HYUNDAI 35100-3CBA0-DS Throttle Body

( Manufacturer Part Number: 35100-3CBA0-DS ), ( Model: GENESIS ), ( Part Type: Throttle ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2012 2013 2014 ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included ), ( Replaces Part Number: 35100-3cba0 )

Review HYUNDAI Genuine Throttle Body fits GENESIS DS 2012–2014

The **Hyundai 35100-3CBA0-DS Throttle Body** is a precision-engineered component designed specifically for select Hyundai and Kia vehicles, ensuring optimal performance, fuel efficiency, and emissions compliance. This high-quality throttle body features a **direct solenoid drive system**, which provides smooth and responsive throttle control by precisely regulating airflow into the engine. Constructed from durable materials, including a robust **aluminum housing** and a **stainless steel throttle valve**, it is built to withstand the demands of modern driving conditions while maintaining long-term reliability. The integrated **throttle position sensor (TPS)** delivers accurate throttle position data to the engine control unit (ECU), enabling precise fuel injection and ignition timing for improved throttle response and engine efficiency. This throttle body is engineered to meet or exceed OEM specifications, ensuring seamless integration with the vehicle s electronic systems, including the **Engine Control Module (ECM)** and **Powertrain Control Module (PCM)**. Whether installed in a **gasoline-powered engine** or as part of a **hybrid system**, this throttle body is designed to enhance drivability, reduce emissions, and contribute to the overall performance of the vehicle. Ideal for replacement applications, it is a direct-fit solution for models requiring this specific part number, offering a reliable alternative to aftermarket alternatives that may compromise fitment or functionality. With its advanced design and robust construction, the Hyundai 35100-3CBA0-DS Throttle Body delivers a balance of performance, durability, and compatibility, making it a trusted choice for both professional mechanics and DIY enthusiasts seeking a high-quality OEM replacement.

### **Hyundai Throttle Body (Part Number: 35100-3CBA0-DS) Pros and Cons**

#### **Overview**

The **Hyundai 35100-3CBA0-DS throttle body** is a direct-fit replacement part designed for certain Hyundai and Kia models, particularly those with **1.6L or 2.0L Gamma (Gamma II) engines** (e.g., Hyundai Elantra, Kia Forte, Hyundai Azera, Kia Optima). This part is often sold as an **OEM replacement** or a **high-quality aftermarket alternative** to restore proper throttle response, fuel efficiency, and engine performance.

---

### **Pros of Buying This Throttle Body**

1. **Direct Fit Compatibility**

- The **35100-3CBA0-DS** is designed as a **direct replacement** for the original equipment throttle body in supported Hyundai/Kia models, ensuring an exact fit without modifications.

- Avoids the need for adapters or additional wiring harness changes, simplifying installation.

2. **Improved Throttle Response**

- A **faulty or carbon-coated throttle body** can cause **hesitation, rough idling, or poor acceleration**. Replacing it with a clean, functional unit restores smooth throttle operation.

- Some aftermarket versions include **self-cleaning features** (e.g., carbon brushes) to prevent future buildup.

3. **Better Fuel Efficiency**

- A **clogged throttle body** restricts airflow, forcing the engine to work harder and consume more fuel. Replacing it can **improve MPG by 2-5%** in some cases.

- Ensures the **ECU receives accurate airflow data**, optimizing fuel injection.

4. **Prevents Engine Misfires & Rough Idling**

- Carbon deposits or mechanical wear can cause **intermittent misfires, stalling, or check engine lights (P0120, P0121, P0122, P0123)**. A new throttle body eliminates these issues.

- Helps maintain **stable idle speeds**, reducing vibrations and drivability problems.

5. **Cost-Effective Repair**

- Replacing a **throttle body is significantly cheaper** than diagnosing and fixing related issues (e.g., fuel injectors, sensors, or even the ECU in severe cases).

- Typically costs **$50 $150** (parts-only), with labor adding **$100 $200** depending on the shop.

6. **Aftermarket Options May Offer Advantages**

- Some **high-quality aftermarket brands** (e.g., **Denso, Delphi, or Walbro**) provide **enhanced durability, better sealing, or improved throttle response** compared to OEM parts.

- **Self-cleaning throttle bodies** (e.g., **Walbro 4100 series**) can reduce future maintenance needs.

7. **Easy Installation**

- Most throttle body replacements require **removing the air intake, disconnecting wiring, and replacing the old unit** a process that takes **30 60 minutes** for a DIYer.

- No major modifications (like recalibration) are usually needed unless the vehicle has **adaptive learning features**.

8. **Warranty Coverage**

- **OEM parts** (from Hyundai/Kia dealers) often come with **factory warranties** (e.g., 3 5 years).

- **Reputable aftermarket brands** may offer **1 2 year warranties**, providing peace of mind.

---

### **Cons of Buying This Throttle Body**

1. **Potential for Counterfeit or Low-Quality Parts**

- **Ebay, Amazon, or unbranded sellers** may offer **fake or substandard throttle bodies** that fail quickly or don t fit properly.

- **Always buy from trusted sources** (official dealers, reputable auto parts stores, or verified aftermarket suppliers).

2. **Carbon Buildup Can Recur**

- Even with a **new throttle body**, **carbon deposits can reform** over time if the vehicle is driven in **stop-and-go traffic** or with **poor fuel quality**.

- **Solution:** Use **throttle body cleaners** (e.g., **Walbro 4100 cleaner**) or **self-cleaning models**.

3. **May Require Throttle Position Sensor (TPS) Recalibration**

- Some **modern vehicles with adaptive throttle systems** (e.g., **Hyundai/Kia models with electronic throttle control**) may need a **TPS recalibration** after replacement.

- **Check your vehicle s manual** some require a **scan tool reset** or **ECU relearn procedure**.

4. **Installation Errors Can Cause Issues**

- **Improper sealing** (e.g., not tightening bolts evenly) can lead to **air leaks**, causing **rough idling or check engine lights**.

- **Incorrect wiring connections** (e.g., reversed signals) can **disable the throttle body** or cause **erratic behavior**.

- **Always follow the manufacturer s installation guide** or consult a professional if unsure.

5. **Not a Permanent Fix for Underlying Issues**

- If the **throttle body was damaged by water intrusion, physical impact, or electrical failure**, replacing it may not solve the problem.

- **Water damage** (corroded wiring, swollen connectors).

- **Mechanical wear** (loose linkages in older models).

- **ECU or sensor failures** (if symptoms persist after replacement).

6. **Some Aftermarket Parts May Not Match OEM Performance**

- **Cheap aftermarket throttle bodies** may have **stiffer springs, weaker seals, or less precise sensors**, leading to **harsher throttle response or less accurate readings**.

- **OEM or high-end aftermarket parts** (e.g., **Denso, Walbro**) are generally more reliable.

7. **Labor Costs Can Add Up**

- While the **part itself is affordable**, **labor charges** (especially at dealerships) can make the repair **$200 $400**.

- **DIY installation** is possible but requires **basic mechanical skills** and the right tools.

8. **Limited Lifespan in Harsh Conditions**

- **Extreme temperatures, high humidity, or poor maintenance** (e.g., no regular throttle cleaning) can **reduce the throttle body s lifespan**.

- **Self-cleaning models** help but are not foolproof.

---

### **Conclusion & Recommendation**

- **Rough idling or stalling**

- **Slow throttle response or hesitation**

- **Check engine light with P0120, P0121, P0122, or P0123 codes**

- **Poor fuel efficiency (sudden drop in MPG)**

- **Direct-fit, no-modification replacement**

- **Cost-effective solution before more expensive repairs**

- **Restoration of original engine performance**

- **Trusted dealer (OEM) or reputable aftermarket brand (Denso, Walbro, Delphi)**

- **Supplier with good return/warranty policies**

- **Physically damaged (bent, cracked, or corroded internally)**

- **Part of a larger electrical or sensor failure**

- **Water damage in the wiring harness**

- **ECU or TPS issues (may require professional diagnosis)**

- **Unverified sellers (eBay, random online marketplaces)**

- **Extremely cheap no-name brands (risk of counterfeits)**

- **Purchase an OEM Hyundai throttle body (35100-3CBA0-DS) from an authorized dealer** if you want **guaranteed compatibility and warranty coverage**.

- **Alternative:** A **high-quality aftermarket part (Denso or Walbro self-cleaning model)** if you prefer **better long-term performance and potential cost savings**.

- **Clean the throttle body** before installation (use **isopropyl alcohol** to remove old carbon).

- **Check and replace the throttle position sensor (TPS) if it s faulty** (often fails around the same time).

- **Recalibrate the TPS** if your vehicle requires it (consult a **Hyundai/Kia repair manual** or use an **OBD-II scanner**).

- **Consider a throttle body cleaner** (e.g., **Walbro 4100 cleaner**) to prevent future buildup.

- **Clean the throttle body every 30,000 50,000 miles** (or more often in heavy traffic).

- **Use high-quality fuel** to reduce carbon deposits.

- **Monitor for recurring issues** if problems persist, check **fuel injectors, air filters, or ECU health**.

Replacing the **Hyundai 35100-3CBA0-D

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Genuine Hyundai Throttle Body 35100-3CBA0 DS: Parts: Genesis.

part #: 351003cba0 prices

• $112.57-$137.99

specifications carfuelinjector:

• for models: Ds, Genesis
• for makes: Hyundai
• for years: 2012-2014
• mpn: 35100-3cba0-ds
• model: Genesis
• part type: Throttle
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2012 2013 2014
• parts included: Only Part Reference 0 On The Diagram Is Included
• replaces part number: 35100-3cba0

offer carfuelinjector:

• started: March 23, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

payments carfuelinjector:

• other
• credit card: Discover
• wallet: Google-pay

returns carfuelinjector:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

seller carfuelinjector:

• # reviews: 0
• city: Waukesha, Wisconsin
• rating: 0.0%

shipping carfuelinjector:

• class: Standard
• transit: 3-9 Days
• cost: $23.31
• type: Fixed
• service: Standard

general carfuelinjector:

• condition: New
• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors

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