C-Tzu Intake Manifold Runner Control Motor — Direct-Fit for 2008–2013 Hyundai & Kia (Replaces 28323-2G000) Restores Throttle Respo

C-Tzu 911-922 is a direct-fit intake manifold runner control motor engineered to replace OE units (28323-2G000, 28323-2G300) on select 2008–2013 Hyundai and Kia vehicles. This replacement actuator restores proper intake runner positioning for smoother throttle response and consistent engine behavior. Designed as an OE-standard direct replacement, the 911-922 fits a range of Hyundai and Kia models — including Sonata, Santa Fe, Tucson, Forte5, Sorento, and Sportage — simplifying repairs for DIY mechanics and professional shops alike. The unit’s durable construction and precise rotary fit aim to bring back reliable airflow control without lengthy troubleshooting.

Which vehicles and part numbers does this C-Tzu motor fit?

The 911-922 is cross-referenced to common OEM numbers and covers multiple Hyundai and Kia model years. Confirm your vehicle’s original part number and compatibility before ordering to ensure a correct match.

• Cross-references: 911-922, 28323-2G000, 28323-2G300.
• Hyundai: Sonata (2008–2010), Santa Fe (2010–2012), Tucson (2010–2013).
• Kia: Forte5 (2012–2013), Sorento (2011–2012), Sportage (2012–2013).

How does this intake manifold runner control motor restore engine performance?

By repositioning the intake runner plates, the motor helps maintain correct air paths into the engine across different speeds and loads. Restoring this control reduces rough idle, improves throttle responsiveness, and supports more consistent combustion characteristics.

• Reestablishes correct runner angle for low-speed torque and high-speed flow.
• Prevents erratic airflow signals that can trigger check-engine codes.
• Matches factory rotary design for accurate movement and timing.

Is installation straightforward for the average DIYer or workshop?

The 911-922 is built to OE dimensional standards for a straightforward swap into the original mounting and electrical connector. Basic hand tools and vehicle-specific knowledge are usually sufficient, though some models may require intake access work or removal of surrounding components.

• Direct-fit bolt pattern and plug-in electrical connector reduce fitment issues.
• No special calibration typically required beyond reconnecting the battery and clearing codes.
• Recommended: verify vehicle service manual for any access procedures or torque specs.

What materials and durability features does this replacement offer?

C-Tzu designed the 911-922 with durable materials to withstand engine bay conditions and repeated motion cycles. The construction focuses on longevity while keeping the cost-effective replacement option in mind.

• Robust housing and internal components resist heat and vibration.
• OE-standard internal gearing and seals for consistent movement.
• Manufactured to reduce premature failure and the need for frequent replacement.

Who is this for? This part is intended for owners and technicians working on 2008–2013 Hyundai and Kia models who need a reliable, factory-standard replacement for a failing intake manifold runner control motor. If your vehicle fits the listed models and is showing symptoms like rough idle, reduced throttle response, or specific intake runner diagnostic codes, the C-Tzu 911-922 offers a cost-conscious direct replacement. Always verify the original part number (28323-2G000, 28323-2G300, or matching OEM references) before purchase to ensure proper fit and avoid returns. Professional installation is recommended if you lack the tools or experience for engine-bay component swaps.

FAQ

Q: Will this part fit my 2011 Kia Sorento?

A: Yes — the C-Tzu 911-922 lists compatibility with 2011–2012 Kia Sorento models; confirm your OEM part number first.

Q: Do I need to program this intake runner motor after installation?

A: Usually no programming is required; reconnecting the battery and clearing any stored codes is typically sufficient.