GMC C7 Truck, 1980-86 5.9, 6.9 MT Radiator

Name: GMC C7 Truck, 1980-86 5.9, 6.9 MT Radiator
SKU: 050458-9
Availability: InStock

Price Range: Price range: $1,162.94 through $1,966.17

Use the options below to configure your radiator.
Details about this radiator are listed below.

Core

Rows

Clear

Want it polished?

Yes (+$200.00)

Part Number: 050458-9 Categories: 1980, 1981, 1982, 1983, 1984, 1985, 1986, Copper/Brass, GMC, Radiators, Truck

This copper/brass radiator from U.S. Radiator is a drop-in, bolt up unit constructed with all new materials. If you want OE looks and durability, then look no further, this is the radiator is for you.

Material	Copper/Brass
Airflow Type	Crossflow
Make	GMC
Model	C7 Truck
Year(s)	1980, 1981, 1982, 1983, 1984, 1985, 1986
Engine	5.9
Core Size	28-1/4 x 23-3/4
Core	Standard, High Efficiency
Rows	3, 4
Inlet Size	2"
Outlet Size	2-1/2"
Notes	w/ Filler Neck, 2.5" Outlet, 2" Thick Core, 3.50" Saddle Mount, Modine 459B

Do not use antifreeze with nitrates in aluminum units. Voids warranty. Use 50/50 premix ONLY: LEARN MORE

Cancer and Reproductive Harm. For more information go to: www.P65Warnings.ca.gov/product

Understanding Different Cores

Standard Automotive Core Highlights

Based on 60's style core with 1/2" tubes on 9/16" centers; the standard automotive core units are drop-in, stock replacements. Made from all new material they offer the highest quality for your stock application.

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High Efficiency Core Highlights

Copper 80's style core with 1/2" tubes on 3/8" centers. Increased cooling efficiency without modifications to car. 4 row High Efficiency offers more cooling efficiency than aluminum cores due to tubes on 3/8" centers. Copper/brass construction to ensure dependability.

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High Efficiency Tripleflow Core Highlights

By re-routing the coolant through the core three times the coolant travels farther in the temperature reducing air-flow and the additional time spent dropping temperature results in amazing heat transfer rates. Copper/brass construction to ensure dependability. (note: Tripleflow option requires that inlet and outlet be on opposite sides and must use auxiliary tranny cooler for automatic transmission vehicles)

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Optima Core Highlights

Extreme style copper core with 1/2" tubes on 5/16" centers. Offers 40% more heat transfer points. The most efficient core on the market when combined with increased air-flow and our Tripleflow option (note: In almost all cases, we will not sell the Optima core without the Tripleflow option. Our Tripleflow option requires that inlet and outlet be on opposite sides and must use auxillary tranny cooler for automatic transmission vehicles).

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