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Chevrolet/GM C/K Truck 3-Row Performance Aluminum Radiator with 19" Tall Core, 1978–1986

Chevrolet/GM C/K Truck 3-Row Performance Aluminum Radiator with 19" Tall Core, 1978–1986
Chevrolet/GM C/K Truck 3-Row Performance Aluminum Radiator with 19" Tall Core, 1978–1986
Chevrolet/GM C/K Truck 3-Row Performance Aluminum Radiator with 19" Tall Core, 1978–1986
Chevrolet/GM C/K Truck 3-Row Performance Aluminum Radiator with 19" Tall Core, 1978–1986
Packaging
Packaging
Packaging
Packaging

Regular Price: $442.00

Sale Price $331.95

CUSTOMIZE YOUR BUILD BY ADDING:

  • Your vehicle requires 3 bottles of full strength coolant or 5 bottles of premixed coolant.
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Installation Difficulty

  • All-aluminum construction with durable, TIG-welded end tanks
  • Features an internal transmission cooler to provide optimal fluid temperatures for automatic transmissions
  • 3-row brazed aluminum core
  • Increased coolant capacity and superior heat dissipation
  • Billet aluminum fill neck
  • Includes magnetic drain plug to capture metallic debris and fragments in cooling system
  • Mishimoto Lifetime Warranty

An ideal upgrade for the brittle stock radiator, the Mishimoto 1978–1986 GM C/K Truck X-Line Performance Aluminum Radiator provides your truck with enhanced reliability and improved cooling efficiency. Whether you use your classic for daily driving or take it to the track, don't overlook the importance of installing an upgraded classic truck radiator in your engine. A stock radiator cannot handle the heat that comes along with having a great deal of horsepower. This GM C/K truck radiator is manufactured using durable aircraft-quality aluminum end tanks, precision TIG-welded to an efficient brazed aluminum core. The inlet and outlets provide precise leak-free connections. This classic car radiator also includes a magnetic oil drain plug, which effectively removes metal fragments circulating in the cooling system. As with all our aluminum radiators, every GM C/K truck radiator includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.

EVEN MORE COOL ITEMS

TECH SPECS

Material Aluminum

Note Transmission Cooler Thread Info:
On Radiator: Female 1/4" BSPP

Fits with factory air conditioning.

This radiator is not designed to work with the factory heavy-duty cooling system.

Engine Codes 292ci (4.8L) L6
305ci (5.0L) V8
350ci (5.7L) V8
454ci (7.4L) V8

Fits 1978-1986 GM C/K Series Pickup 292ci (4.8L) L6, 305ci (5.0L) V8, 350ci (5.7L) V8, 454ci (7.4L) V8
1987-1991 Chevy Blazer 305ci (5.0L) V8, 350ci (5.7L) V8
1981-1991 GMC Jimmy 305ci (5.0L) V8, 350ci (5.7L) V8
1987-1991 R Series 305ci (5.0L) V8, 350ci (5.7L) V8, 454ci (7.4L) V8
1987-1991 V Series 305ci (5.0L) V8, 350ci (5.7L) V8, 454ci (7.4L) V8

Overall Height 33.9"

DPI 716

Drain Plug Thread Size 1/4-18 NPT

Overall Length 20.7"

Tank Wall Thickness 0.08"

Outlet 1.6"

Rows 3

Inlet 1.5"

Coolant Capacity 4.87

Dual Pass False

Purchase Includes Mishimoto Radiator
Mishimoto Radiator Cap
Magnetic Drain Plug
Mishimoto Lifetime Warranty

Overall Width 4.5"

Core Length 28.3"

Core Height 18.9"

Core Size 28.3" X 18.9"

Core Thickness 2.5"

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