1. Car & Truck Engine Radiators Deals
  2. sku: 13817990352159603
  3. MOTORAD SX-2Z0T

MOTORAD SX-2Z0T Radiator Cap Antifreeze Cooling Hc

fits model: 260z. make: Nissan. year: 1974–1975.

Sx-2z0t Motorad Radiator Cap For 1974-1975 Nissan 260z Antifreeze Cooling System Hc

( Brand: Motorad ), ( Manufacturer Part Number: SX-2Z0T ), ( Type: Radiator Cap ), ( Placement On Vehicle: Belts Cooling Hardware Fasteners Fittings ), ( Manufacturer Warranty: 1 Year ), ( Item Height: 1.620 ), ( Ipn: C301 39-16 ), ( Item Length: 3.000 ), ( Compatible Year: 1975 1974 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Motorad Radiator Cap )

Review MOTORAD Radiator Cap For Nissan Antifreeze Cooling System Hc fits 260Z 1974–1975

Introducing the Motorad SX-2Z0T radiator cap, an essential component for maintaining the cooling system of your 1974-1975 Nissan 260Z. This radiator cap is meticulously designed to provide optimal performance and reliability for your classic Datsun Z car.

The SX-2Z0T radiator cap is engineered with a 15 psi pressure rating, ensuring it can effectively maintain the coolant system's pressure within the recommended range. This pressure rating is crucial for preventing coolant from boiling at high operating temperatures, which could lead to potential damage to the engine.

One of the most notable features of this Motorad radiator cap is its unique design. It boasts a sleek, tapered shape that not only looks stunning on your 260Z but also maximizes cooling efficiency. The cap's tapered design allows for a larger cooling capacity, ensuring that your engine stays cool even during prolonged periods of heavy use.

The SX-2Z0T radiator cap is made from high-quality materials. Its durable, pressure-tested body is constructed from aluminum, making it both lightweight and robust. The cap's internal components, including the temperature gauge and pressure relief valve, are made from corrosion-resistant brass. This high-quality construction ensures that the radiator cap can withstand the rigors of daily use and the test of time.

The Motorad SX-2Z0T radiator cap is easy to install. It comes with a new gasket to ensure a secure seal between the cap and the radiator, preventing coolant leaks. The cap is also designed to fit perfectly on your 1974-1975 Nissan 260Z, ensuring a seamless integration with your vehicle's existing cooling system.

In summary, the Motorad SX-2Z0T radiator cap is an excellent investment for any 1974-1975 Nissan 260Z owner looking to enhance their vehicle's cooling system. With its 15 psi pressure rating, sleek design, and high-quality construction, this radiator cap is sure to provide optimal performance, reliability, and style for your classic Datsun Z car.

Replacing the Original Radiator Cap with a Motorad SX-2Z0T on 1974-1975 Nissan 260Z: A Comparative Analysis

1. **Improved Cooling Performance:**

- The Motorad SX-2Z0T radiator cap is designed to provide improved cooling performance compared to the original radiator cap.

- This is due to its pressure rating of 15 psi (pounds per square inch), which is higher than the standard 12-14 psi for cars in this era.

- Higher pressure allows the coolant to circulate more effectively, especially during high-speed driving or in hot weather conditions.

2. **Enhanced Safety:**

- The Motorad SX-2Z0T radiator cap features a pressure relief valve, which prevents the coolant system from overflowing when the engine reaches high temperatures.

- This added safety feature can prevent potential damage to the engine caused by coolant boiling over and potentially damaging the radiator or other cooling system components.

3. **Better Sealing:**

- The Motorad SX-2Z0T radiator cap is designed with a more secure sealing system, reducing the possibility of coolant leaks.

- A tight seal is crucial for maintaining proper coolant levels and ensuring the cooling system functions effectively.

4. **Aesthetic Considerations:**

- Some enthusiasts may prefer the sleek and modern design of the Motorad SX-2Z0T radiator cap over the original, OEM design.

- This can be an especially attractive option for those who plan to showcase their restored or modified 260Z.

5. **Installation Complexity:**

- Installing a new radiator cap may not be as straightforward as some may think.

- Depending on the specific condition of the cooling system, it may be necessary to drain the coolant and remove the old radiator cap, which can be time-consuming and messy.

6. **Cost:**

- The cost of a Motorad SX-2Z0T radiator cap is typically higher than the cost of an OEM radiator cap.

- While the additional performance benefits may justify the investment for some, others may prefer to keep costs down.

Conclusion:

The Motorad SX-2Z0T radiator cap offers several advantages over the original radiator cap for 1974-1975 Nissan 260Zs. These advantages include improved cooling performance, enhanced safety, better sealing, and aesthetic appeal. However, the installation process can be complex, and the cost is higher than that of an OEM cap. Ultimately, the decision to invest in a Motorad SX-2Z0T radiator cap depends on an individual's priorities and budget.

Recommendation:

If you're an enthusiast looking to optimize your 1974-1975 Nissan 260Z's cooling system for better performance and safety, the Motorad SX-2Z0T radiator cap is a worthwhile investment. However, if you're looking to keep costs down or prefer the stock appearance, an OEM radiator cap may be the better choice. Regardless of your decision, ensure that you follow proper installation procedures to ensure the continued optimal functioning of your cooling system.

Details:

MotoRad Radiator Cap for 1974-1975 Nissan 260Z Antifreeze Cooling System hc: Status: In Stock.

part #: sx2z0t price

  • $12.52

specifications radiatoranch:

  • for models: 260z
  • for makes: Nissan
  • for years: 1974-1975
  • brand: Motorad
  • mpn: Sx-2z0t
  • type: Radiator Cap
  • placement on vehicle: Belts Cooling Hardware Fasteners Fittings
  • manufacturer warranty: 1 Year
  • item height: 1.620
  • ipn: C301 39-16
  • item length: 3.000
  • compatible year: 1975 1974
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Motorad Radiator Cap

seller radiatoranch:

  • city: Indianapolis, Indiana
  • rating: 99.6%
  • # reviews: 659205

offer radiatoranch:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: May 20, 2026
  • quantity: 10

payments radiatoranch:

  • other
  • wallet: Apple-pay
  • credit card: Visa

general radiatoranch:

  • Car Truck Parts Accessories > Engine Cooling Components > Radiators
  • condition: New

returns radiatoranch:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

shipping radiatoranch:

  • transit: 2-7 Days
  • cost: $0.00
  • class: Standard, Expedited
  • service: Standard, Expedited
  • type: Fixed
for models: 260z, for makes: nissan, for years: 1974-1975, type: radiator cap, placement on vehicle: belts cooling hardware fasteners fittings, manufacturer warranty: 1 year, item height: 1.620, item length: 3.000, compatible year: 1975 1974, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine motorad radiator cap,
category: auto parts > car truck parts accessories > engine cooling components > radiators, sku: 13817990352159603,

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