Mishimoto 73-86 GM C/K Truck 250/292/305 Cooling Package

SKU: MISMMCPKG-CHE-68

Radiators

MM Cooling Packages...

Mishimoto

Mishimoto 73-86 GM C/K Truck 250/292/305 Cooling Package

SKU: MISMMCPKG-CHE-68

Radiators

MM Cooling Packages...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Mishimoto's 1973-1986 C/K Truck Cooling Package combines the best Mishimoto products into one, easy to order package. The combination of Mishimoto's radiator, fan shroud, and thermostat create a high performance cooling system for your classic vehicle that will never let you down. Whether your C/K Truck is used as a weekend cruiser or a drag strip monster, Mishimoto's classic cooling package will provide the ultimate coolant system upgrade. As with all our products, this C/K Truck cooling package includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Product Overview

1981 Chevrolet C10 Custom 4.1 Liter 162T, 1981-1982 Chevrolet C10 Custom 4.1 Liter A833, 1981 Chevrolet C10 Custom 4.1 Liter CH465/MC9, 1982-1984 Chevrolet C10 Custom 4.1 Liter M62, 1982-1984 Chevrolet C10 Custom 4.1 Liter M64, 1983-1984 Chevrolet C10 Custom 4.1 Liter MY6, 1981 Chevrolet C10 Custom 4.1 Liter SM326/M15, 1981 Chevrolet C10 Custom 4.1 Liter SM330/M15, 1982-1984 Chevrolet C10 Custom 4.1 Liter SM465/M20, 1981 Chevrolet C10 Custom 4.1 Liter THM350, 1982-1984 Chevrolet C10 Custom 4.1 Liter THM350C, 1981-1984 Chevrolet C10 Custom 4.1 Liter THM400, 1982-1984 Chevrolet C10 Custom 4.1 Liter THM700-R4/4L60/MD8, 1981 Chevrolet C10 Custom 5.0 Liter 162T, 1981-1982 Chevrolet C10 Custom 5.0 Liter A833, 1981 Chevrolet C10 Custom 5.0 Liter CH465/MC9, 1982-1986 Chevrolet C10 Custom 5.0 Liter M62, 1982-1986 Chevrolet C10 Custom 5.0 Liter M64, 1986 Chevrolet C10 Custom 5.0 Liter MR2, 1983-1986 Chevrolet C10 Custom 5.0 Liter MY6, 1981 Chevrolet C10 Custom 5.0 Liter SM326/M15, 1981 Chevrolet C10 Custom 5.0 Liter SM330/M15, 1982-1986 Chevrolet C10 Custom 5.0 Liter SM465/M20, 1985-1986 Chevrolet C10 Custom 5.0 Liter T4/MC9, 1981 Chevrolet C10 Custom 5.0 Liter THM350, 1982-1984 Chevrolet C10 Custom 5.0 Liter THM350C, 1986 Chevrolet C10 Custom 5.0 Liter THM350C, 1981-1986 Chevrolet C10 Custom 5.0 Liter THM400, 1982-1986 Chevrolet C10 Custom 5.0 Liter THM700-R4/4L60/MD8, 1981 Chevrolet C10 Custom 5.7 Liter 162T, 1981 Chevrolet C10 Custom 5.7 Liter 162T, 1981-1982 Chevrolet C10 Custom 5.7 Liter A833, 1981-1982 Chevrolet C10 Custom 5.7 Liter A833, 1981 Chevrolet C10 Custom 5.7 Liter CH465/MC9, 1981 Chevrolet C10 Custom 5.7 Liter CH465/MC9, 1982-1986 Chevrolet C10 Custom 5.7 Liter M62, 1982-1986 Chevrolet C10 Custom 5.7 Liter M64, 1986 Chevrolet C10 Custom 5.7 Liter MR2, 1983-1986 Chevrolet C10 Custom 5.7 Liter MY6, 1981 Chevrolet C10 Custom 5.7 Liter SM326/M15, 1981 Chevrolet C10 Custom 5.7 Liter SM326/M15 ...See Application Guide for Additional Fitments

Features and Benefits

Direct fit for 1973-1986 Chevy/GMC C/K Truck with a 250, 292, or 305
All-aluminum fan shroud and radiator construction increases heat and pressure tolerance
3-Row brazed aluminum radiator core
Billet aluminum radiator fill neck
Radiator includes internal transmission cooler to ensure optimal fluid temperatures

Product Details

Alternate Part Number:	MMCPKG-CHE68
Color:	Silver
Description:	Chevrolet/GMC C/K Truck (250/292/305) Cooling Package
Feature Bullet 1:	Direct fit for 1973-1986 Chevy/GMC C/K Truck with a 250, 292, or 305
Feature Bullet 2:	All-aluminum fan shroud and radiator construction increases heat and pressure tolerance
Feature Bullet 3:	3-Row brazed aluminum radiator core
Feature Bullet 4:	Billet aluminum radiator fill neck
Feature Bullet 5:	Radiator includes internal transmission cooler to ensure optimal fluid temperatures
Finish:	Raw
Install Difficulty:	4
Installation Difficulty:	3/5
Material:	Aluminum
Part Number:	misMMCPKG-CHE-68
SellingPoint01:	Direct fit for 1973-1986 Chevy/GMC C/K Truck with a 250, 292, or 305
SellingPoint02:	All-aluminum fan shroud and radiator construction increases heat and pressure tolerance
SellingPoint03:	3-Row brazed aluminum radiator core
SellingPoint04:	Billet aluminum radiator fill neck
SellingPoint05:	Radiator includes internal transmission cooler to ensure optimal fluid temperatures
SellingPoint06:	Includes two high-flow 14-in electric fans, each providing over 1300 cfm of airflow
SellingPoint07:	Fan Shroud replaces failure-prone stock mechanical fan
SellingPoint08:	Mishimoto thermostat opens at lower temperature (180F) than standard thermostats, allowing coolant to flow through the engine sooner, reducing engine temperatures
SellingPoint09:	Thermostat is digitally calibrated for precise, consistent operation
SellingPoint10:	Mishimoto Lifetime Warranty
SellingPoint11:	N/A
SellingPoint12:	N/A
SellingPoint13:	N/A
SellingPoint14:	N/A
SellingPoint15:	N/A
TechSpec Applications:	1968-1977 Chevrolet El Camino (250ci 4.1L)----1973-1986 Chevrolet/GMC C/K (250ci 4.1L/292ci 4.8L/305ci 5.0L)
TechSpec Chassis Codes:	N/A
TechSpec Core Height (in):	16.9
TechSpec Core Length (in):	28.2
TechSpec Core Thickness (in):	2.2
TechSpec DPI:	N/A
TechSpec Drain Plug Thread Size:	N/A
TechSpec Engine Codes:	N/A
TechSpec Fluid Capacity (gal):	N/A
TechSpec Includes:	Mishimoto Radiator-- Mishimoto Radiator Cap-- Magnetic Drain Plug-- Aluminum Fan Shroud--(2) 14-inch Mishimoto Slim Electric Fans--Mounting Hardware-- Mishimoto Thermsotat--Mishimoto Lifetime Warranty
TechSpec Inlet (in):	1.5
TechSpec Material:	N/A
TechSpec Note:	MISHIMOTO ACTIVATION TEMPERATURE--180 F / 82 C----STOCK ACTIVATION TEMPERATURE--195 F / 90.5 C----FAN SPECIFICATIONS------MOUNTING HARDWARE--(4) Mounting Spacers--(4) 1-inch Self-tapping Screws----OVERALL SIZE--Length - 28.74-inch--Height - 19.7-inch--Width - .91-inch----CFM--Each fan puts out 1,300 CFM----NOTE--Radiator is designed for vehicles with or without air conditioning.--Electric fans already come attached to the shroud
TechSpec Outlet (in):	1.6
TechSpec Overall Height (in):	18.9
TechSpec Overall Length (in):	33.7'
TechSpec Overall Width (ins):	4.6
TechSpec Rows:	3

Application Summary

Part Type

Radiator

Data: v4.2 - Upd: 2026-10-13 18:12:17

Features

3-Row brazed aluminum radiator core
All-aluminum fan shroud and radiator construction increases heat and pressure tolerance
Billet aluminum radiator fill neck

Specifications

Product Attributes - UPC: 748354025620
Product Attributes - Brand: Mishimoto
Product Attributes - Notes: Kit also includes a magnetic drain plug, mounting hardware, and a thermostat.
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Radiators
Product Attributes - Tube Size: 3/4 in.
Product Attributes - Blade Color: Black
Product Attributes - Fan Included: Yes
Product Attributes - Fan Quantity: Dual
Product Attributes - Product Line: Mishimoto Classic Cooling Packages
Product Attributes - Row Quantity: 3
Product Attributes - Shroud Color: Natural
Product Attributes - Fan CFM Range: 1,300-1,399
Product Attributes - Blade Material: Plastic
Product Attributes - Inlet Location: Upper driver side
Product Attributes - Radiator Style: Crossflow
Product Attributes - Maximum Fan CFM: 1,300 cfm
Product Attributes - Outlet Location: Lower passenger side
Product Attributes - Radiator Finish: Natural
Product Attributes - Shroud Material: Aluminum
Product Attributes - Core Width (in.): 28.20 in.
Product Attributes - Core Height (in.): 16.90 in.
Product Attributes - Radiator Material: Aluminum
Product Attributes - Fan Diameter (in.): 14.00 in.
Product Attributes - Overall Width (in.): 33.70 in.
Product Attributes - Radiator Inlet Size: 1.500 in.
Product Attributes - Transmission Cooler: Yes
Product Attributes - Core Thickness (in.): 2.20 in.
Product Attributes - Overall Height (in.): 18.90 in.
Product Attributes - Radiator Outlet Size: 1.600 in.
Product Attributes - Radiator Cap Included: Yes
Product Attributes - Overall Thickness (in.): 4.60
Product Attributes - Manufacturer's Part Number: MMCPKG-CHE-68
Product Attributes - Trans Cooler Adapter Fittings Included: No

Reference Information

Brand Name/s	Mishimoto
StreetFX SKU	misMMCPKG-CHE-68
SFX Item ID	4049291
Supplier Item Code	4049291
Manufacturer SKU	MMCPKG-CHE-68
Manufacturer UPC	748354025620
Alternative References	mio-mmcpkg-che68, MIMMMCPKG-CHE-68