GM 2026LS – Aluminum Chevrolet Radiator


The all aluminum GM 2026LS radiator is an exact fit, OEM replacement for 1971-1979 Chevy Caprices with an LS engine, 1968-1973 Chevy Chevelles with an LS engine, 1971-1990 Chevy Impalas with an LS engine, and 1972-1977 Chevy Monte Carlos with an LS engine. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has two rows of one inch tubes and measures 28.375 inches from header to header, 17.85 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and have a 1.25 inch inlet and a 1.50 inch outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

Add Ons

Core Upgrade

2 Rows of 1.25″ Fits most aluminum models

Core Measurements
Click for image
28.375 17.85 2.25


Additional Details
Inlet 1.25 inch
Outlet 1.50
Construction Material Aluminum
Core Rows 2
Radiator Flow Style Crossflow

You may also like…