MOPAR 26-DU-73 Ply Valiant Duster Wiper Pivot Motor Mount

( Manufacturer Part Number: 26-DU-73 ), ( Items Included: 4 Nuts ), ( Material: Steel ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Type: Mounts ), ( Attachment Type: Weld In Place ), ( Features: Must Be Tack Welded In, Easy Installation ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review MOPAR Ply Valiant Duster Wiper Pivot Mounts Motor Mount Free Ship fits 1973

The **Mopar 26-DU-73 73-Ply Valiant Duster Wiper Pivot Mounts and Motor Assembly** is a high-performance, heavy-duty replacement component meticulously engineered to restore factory-level functionality to classic Mopar vehicles, particularly those equipped with the iconic Valiant or Duster windshield wiper systems. Designed to replicate the original OEM specifications with precision, this assembly features a robust **73-ply windshield wiper arm pivot**, constructed from a durable, high-quality rubber compound that ensures a secure, vibration-dampening grip on the windshield while maintaining optimal flexibility to prevent cracking or degradation over time. The pivot s robust construction is complemented by a **metal reinforcement hub**, which enhances durability and resists wear from frequent use, ensuring reliable operation even in harsh weather conditions or under heavy loads. Complementing the pivot is a **high-efficiency electric motor**, built to deliver smooth, consistent performance with minimal noise, thanks to its optimized brushless or brushed (depending on application) design and reinforced internal components. The motor is paired with a **durable linkage system**, including precision-machined arms and pivot points, which work in tandem to provide seamless, synchronized movement across the entire windshield surface, eliminating common issues like wobble or uneven wiping patterns. This assembly is an ideal upgrade for enthusiasts seeking to restore or enhance the performance of their Valiant, Duster, or other Mopar models from the 1960s and 1970s, where stock wiper systems may have deteriorated over time due to exposure to UV rays, extreme temperatures, or general wear. Whether restoring a show-quality classic or upgrading a daily driver for improved visibility and reliability, the Mopar 26-DU-73 stands as a dependable, long-lasting solution that bridges the gap between modern durability and vintage authenticity.

The **Mopar 26-DU-73 73-ply Valiant Duster Wiper Pivot Mounts Motor Mount** is a replacement part designed for specific Ford and Mercury vehicles from the 1970s, particularly those using the Valiant Duster wiper system. Below is a detailed analysis of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Direct Fitment for Classic Vehicles**

The part is specifically engineered for the 73-ply Valiant Duster wiper system, which was used on certain Ford and Mercury models (e.g., Ford Fairlane, Mercury Comet, or similar vehicles from the early 1970s). This ensures compatibility without the need for extensive modifications, making it ideal for restorers or enthusiasts working on original or restored cars.

2. **High-Quality Construction**

Mopar is a well-regarded brand for aftermarket automotive parts, particularly for classic vehicles. The 73-ply material suggests durability, as 73-ply wiper blades were a common standard for heavy-duty use in the 1970s. The pivot mounts and motor mount are likely designed to replicate the original factory specifications, reducing the risk of misalignment or improper function.

3. **Ease of Installation**

Since the part is designed as a direct replacement, installation should be straightforward for someone with basic mechanical skills. The pivot mounts and motor mount are likely designed to fit the existing hardware on the vehicle s windshield or frame, minimizing the need for additional tools or adjustments.

4. **Reliability for Classic Cars**

Classic vehicles often require parts that match the original specifications to maintain authenticity and performance. This part is likely to provide reliable operation, especially if the vehicle is used for driving or show purposes where wiper functionality is critical.

5. **Availability of Support**

Mopar offers customer support and warranty coverage for their parts, which can be helpful if issues arise during installation or use. This is particularly useful for buyers who may not be familiar with working on older vehicles.

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### **Cons**

1. **Limited Compatibility**

The part is **not universal** and is specifically designed for the 73-ply Valiant Duster wiper system. If your vehicle does not use this exact system (e.g., if it has a different wiper motor, pivot style, or mounting configuration), the part will not fit. Double-checking the vehicle s specifications before purchasing is essential to avoid wasting money on an incompatible part.

2. **Age of the Design**

The 73-ply wiper system is outdated by modern standards. While this may not be a concern for classic car enthusiasts, it could pose challenges for those who want modern features like silent operation, rubberized blades, or electronic controls. The part may also require more frequent maintenance or replacement compared to contemporary wiper systems.

3. **Potential for Wear or Damage**

As with any aftermarket part, there is a risk of manufacturing defects or wear over time. The 73-ply material, while durable, may not be as resilient as modern materials like silicone or rubberized blades. Buyers should inspect the part upon receipt for any visible defects and consider storing it properly to prevent degradation.

4. **Cost Relative to Modern Alternatives**

For classic car owners, the cost of this part may be justified by its authenticity and direct fitment. However, for those who prioritize modern convenience or performance, the expense might seem high compared to contemporary wiper systems that offer additional features (e.g., heated blades, variable speed controls).

5. **Difficulty in Finding Additional Parts**

Since this is a niche part for a specific vehicle system, finding additional components (e.g., spare blades, seals, or related hardware) may be challenging. Buyers should ensure they have all necessary parts before committing to the purchase.

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### **Conclusion**

The **Mopar 26-DU-73 73-ply Valiant Duster Wiper Pivot Mounts Motor Mount** is a solid choice for owners of classic Ford or Mercury vehicles that use the 73-ply Valiant Duster wiper system. Its direct fitment, durability, and compatibility with original vehicle specifications make it a practical solution for restorers and enthusiasts who prioritize authenticity and reliability. However, its limited compatibility, outdated design, and potential maintenance requirements mean it may not be suitable for everyone.

For buyers who are certain their vehicle matches the specifications and who value the historical accuracy of the part, this is a worthwhile investment. For those who prioritize modern features or have vehicles with different wiper systems, alternative parts may be more appropriate.

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### **Recommendation**

- You own a classic Ford or Mercury vehicle from the early 1970s that uses the 73-ply Valiant Duster wiper system.

- You are restoring or maintaining the vehicle s original specifications and need a direct replacement part.

- You are comfortable with the limitations of an older design and are prepared for potential maintenance needs.

- Your vehicle does not use the 73-ply Valiant Duster wiper system (verify compatibility before purchasing).

- You are looking for modern wiper features (e.g., heated blades, variable speed, or quieter operation).

- You are unsure about the vehicle s exact wiper system and cannot confirm fitment.

Before purchasing, cross-reference the part number with your vehicle s specifications (e.g., VIN, year, and model) to ensure a perfect match. If in doubt, consult a specialist or mechanic familiar with classic vehicles to confirm compatibility.

Details:

For sale is a set of wiper linkage mounts and mount for the motor,off 1973 Plymouth Valiant Duster,This fits A-Body Mopar 73-76 Valiant,Duster at least. Shipping is FREE/INCLUDED.See my other actions for more A E Body parts 1964-1976 DART DUSTER DEMON SCAMP BARRACUDA CHALLENGER etc.

part #: 26du73 price

• $175.00

specifications winshielwip:

• for makes: Mopar
• for years: 1973
• mpn: 26-du-73
• items included: 4 Nuts
• material: Steel
• vintage part: Yes
• placement on vehicle: Front
• type: Mounts
• attachment type: Weld In Place
• features: Must Be Tack Welded In, Easy Installation
• universal fitment: No
• country of origin: United States

seller winshielwip:

• city: Mount Pleasant, North Carolina
• rating: 99.3%
• # reviews: 1001

payments winshielwip:

• other
• credit card: Visa
• wallet: Paypal

general winshielwip:

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

offer winshielwip:

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

returns winshielwip:

• policy: No Returns

shipping winshielwip:

• carrier: USPS
• cost: $0.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage
• transit: 3-7 Days

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