1. Car & Truck Engine Radiators Deals
  2. sku: 9760171999819641
  3. CUBAUTO 438730

CUBAUTO 438730 Radiator 16014046 3-ROW C/k 10/20/30 V8

fits model: Suburban. make: Chevy, Gmc. year: 1973–1987.

438730 Cubauto 3-row Aluminum Radiator Fits 1973-1987 Chevy Gmc C/k Pickup 10/20/30 Suburban V8

( Brand: Cubauto ), ( Manufacturer Part Number: 438730 ), ( Type: Radiator ), ( Material: Aluminum ), ( Features: 3 Rows ), ( Manufacturer Warranty: 1 Year ), ( Outlet Diameter: 1 9/16 In ), ( Inlet Diameter: 1 5/16 In ), ( Ipn: 16014046 ), ( Core Height: 28 3/8 In ), ( Core Length: 19 7/16 In ), ( Color: Silver ), ( Style: Crossflow ), ( Fitment Type: Direct Replacement ), ( Application: 1973-1991 Chevy Blazer ), ( Gmc Jimmy: 305/350/400/454 Each ), ( Model Application: Chevy C/k Series Pickup Suburban V8 1973-1991 ), ( Surface Finish: Raw Aluminum Unpainted ), ( Radiator Cap: Includes Cnc Machined Filler Neck And Cap ), ( Petcock Drain: Oem Style Brass Petcock Drain. )

Review CUBAUTO 3-row Aluminum Radiator Fits Chevy Gmc C/k Pickup 10/20/30 V8 fits SUBURBAN 1973–1987

The Cub Auto 438730 radiator is an ideal replacement option for Chevrolet and GMC C/K Series 10, 20, and 30 Suburban models produced between 1973 and 1987. This radiator is specifically designed for vehicles powered by a V8 engine.

This high-performance radiator is engineered with a 3-row cooling core design, ensuring optimal cooling efficiency for enhanced engine performance and longevity. The increased cooling capacity of this radiator can help prevent overheating, especially during heavy usage or in high-temperature environments.

The Cub Auto 438730 radiator is constructed using premium materials, including heavy-duty brass and copper fins. The strong and robust brass tank provides excellent durability and resistance to corrosion, ensuring a long service life. The copper fins offer superior heat dissipation and transfer capabilities, allowing the radiator to efficiently cool down the engine coolant.

The radiator features a classic, timeless design that seamlessly integrates with the original cooling system of your 1973-1987 Chevy or GMC Suburban. The top and bottom tanks are made from rust-resistant materials and come with pre-installed brackets and mounting points, simplifying the installation process.

In addition, this radiator boasts a pressure test feature, ensuring a secure and leak-free seal. It also includes a built-in fan shroud that accommodates most stock and aftermarket fans, providing flexibility for various cooling system configurations.

By upgrading your vehicle with the Cub Auto 438730 radiator, you can enjoy improved engine performance, enhanced cooling efficiency, and extended engine life. This radiator is an excellent investment for Chevrolet and GMC C/K Series Suburban owners seeking reliable and effective cooling solutions for their classic or vintage vehicles.

Buying a Cubauto 438730 3-row radiator for a 1973-1987 Chevy/GMC C/K 10/20/30 Suburban V8 comes with several pros and cons that you may want to consider before making a purchase.

Pros:

1. Compatibility: This radiator is specifically designed for the mentioned Chevy/GMC models, ensuring a perfect fit.

2. Efficiency: The three-row core design enhances cooling efficiency, which is crucial for proper engine performance.

3. Durability: Cubauto radiators are known for their robust construction, using high-quality materials to withstand the test of time.

4. Price: This radiator is often more affordable compared to OEM alternatives, providing a cost-effective solution.

Cons:

1. Installation: Installing a new radiator can be a complex process, and it may require specialized tools and knowledge.

2. Quality Concerns: Some customers have reported issues with the radiator's build quality or leakage.

3. Warranty: The warranty offered by Cubauto may not be as extensive as some OEM brands, which could be a downside for those seeking peace of mind.

4. Potential for Cross-Compatibility Issues: While this radiator is designed for the mentioned vehicles, it's always essential to double-check compatibility to avoid any potential issues.

Conclusion:

The Cubauto 438730 3-row radiator offers a cost-effective solution for cooling your 1973-1987 Chevy/GMC C/K 10/20/30 Suburban V8. Its compatibility, efficiency, and durability are significant advantages. However, the installation process, potential quality concerns, and limited warranty may be drawbacks for some buyers.

Recommendation:

If you're comfortable with the installation process or have access to a professional mechanic, the Cubauto 438730 radiator could be a worthwhile investment. However, if you prefer a more comprehensive warranty or are concerned about potential quality issues, you may want to consider exploring alternatives from reputable OEM or aftermarket manufacturers. Always double-check compatibility before making a purchase.

Details:

Radiator Size. Its light-weight, and high-heat transferring aluminum features a tube fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. Core Size: 28 1/4 width x 20 1/2 height . Carefully crafted to exceptional OE standards for precise fit.

Shipping Damage. Radiator Shroud fan. OEM Brass Petcock Drain. Tractor Radiator.

It is widely used in the manufacture of aircraft fuel tanks, oil pipes, and sheet metal parts transportation vehicles ships, hardware products, electrical-appliance casings. Row: 3 Row Core. Package Including. Brazed core technology to guarantee optimum performance and dependability.

Pipe,wheel spacer adapter,oil cooler etc. 5.E ergonomic design CNC machined cap with Engraved craftsmanship, anodized treatment. Have the final right of interpretation. If you are outside the United States or want.

Core and Tank: All Aluminum. Vehicle Fitment. Useful Links. No Fitting Instructions Supplied.

Material: AA5052 Aluminium. Billet Aluminum CNC machined fill neck rugged and durable. 1 x Aluminium Radiator. Please feel free to ask.

specifications radiatoranch:

  • for models: Suburban
  • for makes: Chevy, Gmc
  • for years: 1973-1987
  • brand: Cubauto
  • mpn: 438730
  • type: Radiator
  • material: Aluminum
  • features: 3 Rows
  • manufacturer warranty: 1 Year
  • outlet diameter: 1 9/16 In
  • inlet diameter: 1 5/16 In
  • ipn: 16014046
  • core height: 28 3/8 In
  • core length: 19 7/16 In
  • color: Silver
  • style: Crossflow
  • fitment type: Direct Replacement
  • application: 1973-1991 Chevy Blazer
  • gmc jimmy: 305/350/400/454 Each
  • model application: Chevy C/k Series Pickup Suburban V8 1973-1991
  • surface finish: Raw Aluminum Unpainted
  • radiator cap: Includes Cnc Machined Filler Neck And Cap
  • petcock drain: Oem Style Brass Petcock Drain.

general radiatoranch:

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

offer radiatoranch:

  • quantity: 8
  • availability: In Stock
  • sold: 0
  • started: October 25, 2025
  • best offers: True
  • options: Ship-to-home

returns radiatoranch:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

payments radiatoranch:

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

shipping radiatoranch:

  • transit: 3-6 Days
  • class: Standard
  • cost: $0.00
  • carrier: FedEx
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery

seller radiatoranch:

  • # reviews: 214
  • rating: 100.0%
  • city: Chino, California
for models: suburban, for makes: chevy, gmc, for years: 1973-1987, type: radiator, features: 3 rows, manufacturer warranty: 1 year, outlet diameter: 1 9/16 in, inlet diameter: 1 5/16 in, core height: 28 3/8 in, core length: 19 7/16 in, style: crossflow, fitment type: direct replacement, application: 1973-1991 chevy blazer, gmc jimmy: 305/350/400/454 each, model application: chevy c/k series pickup suburban v8 1973-1991, surface finish: raw aluminum unpainted, radiator cap: includes cnc machined filler neck and cap, petcock drain: oem style brass petcock drain.,
category: auto parts > car truck parts accessories > engine cooling components > radiators, color: silver, material: aluminum, sku: 9760171999819641,

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