LEXUS Gas Accelerator Pedal 78110-53030. 198800-7241.

( Manufacturer Part Number: 78110-53030 ), ( Type: Accelerator Pedal ), ( Items Included: Pedals ), ( Oe/oem Part Number: Oem ), ( Color: Black )

Review LEXUS 78110-53030. 1988 00-7241. Gas Accelerator Pedal Oem fits IS250 IS350 2006–2015

The **Lexus 78110-53030** and **198800-7241** accelerator pedals are precision-engineered components designed exclusively for the **2006 2015 Lexus IS250 and IS350** models, ensuring seamless performance and driver engagement in these sporty, luxury sedans. Crafted from high-grade materials, these pedals feature a **durable stainless steel or reinforced aluminum construction**, resistant to wear, corrosion, and excessive heat, which is critical for maintaining consistent throttle response under demanding driving conditions. The **78110-53030** pedal, often associated with the IS250, is engineered with a **smooth, progressive action** that enhances throttle modulation, allowing for precise acceleration control ideal for both city driving and spirited highway maneuvers. Meanwhile, the **198800-7241** variant, tailored for the IS350 s slightly more powerful V6 engine, incorporates a **slightly firmer yet refined pedal feel**, balancing responsiveness with comfort, ensuring a balanced driving experience that aligns with Lexus s reputation for refined engineering.

Both pedals are designed with **OEM-level tolerances**, meaning they fit snugly within the vehicle s pedal linkage system without unnecessary play, which helps prevent premature wear on the throttle cable, accelerator linkage, or engine control module. The **pedal surface** is treated with a **low-friction, wear-resistant coating**, reducing the risk of squeaking or sticking over time, even in high-mileage vehicles. Additionally, these components are compatible with the **IS250 and IS350 s electronic throttle control (ETC) systems**, ensuring proper integration with the vehicle s powertrain control module (PCM) for accurate throttle positioning and fuel delivery. Whether replacing a worn-out original pedal or upgrading for improved performance, these aftermarket parts are built to **restore or enhance the driving dynamics** that Lexus drivers expect offering a blend of **durability, responsiveness, and luxury** that matches the vehicle s premium standards.

For enthusiasts and mechanics alike, these pedals represent a **direct upgrade path** for those seeking to maintain or restore factory-level performance without compromising on quality. Their **universal fitment** across the specified IS models ensures compatibility with both naturally aspirated and turbocharged variants, making them a versatile choice for restorations, modifications, or routine maintenance. When installed correctly, they contribute to a **smoother, more engaging driving experience**, reinforcing the IS250 and IS350 s reputation as vehicles that deliver **sporty handling with uncompromising refinement**.

### **Pros and Cons of Buying a Lexus IS250/IS350 (2006 2015) with the 198800-53030 Gas Accelerator Pedal**

#### **Overview of the Vehicle**

The Lexus IS250 (2006 2010) and IS350 (2011 2015) are well-regarded coupes and sedans known for their reliability, luxury, and performance. The **198800-53030 accelerator pedal** (a common part number for the gas pedal assembly) is a critical component, and its condition or failure can significantly impact drivability. Below is a detailed breakdown of the pros and cons of purchasing one of these models, followed by a conclusion and recommendation.

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### **Pros of Buying a 2006 2015 Lexus IS250/IS350**

1. **Reliability and Durability**

- Lexus is synonymous with long-term reliability, especially in the IS lineup. These models are known for lasting **200,000 miles** with proper maintenance.

- The **2JZ engine** (IS250) and **3JZ engine** (IS350) are robust, naturally aspirated powerplants with few major issues if maintained correctly.

- The **transmission** (6-speed automatic) is smooth and durable, with fewer complaints compared to some competitors.

2. **Strong Performance**

- The **IS250 (2JZ-GTE, 220 250 hp)** and **IS350 (3JZ-GTE, 270 300 hp)** deliver engaging driving dynamics, making them enjoyable for both daily use and spirited driving.

- The **V6 engines** are smooth, torquey, and responsive, with good throttle response when the accelerator pedal is in good condition.

3. **Luxury and Comfort**

- Lexus is a Toyota subsidiary, inheriting Toyota s reputation for build quality, quiet cabins, and refined interiors.

- Features like **power-adjustable seats, premium audio systems, and high-quality materials** contribute to a comfortable driving experience.

- The **suspension tuning** strikes a balance between comfort and sportiness, making it suitable for both city and highway driving.

4. **Resale Value and Brand Prestige**

- Lexus retains its value better than many luxury brands, meaning you won t lose as much money reselling compared to, say, a BMW or Audi.

- The brand carries prestige, making it an attractive option for buyers who value reliability over flashy tech.

5. **Modding and Tuning Potential**

- The **2JZ and 3JZ engines** have a **massive aftermarket**, allowing for upgrades like **turbo kits, cold air intakes, exhaust systems, and ECU tuning** to boost power.

- The **IS platform** is also popular for **suspension upgrades, brake enhancements, and interior modifications**, making it a great choice for enthusiasts.

6. **Fuel Efficiency (Compared to Competitors)**

- While not as efficient as a hybrid, the **IS250 gets 18 20 MPG city / 26 28 MPG highway**, and the **IS350 gets 17 19 MPG city / 24 26 MPG highway**, which is decent for a V6 sedan/coupe.

- Better fuel economy than similar luxury sports sedans (e.g., BMW 330i, Audi S4).

7. **Low Maintenance Costs (Compared to Luxury Brands)**

- Lexus dealerships and independent mechanics are familiar with these models, keeping repair costs reasonable.

- **Oil changes, spark plugs, and basic maintenance** are cheaper than for European luxury cars.

8. **Safety and Crash Test Ratings**

- The IS lineup has **strong safety ratings** from the NHTSA and IIHS, with good crash protection and stability control.

- Features like **stability control (VSC), multiple airbags, and anti-lock brakes** are standard.

9. **Availability of Parts and Mechanics**

- Lexus parts are widely available, and many mechanics are experienced with these models.

- The **2JZ and 3JZ engines** are among the most supported in the aftermarket, ensuring easy access to replacements and upgrades.

10. **Enjoyable Driving Experience**

- The **steering feel, braking, and overall handling** make the IS250/IS350 a **fun car to drive**, whether on a back road or in stop-and-go traffic.

- The **manual transmission option (IS250, 2006 2010)** adds to the driving appeal for enthusiasts.

---

### **Cons of Buying a 2006 2015 Lexus IS250/IS350**

1. **Accelerator Pedal Issues (198800-53030 and Related Problems)**

- The **gas pedal assembly (198800-53030)** is a **common failure point**, especially in higher-mileage examples.

- **Sticking or sudden acceleration** (due to a stuck throttle position sensor or pedal linkage).

- **No acceleration or erratic throttle response** (wiring or sensor failure).

- **Pedal feels loose or disconnected** (wear in the pedal mechanism).

- **Repair cost:** The pedal assembly itself is ** $150 $300**, but labor and potential sensor replacements can add **$500 $1,000 ** if other issues arise.

- **Pre-purchase inspection is critical** a **scan tool should be used to check for throttle response issues**, and the pedal should be **tested for smooth operation**.

2. **Rust (Especially in Snow/Beltway States)**

- The **IS platform is prone to rust**, particularly in the **wheel wells, rocker panels, and subframe**.

- **Avoid buying from states with harsh winters** (e.g., Michigan, New York, Illinois) unless the car has been **properly rust-proofed**.

- **Inspect the undercarriage, wheel wells, and frame rails** for signs of rust before purchasing.

3. **Transmission Issues (Less Common but Possible)**

- While rare, some **2006 2010 IS250 models** have reported **transmission hesitation or rough shifts**, often linked to **fluid degradation**.

- **2011 IS350 models** improved slightly, but **early 6-speed automatics** can still develop **slippage or delayed engagement** if fluid isn t changed regularly.

- **Solution:** Check **transmission fluid condition** (should be **red and slightly metallic, not burnt or dark**) and **listen for unusual noises** during shifts.

4. **Suspension Wear and Tire Wear**

- The **shocks and struts** on these models **wear out around 80,000 120,000 miles**, leading to **poor ride quality, clunks over bumps, or uneven tire wear**.

- **Front and rear bushings** can also wear out, causing **wandering steering or excessive movement**.

- **Uneven tire tread wear** (could indicate alignment or suspension issues).

- **Excessive play in the steering** (could mean worn tie rods or ball joints).

- **Leaking shocks or struts** (oil stains under the car).

5. **Electrical Gremlins**

- **Faulty window regulators** (common in higher-mileage examples).

- **Power seat or mirror malfunctions** (wiring or motor failure).

- **Sensor issues** (throttle position sensor, camshaft position sensor).

- **Always test all electrical components** (windows, locks, lights) before buying.

6. **Interior Wear and Tear**

- **Leather seats** can crack or develop **odor issues** if not maintained.

- **Plastic trim** may show **scratches or yellowing** over time.

- **Sunroof leaks** (if equipped) can cause **water damage to the headliner**.

- **Water stains on the ceiling** (sunroof leak).

- **Musty smells** (could indicate mold or water damage).

- **Loose or broken buttons** (infotainment or climate control).

7. **Recall and Unaddressed Issues**

- **Throttle control issues** (similar to the pedal problem).

- **Airbag system defects** (check NHTSA or Lexus recall portal).

- **Carfax or AutoCheck** (for service records).

- **NHTSA VIN lookup** ( www.nhtsa.gov (https://www.nhtsa.gov)).

- **Lexus dealer

Details:

The product is an OEM gas accelerator pedal designed specifically for 2006 2015 Lexus IS250 and IS350 model's. The manufacturer part number is 78110-53030, ensuring compatibility and quality for your vehicle. It comes in a sleek black color and includes the necessary pedals for installation.

part #: 7811053030 prices

• $79.20-$185.99

specifications pedalspadsaz:

• for models: Is250, Is350
• for makes: Lexus
• for years: 2006-2015
• mpn: 78110-53030
• type: Accelerator Pedal
• items included: Pedals
• oe/oem part number: Oem
• color: Black

general pedalspadsaz:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts

payments pedalspadsaz:

• other
• wallet: Apple-pay
• credit card: Diners-club

seller pedalspadsaz:

• rating: 97.2%
• city: Carmichael, California
• # reviews: 116

offer pedalspadsaz:

• options: Ship-to-home
• best offers: True
• started: April 16, 2026
• quantity: 1
• availability: In Stock
• sold: 0

returns pedalspadsaz:

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

shipping pedalspadsaz:

• cost: $12.00
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• type: Fixed
• transit: 5-9 Days

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