1. Pedal Assemblies Deals
  2. sku: 27849080009470773
  3. STANDARD PRODUCTS 42YKHX

STANDARD MOTOR PRODUCTS 42YKHX Accelerator Pedal Sensor Ascender

fits make: Isuzu. year: 2003–2005.

42ykhx Standard Motor Products Accelerator Pedal Sensor Fits Isuzu Ascender 2003-2005

( Brand: Standard Motor Products ), ( Manufacturer Part Number: 42YKHX ), ( Part Type: Pedal Sensor Motor ), ( Engine: 4.2l 6 Cyl, 5.3l V8 ), ( Compatible Make/model: Isuzu Ascender ), ( Compatible Years: 2005 2004 2003 05 04 03 ), ( Fitment Info: Accelerator Pedal Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review STANDARD MOTOR PRODUCTS Accelerator Pedal Sensor Isuzu Ascender fits 2003–2005

The **Standard Motor 42YKHX Accelerator Pedal Sensor** is a precision-engineered component designed specifically for the **Isuzu Ascender** models produced between **2003 and 2005**, ensuring seamless integration with the vehicle s throttle control system. This high-quality sensor plays a critical role in the engine s performance by accurately detecting the driver s input from the accelerator pedal, translating mechanical movement into precise electrical signals that regulate throttle position and fuel delivery. Crafted with durability in mind, the **42YKHX** is built to withstand the demands of daily driving, offering reliable operation even under varying road conditions, extreme temperatures, and prolonged use. Its robust construction minimizes wear and tear, reducing the risk of premature failure and ensuring consistent throttle response for optimal engine efficiency and power output. Whether navigating city traffic or cruising on the highway, this sensor maintains a stable connection between driver intent and engine response, contributing to smoother acceleration and enhanced overall driving experience. Ideal for both original equipment replacement and aftermarket upgrades, the **Standard Motor 42YKHX** adheres to strict manufacturing standards, guaranteeing compatibility with the Ascender s electronic throttle control system while delivering the performance expected from a premium automotive part.

### Pros and Cons of Buying a Standard Motor 42YKHX Accelerator Pedal Sensor for an Isuzu Ascender (2003-2005)

#### **Pros:**

1. **Compatibility** The 42YKHX accelerator pedal sensor is designed specifically for the Isuzu Ascender (2003-2005) and other compatible vehicles, ensuring a proper fit without modifications.

2. **Reliability** Standard Motor is a reputable manufacturer known for producing high-quality automotive sensors, reducing the risk of premature failure.

3. **Performance Improvement** A faulty accelerator pedal sensor can cause erratic throttle response, stalling, or poor acceleration. Replacing it with a new, functional unit restores smooth and responsive throttle control.

4. **Prevents Engine Damage** A failing sensor can lead to incorrect fuel delivery or ignition timing, potentially damaging the engine over time. Replacing it early avoids costly repairs.

5. **Easy Installation** The sensor is typically a plug-and-play replacement, requiring minimal technical skill to install, especially if the wiring harness is intact.

6. **Cost-Effective** While not free, replacing a faulty sensor is significantly cheaper than repairing engine-related issues caused by prolonged sensor failure.

7. **Warranty Coverage** Many aftermarket sensors, including those from Standard Motor, come with warranties, providing peace of mind against defects.

#### **Cons:**

1. **Cost** A new accelerator pedal sensor is an investment, though generally reasonable compared to engine repairs. Prices may vary depending on the seller and region.

2. **Potential Counterfeit Products** If purchasing from an untrusted source, there is a risk of receiving a counterfeit or low-quality sensor that fails prematurely.

3. **Additional Wear on Related Components** If the throttle body or wiring harness is degraded, replacing just the sensor may not fully resolve issues, requiring further maintenance.

4. **DIY Installation Challenges** While straightforward, improper installation (e.g., loose connections or misalignment) can lead to sensor failure or electrical issues.

5. **Limited Lifespan** Like all sensors, this part will eventually wear out, though high-quality units like the 42YKHX are designed to last the vehicle s lifespan if maintained properly.

6. **Compatibility Verification** While the 42YKHX is designed for the Ascender, double-checking the exact model year and engine type ensures a perfect match, as slight variations may exist.

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### **Conclusion**

Replacing a faulty accelerator pedal sensor in your Isuzu Ascender (2003-2005) with a **Standard Motor 42YKHX unit** is a practical and cost-effective solution to restore proper throttle function and prevent engine-related problems. The benefits of improved performance, reliability, and compatibility outweigh the minor drawbacks, such as upfront cost and the need for careful installation. However, it is essential to source the part from a trusted supplier to avoid counterfeit or substandard replacements.

If the sensor is the sole issue and the rest of the throttle system (wiring, throttle body, etc.) is in good condition, this replacement will likely resolve acceleration problems without further complications.

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### **Recommendation**

1. **Verify Compatibility** Confirm that the 42YKHX sensor is the correct part for your specific Ascender model (2003-2005) by cross-referencing with your vehicle s VIN or service manual.

2. **Purchase from a Reputable Source** Buy the sensor from an authorized dealer, trusted online retailer (e.g., RockAuto, Amazon, or a local auto parts store with a good return policy), or a known aftermarket supplier to ensure authenticity.

3. **Inspect Related Components** While replacing the sensor, check the throttle body, wiring harness, and pedal linkage for wear or damage. Clean or repair these if necessary to maximize the sensor s lifespan.

4. **Follow Installation Guidelines** Refer to the sensor s installation instructions or a repair guide for your Ascender to ensure proper connection and calibration.

5. **Test After Installation** After replacing the sensor, test-drive the vehicle to confirm smooth throttle response. If issues persist, inspect for loose connections or other potential problems.

6. **Consider Professional Help if Needed** If you are uncomfortable with DIY repairs, consult a mechanic to handle the installation, especially if other components (like the throttle body) require attention.

**Final Verdict:** The **Standard Motor 42YKHX accelerator pedal sensor** is a reliable and worthwhile replacement for your Isuzu Ascender, provided it is the correct part and installed properly. It addresses a common issue that can degrade driving experience and engine health, making it a recommended upgrade for affected vehicles.

Details:

Accelerator Pedal Sensor fits Isuzu Ascender 2003 - 2005 42YKHX: Brand: Standard Motor Products condition: New Notes: Sensor, Features:Each sensor undergoes rigorous end-of-line testing with thousands of data points to validate output voltage s for optimum performance and trouble-free operation. Our pedal sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Pedal Assembly Included: Yes. Connector Quantity: 1.

Mounting Bracket Included: Yes. Material: Poly amide 6. Product Specifications Terminal Quantity: 6. Color/Finish: Black.

Contents: Complete Pedal Assembly. Linkage Attached: No.

part #: 42ykhx price

  • $116.41

specifications pedalspadsaz:

  • for makes: Isuzu
  • for years: 2003-2005
  • brand: Standard Motor Products
  • mpn: 42ykhx
  • part type: Pedal Sensor Motor
  • engine: 4.2l 6 Cyl, 5.3l V8
  • compatible make/model: Isuzu Ascender
  • compatible years: 2005 2004 2003 05 04 03
  • fitment info: Accelerator Pedal Sensor
  • manufacturer warranty: 12 Month Warranty
  • attention: Read Full Description To Confirm Fitment
  • cs-sku: 400

returns pedalspadsaz:

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

offer pedalspadsaz:

  • started: March 30, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1

seller pedalspadsaz:

  • city: San Fernando, California
  • rating: 99.2%
  • # reviews: 23605

shipping pedalspadsaz:

  • cost: $0.00
  • service: Economy
  • type: Fixed
  • class: Economy
  • transit: 3-7 Days

general pedalspadsaz:

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

payments pedalspadsaz:

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  • wallet: Apple-pay
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for makes: isuzu, for years: 2003-2005, part type: pedal sensor motor, engine: 4.2l 6 cyl, 5.3l v8, compatible make/model: isuzu ascender, compatible years: 2005 2004 2003 05 04 03, fitment info: accelerator pedal sensor, manufacturer warranty: 12 month warranty, attention: read full description to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > interior parts accessories > pedal assemblies, pads parts, sku: 27849080009470773,
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  • New. Offer #1 priced at $116.41 + $0.00 shipping estimate = $116.41* total. Our pedal sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Notes: Accelerator Pedal Sensor.FREE SHIPPING

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