Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

1975 - 1979 Chevrolet P20 Radiator (Mishimoto) NEW

Out of Stock
$ 381 .95

Product Notes

An ideal upgrade for the brittle stock radiator, the Mishimoto 1967--1972 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 products, every GM C/K truck radiator includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
Brand: Mishimoto
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Install Difficulty N/a
Installation Difficulty 3
Prop 65 (C, R Or CR) Cr
SellingPoint01 All-aluminum Construction Provides Greater Heat And Pressure Tolerance, Better Heat Dissipation, Increased Durability, Improved Cooling Efficiency, And Improved Structural Rigidity
SellingPoint02 3-row Brazed Aluminum Core With Tig-welded End Tanks
SellingPoint03 Increased Coolant Capacity And Optimal Heat Dissipation
SellingPoint04 Features An Internal Transmission Cooler To Provide Optimal Fluid Temperatures For Automatic Transmissions
SellingPoint05 Billet Aluminum Fill Neck
SellingPoint06 Includes Magnetic Drain Plug To Capture Metallic Debris And Fragments In Your Cooling System
SellingPoint07 Mishimoto Lifetime Warranty
SellingPoint08 N/a
SellingPoint09 N/a
SellingPoint10 N/a
SellingPoint11 N/a
SellingPoint12 N/a
SellingPoint13 N/a
SellingPoint14 N/a
SellingPoint15 N/a
TechSpec Applications 1967-1972 Gm C/k Pickup 250 Ci (4.1l) L6, 283ci (4.6l) V8, 292ci (4.8l) L6, 307ci (5.0l) V8, 327ci (5.4l) V8, 350ci (5.7l) V8, 396ci (6.5l) V8, 402ci (6.6l) V8--1969-1972 Chevy Blazer/gmc Jimmy 250ci (4.1l) L6, 292 (4.8l) L6, 307ci (5.0l) V8, 350ci (5.7l)
TechSpec Chassis Codes N/a
TechSpec Core Height (in) 16.1
TechSpec Core Length (in) 28.3
TechSpec Core Thickness (in) 2.5
TechSpec DPI 369
TechSpec Drain Plug Thread Size 1/4-18 Npt
TechSpec Engine Codes 250ci (4.1l) L6--292ci (4.8l) L6--283ci (4.6l) V8--307ci (5.0l) V8--327ci (5.4l) V8--350ci (5.7l) V8--402ci (6.6l) V8
TechSpec Fluid Capacity (gal) 4.87
TechSpec Includes Mishimoto Radiator--mishimoto Radiator Cap--magnetic Drain Plug--mishimoto Lifetime Warranty
TechSpec Inlet (in) 1.5
TechSpec Material Aluminum
TechSpec Note N/a
TechSpec Outlet (in) 1.75
TechSpec Overall Height (in) 34.1
TechSpec Overall Length (in) 19.3
TechSpec Overall Width (ins) 6.5
TechSpec Rows 3

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 1 model (tapclick to expand)(tapclick to hide)
P20 1975-1979 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Stripped Chassis 1976, 1979 V8 7.4L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1979 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1979 V8 5.7L RWD Automatic & Manual
Step-Van Delivery Van 1976, 1979 V8 7.4L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1979 L6 4.8L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1979 V8 5.7L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
An ideal upgrade for the brittle stock radiator, the Mishimoto 1967--1972 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 products, every GM C/K truck radiator includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Fits Years: 1975 1976 1977 1978 1979

Fits Models: P20

Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

×

Search by Vehicle

1
2
3
Added to cart · Part