.

800ml Radiator Coolant Catch Tank Overflow Reservoir Silver

OEM part number 25430D4000, also listed as 25430-D4000.

2016-2020 Kia Optima Engine Radiator Coolant Overflow Reservoir

Made in Korea, factory-spec.

2016-2020 Kia Reservoir Assembly 25430-D4000 | Kia Parts Online

Brand new, never installed, proper fitment guaranteed.

TANK ASSY - RESERVOIR Kia Optima 2016 - 2020 25430D4000

No guessing, no aftermarket headaches.

25430d4000 25430-D4000 Coolant Overflow Reservoir Tank for Kia

Exact replacement, right down to the clips.

Your engine bay will thank you.

Genuine 25430D4000 Radiator Coolant Overflow Reservoir Tank For

$ 155.50
Price when purchased online
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  • Free 30-day returns

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Customer ratings & reviews

4.4 out of 5 stars
stars1501 ratings341 reviews
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