STANDARD MOTOR PRODUCTS 577LZ17 Sunroof Switch Smp Sport Trac

( Brand: Standard Motor Products ), ( Manufacturer Part Number: 577LZ17 ), ( Type: Sunroof Switch ), ( Warranty: 1 Year ), ( Mfr Label: Standard Ignition ), ( Cs-sku: 328 ), ( Application: 2003 2004 2005 Ford Explorer Sport Trac )

Review STANDARD MOTOR PRODUCTS Sunroof Switch Smp Ford Sport Trac Pigtail fits EXPLORER 2003–2005

The **Standard Motor Products 577LZ17 Sunroof Switch (SMP)** is a high-quality, direct-fit replacement designed specifically for the **2003 2005 Ford Explorer Sport Trac** models equipped with a power sunroof system. Engineered to meet or exceed OEM specifications, this switch is built with durable materials to ensure reliable performance and longevity, even in demanding driving conditions. The **577LZ17** features a robust, ergonomic lever mechanism that provides smooth, responsive operation, allowing for effortless control of the sunroof s opening, closing, and tilting functions. Constructed with precision-molded plastic and reinforced internal components, this switch is resistant to wear and tear, reducing the risk of malfunctions or premature failure. Its compact yet sturdy design ensures a secure fit within the dashboard, maintaining the original aesthetic and functionality of the vehicle s interior. Whether used as a direct replacement for a faulty original switch or as a preventive upgrade, the **Standard Motor Products 577LZ17** delivers dependable performance, helping drivers enjoy seamless sunroof operation without the hassle of frequent repairs. Perfect for both professional installers and DIY enthusiasts, this switch is a trusted choice for restoring or enhancing the convenience and comfort of your Ford Explorer Sport Trac.

### **Pros and Cons of buying a Standard Motor 577LZ17 Sunroof Switch (SMP) for 2003 2005 Ford Explorer Sport Trac**

1. **Direct Compatibility** The 577LZ17 is specifically designed for the 2003 2005 Ford Explorer Sport Trac with a sunroof, ensuring a proper fit without modification.

2. **Reliability** Standard Motor is a well-known manufacturer of automotive switches, known for durable and long-lasting components.

3. **Easy Installation** The switch is designed to replace the factory switch, making it a straightforward DIY replacement for those with basic mechanical skills.

4. **Improved Functionality** If the original switch was faulty (e.g., sticking, intermittent operation), this replacement should restore proper sunroof control.

5. **Warranty Coverage** Standard Motor parts often come with a limited warranty, providing some peace of mind against defects.

6. **Cost-Effective** Replacing a faulty switch is significantly cheaper than repairing or replacing the entire sunroof mechanism.

7. **Prevents Further Damage** A failing switch can sometimes cause electrical issues or damage to the sunroof motor over time; replacing it early avoids more extensive repairs.

1. **Potential Counterfeit Risk** Some aftermarket parts, including Standard Motor switches, may be counterfeit or low-quality replicas. Buying from a reputable seller (e.g., Amazon, RockAuto, or a trusted auto parts store) helps mitigate this.

2. **Electrical Compatibility Concerns** If the wiring harness or connectors are damaged, the switch may not function correctly even if the part itself is fine. A thorough inspection of the wiring is recommended.

3. **Limited Availability** Depending on the seller, stock may be inconsistent, leading to delays in receiving the part.

4. **Skill Dependency** While the installation is relatively simple, those unfamiliar with electrical work or sunroof systems may struggle with wiring or connector alignment.

5. **Price Variability** Prices can fluctuate based on seller, demand, and whether the part is new or used. Always compare prices to ensure a fair deal.

6. **No Additional Features** Unlike some modern switches, this is a basic replacement part without extra functionalities (e.g., keyless operation, smart features).

---

### **Conclusion**

The **Standard Motor 577LZ17 sunroof switch** is a solid, reliable replacement for the 2003 2005 Ford Explorer Sport Trac, offering a direct fit and improved functionality if the original switch was failing. The pros such as compatibility, durability, and ease of installation outweigh the cons, which are mostly related to sourcing quality parts and ensuring proper wiring. However, buyers should verify the part s authenticity, inspect wiring before installation, and consider their own technical comfort level.

---

### **Recommendation**

- Your current switch is malfunctioning (e.g., not opening/closing properly, intermittent operation).

- You want a direct, factory-replacement part without modifying the system.

- You re comfortable with basic electrical work or have access to someone who can assist with installation.

- You purchase from a trusted seller to avoid counterfeit parts.

- The sunroof motor itself is failing (in which case a full motor replacement may be needed).

- You re unsure about wiring or installation consult a professional mechanic.

- You find a higher-quality or more modern switch (though compatibility may be an issue).

**Final Verdict:** For most owners dealing with a faulty sunroof switch in this model, the **577LZ17 is a practical and cost-effective solution**. Ensure you get the genuine part and follow installation guidelines carefully to avoid complications.

Details:

This sunroof switch is designed specifically for the Ford Explorer Sport Trac model years 2003, 2004, and 2005. This product is essential for controlling the sunroof function in your vehicle, ensuring a smooth and reliable operation. The Sunroof Switch SMP for 2003 - 2005 Ford Explorer Sport Trac is a high-quality car part manufactured by Standard Motor Products.

part #: 577lz17 price

• $14.99

specifications sunroofconverti:

• for models: Explorer
• for makes: Ford
• for years: 2003-2005
• brand: Standard Motor Products
• mpn: 577lz17
• type: Sunroof Switch
• warranty: 1 Year
• mfr label: Standard Ignition
• cs-sku: 328
• application: 2003 2004 2005 Ford Explorer Sport Trac

seller sunroofconverti:

• # reviews: 226
• rating: 100.0%
• city: Dowagiac, Michigan

returns sunroofconverti:

• policy: No Returns

general sunroofconverti:

• condition: Used
• Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts

payments sunroofconverti:

• wallet: Paypal
• other
• credit card: Diners-club

shipping sunroofconverti:

• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• carrier: USPS
• transit: 7-10 Days
• cost: $0.00

offer sunroofconverti:

• quantity: 1
• started: May 6, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0

Standard Motor Products 577LZ17 Is Similar To:

• 92805 Avs Ford Standard Ventvisor Smoke Front Window Deflectors 725478066791 (28.1% similar) I have found the best way to do this is find a garment of clothing that fits you well and measure. Brand new, still in packaging. Price to sell, these won't last, in a while you can. I describe items as see them, and try to sell only quality. I am not a huge business with two pages of rules, try and...(March 26th, 2018)
• 94154 Avs For Pontiac Grand Prix Window Deflectors Standard 088522515431 (12.6% similar) Av's Products are precision engineered and crafted from the finest materials right here in USA. The high-profile design let's you crack windows while providing maximum protection against rain, wind and glare. If you re in the latter group then know how difficult it can be to get your fresh air fix ...(July 10th, 2018)
• 94308 Avs Ford Taurus Window Deflectors Standard Ventvisor Smoke 725478074369 (20.1% similar) Brand new old stock...(March 17th, 2018)
• 94313 Avs For Dodge Charger Window Deflectors Standard Ventvisor 725478125368 (17.9% similar) Av's is the innovator of original vent visor and this model has a higher profile for maximum protection. They come with everything required for installation, including detailed instructions, and re covered by a limited lifetime warranty against defects in materials workmanship. Made of tinted, ...(October 2nd, 2018)
• 94734 Avs For Suzuki Window Deflectors Standard Ventvisor Smoke 725478054774 (22.5% similar) Because no drilling is required, there need to worry about rust forming at a hole. Av's is the innovator of auto vent shade, first produced in 1935 to mount above a car window keep rain out and let fresh air. Keep fresh air flowing throughout your vehicle even in a downpour, reduce annoying wind ...(October 2nd, 2018)
• 94751 Avs For Toyota Window Deflectors Standard Ventvisor Smoke 725478011623 (20.2% similar) Vent visors will also keep your interior cooler during the hot summer months by allowing you to crack windows when parked in sun. Installation is not only simpler there are no unsightly fasteners to deal with. Once installed on your vehicle, vent visors will let you keep windows open enough for ...(October 2nd, 2018)
• 94754 Avs For Ford Excursion Window Deflectors Standard Ventvisor 725478048681 (17.8% similar) Av's is the innovator of auto vent shade, first produced in 1935 to mount above a car window keep rain out and let fresh air. You can run your car or truck through the wash with vent visors installed however automatic brush-style washes should be avoided. Just clean the surface according to included...(October 2nd, 2018)
• Db-92326 For Standard Cab Sun Rain Shade Window Visors (28.2% similar) Dramatically improve styling appearance. No cutting or drilling required stick on to the door above windows. Within continent all USA. All the return exchange items must be in original package. All the return items must be new and in original package. Long lasting material designed to withstand the ...(September 8th, 2018)
• Ds-3040 Fits Mustang Standard Ford Top 05-06 Switch Convertible (33.9% similar) About the brand Standard Motor Products, inc. This can save you time and possible return shipping costs. If you prefer a shipper let us know when you place the order. If your vehicle was not purchased in the us please research in advance to be sure of fit...(March 2nd, 2015)
• Ds-3087 Standard Convertible Top Switch Front Left 025623738499 (33.9% similar) As a global manufacturer of switches, we maintain complete quality control throughout the manufacturing process and manufacture each switch to OE spec ensure proper fit, form, function. Copper alloy conductors ensure superior electrical conductivity with low restive losses. Brands: ai bawd ...(July 30th, 2018)
• Ds3397 Standard Motor Products Convertible Top Switch (42.6% similar) In addition to the traditional automotive replacement market smp has engineered product solutions for military high-performance- agricultural industrial and heavy-equipment markets. Our temperature control segment manufactures and remanufactured a full line of replacement parts for automotive air ...(November 8th, 2018)