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Kia Optima Fuel Filler Actuator Cleaned
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2011-2019 Kia Optima Fuel Filler Door Release Opener Actuator

Kia
U5-20260525-356482743211
In stock
Body Hardware
$33.83 $27.06
$27.06

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Item specifics

Fuel System & Fuel Door Components

Fuel Filler Door Release Opener Gas Actuator for Optima Kia 2011-2018 2019 Sedan

Direct Replacement OEM 81590-2T000 1-Year Warranty Easy Installation

Product Overview

The fuel filler door actuator is the electric mechanism that unlocks your vehicle’s gas cap door when you press the release button inside the cabin. Over time, this small but essential part can fail due to worn internal gears, moisture intrusion, or electrical issues — leaving you unable to open the fuel door at the pump. A defective actuator means you may have to manually pry the door open, risking damage to the paint or latch system. Replacing it restores convenient, reliable access to your fuel fill port.

This fuel door lock actuator is manufactured to meet or exceed OEM specifications for the Kia Optima (2011–2019). It uses high-quality ABS plastic and precision-engineered internals to ensure a smooth, consistent release every time. The part is a direct plug-and-play replacement — no wiring modifications or special tools required. With the same OE form, fit, and function as the original 81590-2T000, you can count on a perfect match and long-lasting performance.

Whether you drive a 2011 base Optima or a 2019 EX trim, this actuator is compatible with all 1.6L, 2.0L, and 2.4L sedan variants. It’s an affordable, straightforward fix that eliminates the frustration of a stuck fuel door. Backed by a 1-year warranty and tested for scratch resistance and waterproofing, it’s the smart, cost-effective choice for your Kia.

Key Features & Benefits

✔ OEM Direct Replacement
Exactly matches the factory actuator (part #81590-2T000) — bolts right in without any adapters or rewiring.
✔ Durable ABS Construction
High-quality ABS plastic resists cracking, UV damage, and fuel vapors, ensuring years of trouble-free operation.
✔ Scratch-Resistant & Waterproof
Protected against moisture and minor impacts — ideal for its exposed location behind the fuel door.
✔ Quick & Simple Installation
Remove one screw, unplug the old actuator, snap in the new one — most users can complete the swap in under 15 minutes.
✔ Reliable Fuel Door Release
Eliminates the dreaded “won’t open” moment at the gas station. Smooth electric release every time.
✔ 1-Year Manufacturer Warranty
Your purchase is protected. If any defects arise within one year, we’ll replace it free of charge.

Product Specifications

Brand Unbranded (Premium Aftermarket)
Manufacturer Part Number YXGDJ-OPTIMA-11-19
Interchange / OEM Number 81590-2T000
Type Door Lock Actuator
Location Fuel Door
Fitment Type Direct Replacement
Material ABS Plastic
Waterproof / Scratch Resistant Yes
Manufacturer Warranty 1 Year
Country of Origin China
California Prop 65 Warning Yes – see product label

Vehicle Fitment & Compatibility

Important: Verify your vehicle’s OEM part number (81590-2T000) and engine displacement before ordering. This actuator fits ONLY Kia Optima Sedan (not Hybrid, PHEV, or Sportswagon). Always confirm compatibility with your specific trim level.

Kia

Optima 2011 L4 2.0L / 2.4L
Optima 2012 L4 2.0L / 2.4L
Optima 2013 L4 2.0L / 2.4L
Optima 2014 L4 2.0L / 2.4L
Optima 2015 L4 2.0L / 2.4L
Optima 2016 L4 1.6L / 2.0L / 2.4L
Optima 2017 L4 1.6L / 2.0L / 2.4L
Optima 2018 L4 1.6L / 2.0L / 2.4L
Optima 2019 L4 1.6L / 2.0L / 2.4L Sedan

Installation Guide

Difficulty: Easy | Time: 15–20 minutes | Tools needed: Flathead screwdriver (or trim pry tool), 10mm socket or nut driver (optional). No special electrical knowledge required.

1
Open the fuel door manually. If the actuator is completely stuck, gently pry the fuel door open from the rear edge using a plastic trim tool to avoid scratching paint.
2
Remove the old actuator. Locate the actuator behind the fuel door (usually on the latch side). Disconnect the wiring harness by pressing the tab and pulling. Remove the mounting screw (10mm or Phillips) holding the actuator bracket.
3
Compare old and new. Place the new actuator next to the old one to confirm identical shape, connector, and mounting points. The OE replacement part should match exactly.
4
Install the new actuator. Position the actuator onto the bracket, insert the screw, and tighten snugly (do not overtighten). Plug the wiring connector until it clicks securely.
5
Test operation. Press the fuel door release button inside the car. The actuator should pull the latch and release the door. If it doesn’t, double-check the connector and ensure the latch isn’t obstructed.
6
Close and enjoy. Close the fuel door and confirm it locks securely when the car is locked. Your new actuator is now ready for years of reliable service.

Package Includes

1 × Fuel Door Lock Actuator — as shown in product images (includes mounting hardware if applicable)

Search Terms

fuel door actuator gas cap release Kia Optima fuel door 81590-2T000 YXGDJ-OPTIMA-11-19 replacement fuel filler door fuel door lock actuator Optima 2011 2012 2013 2014 Optima 2015 2016 2017 2018 2019 sedan gas door actuator fuel filler release opener 1.6L 2.0L 2.4L direct replacement aftermarket fuel door actuator Kia fuel door not opening filler door lock actuator ABS plastic fuel actuator gas cap release fix

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Return Process

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Within 30 Days of Purchase

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After 30 Days of Purchase

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Refund Process

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