1. Sunroof, Convertible & Hardtop Auto Parts For Sale
  2. sku: 16449267123138721
  3. VOLKSWAGEN 171877651

VOLKSWAGEN Vw Possition Sunroof Wind Deflector MK2 Blade 171877651B

fits model: Mk1, Golf. make: Volkswagen.

171877651b Volkswagen 171877651 Vw Golf Mk1 Mk2 One Possition Sunroof Wind Deflector Blade Trim

( Manufacturer Part Number: 171877651 ), ( Part Type: Deflector Blade ), ( Hersteller: Vw ), ( Produktart: Schiebedach ), ( Ursprungsland: Deutschland )

Review VOLKSWAGEN Vw Mk2 One Possition Sunroof Wind Deflector Blade Trim fits GOLF MK1

The **Volkswagen 171877651 Position Sunroof Wind Deflector Blade** is a precision-engineered component designed exclusively for the **Mk1 and Mk2 Volkswagen Golf models**, ensuring optimal aerodynamics and weather protection for your convertible s sunroof system. Crafted from high-quality, durable materials, this blade is built to withstand the rigors of daily driving while maintaining a sleek, aerodynamic profile that minimizes wind noise and turbulence at highway speeds. The **171877651B** variant is specifically tailored to fit the **Mk2 Golf (1983 1992)**, where its seamless integration into the sunroof frame prevents drafts, enhances comfort, and preserves the vehicle s original styling cues. Unlike generic aftermarket alternatives, this OEM (Original Equipment Manufacturer) part guarantees a perfect match with the sunroof s pivot points and sealing mechanisms, ensuring a watertight closure and smooth operation. Whether you re cruising along coastal highways or navigating winding mountain roads, this deflector blade helps maintain cabin pressure, reduces wind interference, and extends the longevity of your sunroof s moving parts. Its robust construction also resists warping or degradation from UV exposure, making it a reliable long-term investment for enthusiasts who demand both performance and authenticity in their classic or restored Volkswagen. Proper installation is critical this blade must be aligned precisely with the sunroof s track to avoid binding or misalignment, ensuring years of trouble-free use while keeping your Golf s convertible experience as smooth and enjoyable as the original design intended.

### **Pros and Cons of buying a Volkswagen 171877651 (Sunroof Wind Deflector Blade for Mk1 & Mk2 Golf)**

#### **Pros:**

1. **Compatibility** This part is designed specifically for the Volkswagen Golf Mk1 and Mk2, ensuring a proper fit without modifications.

2. **Functionality** A wind deflector blade helps reduce wind noise and turbulence inside the cabin, improving comfort during high-speed driving.

3. **Durability** Volkswagen parts are generally built to last, especially if the component is original or high-quality aftermarket.

4. **Ease of Installation** Many owners report that this part is straightforward to install, especially if you have basic mechanical skills.

5. **Aesthetic Improvement** A properly fitted sunroof deflector can enhance the car s appearance by reducing wind distortion on the glass.

6. **Potential Noise Reduction** If the original deflector was damaged or missing, replacing it can significantly lower cabin noise, especially at highway speeds.

7. **Long-Term Reliability** Since this is a critical component for sunroof operation, ensuring it s in good condition prevents further wear on the sunroof mechanism.

#### **Cons:**

1. **Age of the Part** The Mk1 and Mk2 Golf are older models, meaning the part may not be as robust as newer Volkswagen components.

2. **Availability & Cost** While this part is relatively common, sourcing it may require checking multiple suppliers, and prices can vary.

3. **Potential Wear on Sunroof Mechanism** If the sunroof itself is worn out, replacing just the deflector may not fully resolve noise issues.

4. **DIY Installation Challenges** Some users find the installation tricky due to the sunroof s location, requiring careful handling to avoid damaging seals or glass.

5. **Aftermarket vs. OEM Quality** If purchasing a non-OEM part, there s a risk of inferior materials or poor craftsmanship affecting performance.

6. **Rust & Corrosion Concerns** Older Golf models may have rust issues, which could affect the deflector s longevity if the surrounding metal is compromised.

7. **Limited Warranty** Unless purchased from a dealer, aftermarket parts may not come with a warranty, leaving you responsible for replacements if they fail prematurely.

#### **Conclusion:**

The **171877651 Volkswagen sunroof wind deflector blade** is a worthwhile upgrade for Mk1 and Mk2 Golf owners experiencing wind noise or deflector damage. It offers clear benefits in terms of comfort and functionality, particularly if the sunroof is otherwise in good condition. However, potential buyers should consider the age of the part, installation difficulty, and the overall health of the sunroof mechanism before purchasing.

If you re comfortable with basic car maintenance and have a reliable source for the part, replacing the deflector is a cost-effective solution. If the sunroof itself is worn or the car has structural issues, addressing those first may be more beneficial in the long run.

#### **Recommendation:**

- **Buy it if:** You re experiencing wind noise, the deflector is damaged, and you want to improve comfort without major repairs.

- **Avoid it if:** The sunroof mechanism is failing, the car has significant rust or structural problems, or you re unsure about installation.

- **Best approach:** Purchase from a reputable supplier (preferably OEM or a well-reviewed aftermarket brand) and consider professional installation if unsure.

- **Alternative:** If the deflector is the only issue, a high-quality aftermarket part may suffice, but always check reviews before buying.

Details:

This is a genuine OEM component removed from real vehicle. Its an original factory part and Hans been modified, altered, or refurbished in any way.The item is good used condition, exactly as shown the photos, with normal wear that comes age mileage. Sunroof deflector from a 1987 Volkswagen Etta.

part #: 171877651 prices

  • $100.00-$145.00

specifications sunroofconverti:

  • for models: Mk1, Golf
  • for makes: Volkswagen
  • mpn: 171877651
  • part type: Deflector Blade
  • hersteller: Vw
  • produktart: Schiebedach
  • ursprungsland: Deutschland

shipping sunroofconverti:

  • carrier: USPS
  • service: USPS Ground Advantage
  • type: Calculated
  • class: Standard
  • transit: 5-11 Days
  • cost: $21.25

returns sunroofconverti:

  • policy: No Returns

general sunroofconverti:

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

offer sunroofconverti:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • best offers: True
  • started: April 27, 2026
  • quantity: 1

seller sunroofconverti:

  • city: Lancaster, Pennsylvania
  • rating: 100.0%
  • # reviews: 44

payments sunroofconverti:

  • wallet: Paypal
  • money order
  • other
  • credit card: Mastercard
for models: mk1, golf, for makes: volkswagen, part type: deflector blade, hersteller: vw, produktart: schiebedach, ursprungsland: deutschland,
category: auto parts > exterior parts accessories > roofs, tops sunroofs > sunroofs parts, sku: 16449267123138721,
Volkswagen 171877651 Is Similar To:
sunroofconverti logo
5 offers $100.00–$145.00 USD
  • Used. Offer #1 priced at $145.00 + $25.00 shipping estimate = $170.00* total. W e have more types of glow plugs.+$25.00 shipping
  • Used. Offer #2 priced at $100.00 + $20.15 shipping estimate = $120.15* total. Sunroof deflector from a 1987 Volkswagen Jetta.+$20.15 shipping
  • Used. Offer #3 priced at $145.00 + $25.00 shipping estimate = $170.00* total. +$25.00 shipping
  • Used. Offer #4 priced at $500.00 + $20.00 shipping estimate = $520.00* total. I HAVE MORE VW GOLF MK2 JETTA MK2 USED PARTS,FEEL FREE TO ASK.+$20.00 shipping
  • Used. Offer #5 priced at $160.00 + $20.00 shipping estimate = $180.00* total. +$20.00 shipping

Copyright © sunroofconverti.com