B7040-A3205 NISSAN Defrost Duct Datsun Roadster

Review NISSAN Datsun Defrost Duct Factory Part for DATSUN ROADSTER 1968-70

Nissan B7040-A3205 Datsun Roadster Defrost Duct (1968-1970)

The Nissan B7040-A3205 defrost duct is a crucial component for the heating system in Datsun Roadsters manufactured between 1968 and 1970. This defrost duct is specifically designed to ensure efficient defrosting of the car's windshield and rear window during cold weather conditions.

Measuring approximately 24 inches in length, this defrost duct is made from high-quality, heat-resistant materials that can withstand the extreme temperatures required for effective defrosting. The duct features a smooth, sleek design that seamlessly integrates with the vehicle's existing heating system and airflow.

The B7040-A3205 defrost duct comes with all necessary mounting hardware to securely attach it to the car's heater box and other related components. It is engineered to fit perfectly with the Datsun Roadster models from 1968 to 1970, ensuring a precise and snug fit that minimizes the risk of leaks or air escapes.

This replacement defrost duct is an excellent option for Datsun Roadster owners who are experiencing issues with their car's defrosting system or are looking to upgrade their existing part. By investing in a high-quality, OEM-grade defrost duct like the Nissan B7040-A3205, you can enjoy clear visibility during cold weather conditions and maintain the overall performance and value of your classic Datsun Roadster.

Additionally, this defrost duct is backed by a manufacturer's warranty, giving you peace of mind and protection against any potential defects or malfunctions. With its reliable construction, easy installation process, and commitment to delivering a superior customer experience, the Nissan B7040-A3205 defrost duct is an essential addition to any Datsun Roadster restoration or maintenance project.

Pros and Cons of Buying a Nissan B7040-A3205 Datsun Roadster Defrost Duct (1968-70)

The Nissan B7040-A3205 Datsun Roadster defrost duct is a vital component for maintaining comfort and visibility in the classic Datsun Roadster models from 1968 to 1970. This article discusses the advantages and disadvantages of investing in this part to help potential buyers make an informed decision.

1. Enhanced Comfort: The defrost duct ensures proper airflow to the windshield, allowing the defroster to work effectively. This results in a more comfortable driving experience during colder weather conditions.

2. Improved Visibility: With the defrost duct functioning correctly, the windshield remains clear of frost and condensation, ensuring excellent visibility for the driver.

3. Preservation of the Classic Car: Investing in genuine parts like the Nissan B7040-A3205 Datsun Roadster defrost duct contributes to the preservation of a classic car by ensuring the accurate restoration and maintenance of its original components.

1. Cost: The price of a genuine Nissan B7040-A3205 Datsun Roadster defrost duct may be higher compared to aftermarket alternatives or used parts.

2. Availability: Depending on the source, finding this specific part in new condition might be challenging, which could lead to a longer waiting time for its delivery.

In summary, the Nissan B7040-A3205 Datsun Roadster defrost duct offers significant advantages in terms of comfort, visibility, and preservation of the classic car. However, its potential drawbacks include a higher cost and limited availability compared to aftermarket or used parts.

If you prioritize the originality and long-term reliability of your classic Datsun Roadster, investing in a genuine Nissan B7040-A3205 Datsun Roadster defrost duct is recommended. However, if you're budget-conscious or encounter difficulties in sourcing this part, you might consider alternative options like aftermarket or used parts. Ultimately, the decision depends on your personal preferences and priorities.

Details:

Original Nissan part. New old stock Datsun Roadster 1968-70 defrost duct in original packaging. Nissan part # b7040-a3505.

specifications aircondiheat:

• for models: Roadster
• for makes: Datsun
• for years: 1968-70
• brand: Nissan
• mpn: B7040-a3205
• part type: Duct
• universal fitment: No
• vintage part: Yes

seller aircondiheat:

• # reviews: 5906
• rating: 0.0%
• city: round rock, texas

payments aircondiheat:

• wallet: google-pay
• other
• credit card: discover

offer aircondiheat:

• in stock #: 1
• sold #: 14
• availability: in stock
• price: $109.95
• item condition: Used
• options: ship-to-home
• started: january 7, 2026

returns aircondiheat:

• policy: no returns

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

shipping aircondiheat:

• type: fixed
• transit: 5-10 days
• service: usps ground advantage
• carrier: usps
• class: standard