LEXUS 78119-48010 Convertible Accelerator Pedal Stopper

( Manufacturer Part Number: 78119-48010 ), ( Type: Accelerator Pedal Stopper ), ( Color: Black ), ( Country Of Origin: Japan )

Review LEXUS Convertible Accelerator Pedal Stopper Oem fits IS250C IS350C 2004–2015

The **Lexus 78119-48010 accelerator pedal stopper** is a precision-engineered, high-quality replacement part designed exclusively for the **IS250C and IS350C convertible models** produced between **2004 and 2015**. This component plays a critical role in ensuring the safety and reliability of your vehicle s throttle system by preventing unintended acceleration when the pedal is fully depressed. Crafted from durable, corrosion-resistant materials, the stopper is engineered to withstand the demands of daily driving while maintaining a smooth, responsive feel underfoot. Its sleek, ergonomic design integrates seamlessly with the existing accelerator pedal assembly, offering both functionality and a refined aesthetic that aligns with Lexus s commitment to luxury and performance. Whether you re navigating city streets or cruising along scenic highways, this stopper ensures consistent pedal return and optimal throttle control, contributing to a more controlled and enjoyable driving experience. Ideal for owners seeking to restore or upgrade their vehicle s throttle mechanism, this genuine Lexus part is built to meet the exacting standards of the original equipment manufacturer, guaranteeing compatibility, durability, and peace of mind.

### **Pros and Cons of Buying a Lexus IS250C/IS350C Convertible (2004 2015) with the Accelerator Pedal Stopper (Part # 78119-48010)**

#### **Pros**

1. **Reliability and Durability** Lexus vehicles, especially from the 2000s, are known for their robust engineering and longevity. The IS250C and IS350C are particularly well-built, with strong resale value and fewer major mechanical failures compared to some competitors.

2. **Performance and Driving Experience** The IS250C (2.5L V6) and IS350C (3.5L V6) offer engaging handling, smooth power delivery, and a sporty convertible experience. The IS350C, in particular, provides more torque and a more refined ride due to its larger engine.

3. **Convertible Top Quality** Lexus convertible tops are generally well-made, with durable fabric and decent weather sealing. While not as luxurious as some European convertibles, they hold up reasonably well over time with proper maintenance.

4. **Low Maintenance Costs** Lexus parts and labor are often cheaper than those for luxury German or Italian brands. Regular maintenance (oil changes, timing belt replacements, etc.) is straightforward and affordable.

5. **Accelerator Pedal Stopper (Part # 78119-48010) Fixes a Common Issue** Many older Lexus IS models (especially pre-2010) suffer from accelerator pedal stickiness or failure due to debris or wear. This part is a simple but effective fix, preventing sudden acceleration or drivability problems.

6. **Good Resale Value** Lexus retains its value better than many other brands, meaning you can sell the car for a decent price later if needed.

7. **Comfortable Interior** The IS models feature high-quality materials, good sound insulation, and ergonomic seating, making long drives more enjoyable.

8. **Available Modifications** The IS platform is popular among tuners, allowing for aftermarket upgrades (suspension, exhaust, wheels) to enhance performance or aesthetics.

---

#### **Cons**

1. **Accelerator Pedal Issues (Before Replacement)** The most critical concern is the accelerator pedal stopper problem, which can cause erratic acceleration or complete pedal failure. If this part hasn t been replaced yet, it s a major safety risk. Even after replacement, some owners report occasional sticking if the pedal isn t cleaned properly.

2. **Timing Belt and Water Pump Replacement** Lexus IS models (especially pre-2010) require **timing belt and water pump replacements every 60,000 100,000 miles** (or 5 7 years). Neglecting this can lead to catastrophic engine damage. The IS350C s 3.5L engine is more forgiving than the 2.5L in the IS250C, but both still require diligent maintenance.

3. **Convertible Top Wear and Tear** Over time, the convertible top fabric can stretch, crack, or develop leaks. Replacing a top can be expensive (often $1,500 $3,000), and some older models may have rust or structural issues in the rear hatch area.

4. **Rear Visibility Limitations** The IS convertible has a small rear window and limited rear visibility, which can be problematic in parking or tight spaces.

5. **Fuel Economy Trade-offs** While decent for a V6, the IS250C ( 18 MPG combined) and IS350C ( 17 MPG combined) are not as efficient as smaller engines. Higher mileage models will drink even more fuel.

6. **Potential Electrical Gremlins** Some owners report issues with infotainment systems, window regulators, or sensor malfunctions, though these are often fixable with updates or repairs.

7. **Depreciation** Even though Lexus holds value well, these models are now **10 years old**, meaning they will continue to lose value over time. If you plan to keep the car long-term, this may not be a major issue, but it s worth considering if you need to sell soon.

8. **Limited Modern Safety Features** Compared to newer cars, these models lack advanced safety tech like automatic emergency braking, lane-keeping assist, or modern airbag systems. However, they still have solid crash protection for their age.

9. **Parts Availability** While not a critical issue yet, some aftermarket parts (especially for the convertible top) may become harder to find as the model ages.

10. **Potential Rust Issues** Older Lexus IS models can develop rust in the wheel wells, rocker panels, or undercarriage, especially if they were driven in harsh climates. A thorough inspection is recommended.

---

### **Conclusion**

Buying a **2004 2015 Lexus IS250C or IS350C convertible with the accelerator pedal stopper (78119-48010) installed** is a **solid choice for enthusiasts who prioritize reliability, driving enjoyment, and low maintenance costs**. The pedal stopper fix addresses one of the most critical safety concerns, making the car much more dependable. However, **proper maintenance (timing belt, top care, rust prevention) is essential** to avoid costly repairs down the line.

If you re looking for a **fun, reliable convertible with Lexus reputation for durability**, this is a great option **especially if you re willing to invest in routine upkeep**. That said, if you want **modern safety features, better fuel efficiency, or a more luxurious ride**, a newer model (or a different brand) may be preferable.

---

### **Recommendation**

You ve **verified the accelerator pedal stopper has been installed** (or are willing to replace it immediately).

You re prepared for **regular maintenance** (timing belt, top care, fluid changes).

You **inspect the car thoroughly** for rust, leaks, and mechanical issues before purchasing.

You **enjoy driving a sporty V6 convertible** and don t mind slightly older tech.

You **plan to keep it for several years** (Lexus holds value well).

You **can t afford or don t want to handle maintenance costs** (especially timing belt/water pump).

The **accelerator pedal stopper hasn t been replaced**, and you re unwilling to fix it.

You **need modern safety features** (e.g., backup cameras, automatic braking).

You **find a newer or better-condition alternative** (e.g., a 2016 IS, a Toyota GR86, or a used BMW Z4).

This is a **great buy for the right buyer** someone who wants a **reliable, fun convertible with Lexus reputation** and is willing to put in the effort to keep it running smoothly. **Always get a pre-purchase inspection** and confirm the pedal stopper is in place before buying.

Details:

CONVERTIBLE 2-DR. Cerulean Blue Metallic. 2.5L / V6 DOCH. DONOR VEHICLE, 2010 LEXUS IS250 C.

JTHFF2C2XA2510023. Key Points: - All parts are in good working condition and were tested before removal from the vehicle.

part #: 7811948010 prices

• $86.95-$123.18

specifications pedalspadsaz:

• for models: Is250c, Is350c
• for makes: Lexus
• for years: 2004-2015
• mpn: 78119-48010
• type: Accelerator Pedal Stopper
• color: Black
• country of origin: Japan

payments pedalspadsaz:

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

shipping pedalspadsaz:

• transit: 3-7 Days
• class: Standard
• type: Calculated
• carrier: UPS
• service: UPS Ground
• cost: $0.00

general pedalspadsaz:

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

returns pedalspadsaz:

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

offer pedalspadsaz:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 11, 2026
• best offers: True
• quantity: 1

seller pedalspadsaz:

• # reviews: 326
• city: Palm Coast, Florida
• rating: 100.0%

Lexus 78119-48010 Is Similar To:

• 063800-0171 Lexus Heater Servo Flap Motor Actuator Oem (30.1% similar) Buyer pays for all return shipping costs. Shipping costs are only covered on a case by basis...(June 16th, 2018)
• 10374 91 94 Ls400 90 Pedal Brake Lever Oem 93 Tail 92 Light Switch Lexus (23.8% similar) Please look at pictures for exact condition and damage. Select year. Free shipping is only valid on items you keep. Select model. Free shipping is only valid on items you keep. Select make...(July 10th, 2014)
• 1361 Lexus Oem Gas Throttle Accelerator Pedal (46.8% similar) ...(January 9th, 2019)
• Wire 15192 2003 Is300 Lexus Oem Cable Accelerator Gas Pedal (42% similar) Damaged or parts only items are sold as is used computer modules may require programming to work properly. All trims parts are sold without clips mounting hardware please match part numbers before buying. This is a used part...(January 30th, 2015)
• Oem Es300 17700 1995 Lexus Lever Clutch Pad Brake Pedal (28.4% similar) All trims parts are sold without clips mounting hardware. This is a used part. Taillight and headlight bulbs are not included in the sale...(February 21st, 2015)
• 17852 1995 Lexus Es300 Oem Cable Wire Gas Accelerator Pedal (46.4% similar) Damaged or parts only items are sold as is. All trims parts are sold without clips mounting hardware. Please match part numbers before buying. It will show signs of wear such as scuffs and scratches. Taillight and headlight bulbs are not included in the sale...(May 28th, 2014)
• Es300 Throttle Lexus Control Cable Pedal Gas 1992-1994 Accelerator Speed (39.7% similar) Select make. Select model. Select year. Free shipping is only valid on items you keep. Expedited shipping is not available on heavy and large items. Free shipping is only valid on items you keep...(May 21st, 2014)
• Factory Rx300 6 Assembly Oem 484 Sensor Pedal 1999-2003 Brake 4wd Lexus (26.7% similar) ...(May 25th, 2014)
• Oem Aluminum 3 Brake 2001-2005 Is300 Lexus Gas Set Pedal (20.7% similar) Most of what looks like damage is just dust and can be cleaned off. Up for sale is a good condition working lexus IS300 oem aluminum pedal set brake gas of thanks...(July 5th, 2014)
• Is250 Factory Aluminum Lexus Is350 Brake Sport Oem 2006-2013 Pedal (30.3% similar) This part comes with lexus 12 month warranty that can be used at any lexus dealer in the USA. Parts must be new and unused in the original box. Box's APO's, FPO's, or military mailbox's. Lexus oem factory aluminum sport brake pedal IS250 IS350 automatic transmission...(August 15th, 2014)
• Pad Lexus Pedal 20601 Clutch Es300 1994 Brake Lever Oem (28.4% similar) Taillight and headlight bulbs are not included in the sale. All trims parts are sold without clips mounting hardware. It will show signs of wear such as scuffs and scratches. Please match part numbers before buying. Used computer modules may require programming to work properly this is a used part...(September 23rd, 2014)