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Measure the core before ordering the shiny replacement. This Mishimoto radiator uses a three-row aluminum core for the listed C10 cooling configuration, with an internal transmission cooler and provisions for factory air conditioning.

Fitment

  • 1978–1980 Chevrolet C10 configurations with the nominal 19-inch radiator core and listed 292ci/4.8L inline-six or 305ci/5.0L, 350ci/5.7L and 454ci/7.4L V8 gasoline engines.
  • Not designed for the factory heavy-duty cooling system. Confirm the original radiator configuration, mounting points and hose connections.

Included

  • Radiator, radiator cap and magnetic drain plug.

Before ordering and installation

  • Measure the existing core and compare the mounting points before removing it. The new core measures 28.3 × 18.9 × 2.5 inches.
  • Match the 1.5-inch inlet and 1.6-inch outlet to the hoses. The internal transmission cooler uses female 1/4-inch BSPP connections; confirm the fittings required for your cooler lines.
  • Check fan, shroud, hose and wiring clearance during installation. Follow the linked manufacturer radiator guide, bleed the cooling system and check for coolant and transmission-fluid leaks.
  • Mishimoto provides a Lifetime Limited Warranty; retain the receipt and consult the manufacturer’s terms.

Manufacturer warning

California Proposition 65: Manufacturer warning — Cancer and Reproductive Harm. See www.P65Warnings.ca.gov.

Manufacturer product information and fitment

Manufacturer radiator installation guide

Mishimoto MMRAD-CK-78X Aluminum Radiator - 19-inch Core Configuration

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SKU: MIS-MMRAD-CK-78X
$429.95Price
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