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Frostbite FB165 2-Row Aluminum Radiator High Performance

(Chevrolet Blazer 1973-74, 1987-91, C10 Pickup 1973-74, C10 1975-86, Suburban 1987, K10 Pickup 1973-74, C20 Pickup 1973-74, K10 1975-86 + 57 more models)

Part of: Frostbite Performance Aluminum Radiator

Other options in this family: Frostbite FB288 Frostbite FB284 Frostbite FB167 Frostbite FB163 Frostbite FB710

Manufacturer

Picture for manufacturer Frostbite

Part Number

FB165
8 reviews
Sale Price

$478.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Frostbite FB165 is a high-performance 2-row aluminum radiator engineered for custom builds and performance applications generating 300-500 horsepower. Built with aircraft-grade aluminum construction, this radiator delivers superior cooling efficiency while reducing weight by up to 30% compared to traditional copper-brass radiators.

Key Features:

  • 2-row aluminum core designed for 300-500 horsepower applications
  • 100% TIG welded seams for maximum durability and leak-free performance
  • Aircraft quality aluminum core, tanks, and fittings for lightweight strength
  • Increased cooling fin density per inch for enhanced heat dissipation
  • Polished aluminum top and tanks deliver custom show-quality appearance
  • Billet aluminum filler neck with premium construction
  • OEM-style brass petcock drain valve for easy maintenance
  • Includes Frostbite high-performance 16 lb. radiator cap
  • Available for GM, Ford, Dodge/Chrysler/Jeep, and LS-Swap applications

Backed by a manufacturer's 1-year limited warranty, the FB165 combines race-proven cooling technology with show-car aesthetics. The all-aluminum construction provides significant weight savings while the precision TIG-welded seams ensure long-lasting reliability under demanding conditions.

Products specifications

Fits

Chevrolet Blazer 1973-74, 1987-91, C10 Pickup 1973-74, C10 1975-86, Suburban 1987, K10 Pickup 1973-74, C20 Pickup 1973-74, K10 1975-86, S10 Blazer 1987, K5 Blazer 1975-86, K20 1975-86, K30 1977-86, K20 Pickup 1973-74, C30 1975-86 + 51 more models

Inlet Diameter

1.500 in.

Radiator Core Row Quantity

2

Mount Type

Saddle Mount

Transcooler Provision

0.500 in. -20 Straight Thread G 0.250 in.

Overall Length

33.000 in.

Overall Dimension

20.250 in. x 33.000 in.

Item Height

20.250 in.

Core Dimension

18.750 in. x 28.250 in.

Material

Aluminum

Outlet Diameter

1.500 in.

Cooling Row Diameter

0.750 in.

Core Thickness

1.570 in.

Prop 65

No

Mounting

Saddle Mount

# of Passes

Single

Brand

Frostbite Cooling

Category

Belts and Cooling

Cooling Row Diameter

3/4"

Core Dimension

18-3/4 x 28-1/4

Core Thickness

1.57"

Emission Code

5

Flow Style

Cross Flow

Heater Return Port Size

1/8" NPT

Hose Location Inlet

Driver

Hose Location Outlet

Passenger

Inlet Diameter

1-1/2 in.

Inlet Location

Driver

Inlet Size

1-1/2 in.

Mounting Type

Saddle Mount

Outlet Diameter

1-1/2 in.

Outlet Location

Passenger

Outlet Size

1-1/2 in.

Overall Dimension

20-1/4 x 33

Part Type

Radiator

Product Type

Radiator

Row Quantity

2

Rows

2

Sub Category

Radiators, Coolers and Related Components

Transcooler Provision

1/2-20 Straight Thread G 1/4

Transmission Oil Cooler Included

1/2-20 Straight Thread G 1/4

It came fast but it wasn't the right part, but that was my fault for not doing more research.

a+

Parts I needed at great price. Ordered parts on Thur and delivered on Sat - very quick. Excellent communication regarding shipment. Wish I had found them sooner. I'll be back to buy parts and would not hesitate to recommend Autoplicity. A very nice experience.

Good prices!!!

easy to navigate web sight

Great fast service!!

excellent pricing fast shipping overall I was very happy and will be back for more products in the future.

Hoping it fits right,needs more details

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