1. Windshield Wiper Systems For Sale
  2. sku: 14778580597221008
  3. SPARK 43-1749

SPARK 43-1749 Windshield Wiper Motor

fits model: Sc300, Sc400. make: Lexus. year: 1992–2000.

43-1749 Spark Remanufactured Windshield Wiper Motor 1992-2000 Lexus Sc300 Sc400

( Brand: Spark ), ( Manufacturer Part Number: 43-1749 ), ( Part Type: Wiper Windshield Motor )

Review SPARK Remanufactured Windshield Wiper Motor Lexus fits SC300 SC400 1992–2000

The **Spark 43-1749 Windshield Wiper Motor** is a high-performance, direct-fit replacement designed specifically for the **1992 through 2000 Lexus SC300 and SC400** models, ensuring seamless integration with the vehicle s advanced electrical and mechanical systems. Engineered to meet or exceed OEM specifications, this motor delivers reliable, low-noise operation while maintaining the precise control required for optimal windshield clearance. Built with durable materials, including a robust gear assembly and corrosion-resistant components, it is engineered to withstand the demands of daily driving, harsh weather conditions, and extended use without compromising performance. The motor features a **high-torque output**, ensuring smooth, consistent operation even under heavy rain or snow, while its **precise speed regulation** provides both intermittent and continuous wipe cycles with minimal vibration. Compatible with the original wiring harness and mounting brackets, this replacement unit eliminates the need for modifications, making installation straightforward for both professional mechanics and DIY enthusiasts. Whether restoring a classic Lexus to its original condition or upgrading an existing system, the **Spark 43-1749** offers a dependable, long-lasting solution that preserves the vehicle s functionality and aesthetic integrity.

### **Pros and Cons of buying a Spark 43-1749 Windshield Wiper Motor (1992 2000 Lexus SC300/SC400)**

#### **Pros:**

1. **Direct Fitment** The Spark 43-1749 is a known direct replacement for the Lexus SC300/SC400 wiper motor, ensuring compatibility without modification.

2. **Reliability** Spark is a reputable brand in the aftermarket automotive parts industry, known for producing durable and high-quality components.

3. **Easy Installation** The motor is designed for straightforward replacement, requiring minimal tools and no major disassembly beyond removing the wiper arms and cowl panel.

4. **Cost-Effective** Compared to OEM replacement parts, this aftermarket motor is significantly cheaper while maintaining performance.

5. **Warranty Coverage** Many Spark products come with a warranty (typically 1 2 years), providing some protection against premature failure.

6. **Compatibility with Upgrades** If you plan to upgrade other wiper components (such as blades or linkages), this motor will integrate seamlessly with modern parts.

7. **Prevents Common Issues** The original motor in these Lexus models is prone to failure over time (e.g., intermittent operation, motor burnout). Replacing it proactively can avoid costly breakdowns.

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#### **Cons:**

1. **Mixed Quality Reports** While Spark is generally reliable, some users report inconsistent performance, particularly with cheaper models. A few customers have mentioned issues like uneven wiper movement or premature wear.

2. **Potential Fitment Variations** Though designed for the SC300/SC400, slight differences in mounting or linkage alignment may require minor adjustments, especially if the original motor was removed improperly.

3. **No OEM Guarantee** Unlike an original Lexus part, this is an aftermarket component, so it may not match the exact build quality or longevity of an OEM motor in ideal conditions.

4. **Limited Availability of Spare Parts** If the motor fails again, finding a replacement may be easier with Spark, but if you later switch to OEM or another brand, compatibility could become an issue.

5. **Installation Challenges for DIYers** While not difficult, removing the cowl panel and disconnecting wiring can be tricky for those without prior experience. Improper handling may damage surrounding components.

6. **Price Sensitivity** While cheaper than OEM, some buyers may find the cost slightly higher than budget alternatives (e.g., generic no-name brands), raising questions about value.

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### **Conclusion**

The **Spark 43-1749 windshield wiper motor** is a **solid choice** for replacing the failing motor in a 1992 2000 Lexus SC300/SC400. It offers a **direct fit, reliable performance, and cost savings** compared to OEM parts, making it ideal for most owners facing wiper motor failure. However, **quality can vary**, and some users may experience minor issues if the motor is not installed correctly or if a lower-quality variant was purchased.

For **best results**, verify the **specific model number** (e.g., Spark 43-1749 vs. similar variants) and ensure proper installation. If budget is a concern, compare it to other reputable brands like **Dorman or ACDelco**, but Spark remains a **strong, well-supported option** for this application.

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### **Recommendation:**

- **Buy the Spark 43-1749** if you prioritize **reliability, ease of installation, and brand reputation** over the absolute cheapest option.

- **Check reviews** (e.g., Amazon, RockAuto, or forum discussions) for recent feedback on the specific lot or variant you re considering.

- **Install carefully** follow a step-by-step guide (e.g., from Haynes or a trusted YouTube source) to avoid damaging the linkage or wiring.

- **Consider a warranty extension** if available, as it provides added peace of mind.

- **Avoid no-name brands** unless you re comfortable with potential compatibility or longevity risks.

**Final Verdict:** **Highly recommended** for most Lexus SC300/SC400 owners needing a wiper motor replacement, provided the correct part is sourced and installed properly.

Details:

Spark part number 43-1749. Free Shipping is for continental USA only. REMANUFACTURED This is our house-brand. Shipping: Free Shipping is for contingent USA only.

These items, although NEW, may contain shelf wear or imperfections due to the age of product. Please refer to the products photograph for actual country of origin. Country of Origin: origin is stated on product packaging.

part #: 431749 price

  • $53.95

specifications winshielwip:

  • for models: Sc300, Sc400
  • for makes: Lexus
  • for years: 1992-2000
  • brand: Spark
  • mpn: 43-1749
  • part type: Wiper Windshield Motor

general winshielwip:

  • Exterior Parts Accessories > Wipers Washers > Wiper Linkages, Transmissions Motors
  • condition: Remanufactured

offer winshielwip:

  • quantity: 51
  • started: June 4, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

seller winshielwip:

  • city: Houston, Texas
  • rating: 99.8%
  • # reviews: 290774

returns winshielwip:

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

payments winshielwip:

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

shipping winshielwip:

  • transit: 2-6 Days
  • cost: $0.00
  • service: USPS Priority Mail
  • type: Fixed
  • class: Expedited
  • carrier: USPS
for models: sc300, sc400, for makes: lexus, for years: 1992-2000, part type: wiper windshield motor,
category: auto parts > exterior parts accessories > wipers washers > wiper linkages, transmissions, sku: 14778580597221008,
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1 offer $53.95 USD
  • Remanufactured. Offer #1 priced at $53.95 + $0.00 shipping estimate = $53.95* total. FREE SHIPPING

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