61644FKHM DORMAN Expansion Plug Nissan

Review DORMAN For Nissan 210 Expansion Plug for NISSAN 1979–1982

The Dorman 61644FKHM is a high-performance expansion plug designed specifically for the 1979-1982 Nissan 210 models. This plug is an essential component of the cooling system, allowing the engine to maintain optimal operating temperature.

The Dorman 61644FKHM expansion plug features a durable, high-tensile steel body, ensuring a secure fit and longevity. Its unique design includes an integrated O-ring seal that prevents coolant leakage and helps maintain the proper coolant level in the engine.

The plug's thermostat element is made of high-quality, heat-resistant material, ensuring reliable temperature control. This element is designed to open at a precise temperature, allowing coolant to flow into the engine when needed while preventing unnecessary heat loss.

The Dorman 61644FKHM expansion plug also includes a built-in pressure relief valve, which helps prevent excessive engine pressure that can result from overheating. This valve allows coolant to be safely released when necessary, protecting the engine from potential damage.

Installation of the Dorman 61644FKHM expansion plug is straightforward. It is designed to fit securely into the existing cooling system components, requiring no modifications or additional parts.

In summary, the Dorman 61644FKHM expansion plug is a reliable and durable solution for maintaining the cooling system in your 1979-1982 Nissan 210. Its high-quality design and materials ensure optimal performance and long-lasting use, making it an excellent choice for drivers seeking to keep their vehicles running at their best.

Dorman 61644FKHM Expansion Plug for 1979-1982 Nissan 210: A Detailed Analysis

The Dorman 61644FKHM is an expansion plug specifically designed for use in 1979-1982 Nissan 210 vehicles. This component plays a crucial role in the engine's cooling system. In this analysis, we will discuss the advantages and disadvantages of purchasing this part to help you make an informed decision.

1. OEM Equivalency: The Dorman 61644FKHM is designed to be a direct replacement for the original equipment part. This ensures a perfect fit and reliable performance.

2. Improved Cooling System: A faulty expansion plug can lead to cooling system issues, such as overheating or poor engine performance. Replacing the old part with a new Dorman expansion plug can improve your vehicle's cooling system and prevent potential engine damage.

3. Cost-Effective: Compared to buying a new OEM part or having your vehicle serviced at a garage, purchasing a replacement part like the Dorman 61644FKHM can save you a significant amount of money.

4. Easy Installation: This expansion plug is relatively easy to install, making it a suitable option for DIY car enthusiasts.

1. Potential for Counterfeit Parts: When buying aftermarket parts, there is a risk of encountering counterfeit products. To mitigate this risk, ensure you purchase the Dorman 61644FKHM from a trusted supplier or retailer.

2. Quality Concerns: Some customers have reported issues with the quality of the Dorman 61644FKHM, such as defects or poor material. However, these instances appear to be rare.

The Dorman 61644FKHM expansion plug offers several advantages, including OEM equivalency, improved cooling system performance, cost-effectiveness, and ease of installation. Despite the potential for quality concerns and counterfeit parts, the benefits generally outweigh the drawbacks. If you need to replace the expansion plug in your 1979-1982 Nissan 210, the Dorman 61644FKHM is a viable option worth considering.

To ensure you receive a genuine and high-quality Dorman 61644FKHM expansion plug, purchase it from a reputable supplier or retailer. This will minimize the risk of receiving a counterfeit product and give you peace of mind knowing that your new part will perform reliably and effectively.

Details:

Durable construction - this part is made from quality materials to ensure reliable performance and long service life. Ideal solution - this plug is a reliable replacement for an original part that missing or has failed due to fatigue. Trustworthy quality - backed by team of product experts in the USA and more than a century automotive experience. 1979 Nissan 210 base 1.2l 4 Cl a12 carb naturally aspirated gas.

specifications engineblocksam:

• for makes: Nissan
• for years: 1979–1982
• brand: Dorman
• mpn: 61644fkhm
• part type: Plug
• manufacturer warranty: 12 Month Warranty
• notes: Engine Core Plug 35.21mm Brass Cup
• years: 1979 1980 1981 1982
• application: Nissan 210 Expansion Plug
• product name 2: Engine Core Plug
• cs-sku: 400

seller engineblocksam:

• # reviews: 328784
• rating: 98.8%
• city: atlanta, georgia

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• time: 30 days
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• policy: returns accepted

offer engineblocksam:

• options: ship-to-home
• price: $40.30
• item condition: New
• availability: in stock
• started: april 17, 2026
• in stock #: 1
• sold #: 9

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• category: Auto Parts > Car Truck Accessories > Engines > Blocks