US Radiator Chevrolet Chevy II/Nova, 1963-65 V8 Radiator



Walton Fabrication has used many radiators over the years. We have found that the best on the market are from US Radiator. All US Radiators are made in the USA using premium domestic materials.


Product price
Additional options total:
Order total:
SKU: N/A Categories: , Tag:


Country of Manufacture United States
Make / Model Chevy Nova/Chevy II
Year(s) 1963-65
Engine V8
Notes w/o Factory Air, Inlet Passenger Side
Material Copper/Brass
Available Cores High Efficiency
Core Size 15-1/2 x 23-1/2
Available Rows 2,3,4
Cooler Size 12-1/2×5/16 IF
Flow Type Downflow
Inlet Size 1-1/2″
Outlet Size 1-3/4

WARNING: Cancer and Reproductive Harm. For more information go to

High Efficiency Core Part Numbers

High Efficiency Core Part Numbers

Part Number Factory Air Rows Cooler Core Thickness
010444SNNZ N/A 2 No 1-1/4
010444ANNZ N/A 2 Yes 1-1/4
010444SNHZ N/A 3 No 2
010444ANHZ N/A 3 Yes 2
010444SNDZ N/A 4 No 2-5/8
010444ANDZ N/A 4 Yes 2-5/8

 distinctive performance core designs to handle stock and “hard-to-cool” applications


High Efficiency “Desert Cooler” Aluminum Core: Our Desert Cooler Aluminum cores are constructed with 2 row 1” tubes on 3/8″ centers. These are all aluminum cores without any epoxies or glues. The offer comparable heat transfer to any 2 row aluminum radiator in the market.

High Efficiency Copper/Brass Core: Copper 80’s style core with 1/2” tubes on 3/8” centers. Increased cooling efficiency without modifications to car. 4 row High Efficiency offers more cooling efficiency than aluminum cores due to tubes on 3/8” centers. Copper/brass construction to ensure dependability. Available in Desert Cooler.

Note, an auxillary transmission cooler is required for all AT applications and the inlet/outlet must be on opposite sides of the radiator.


Additional information

Weight N/A
Dimensions N/A

Automatic, Manual / Standard

Radiator Core Row Count

2 Row, 3 Row, 4 Row

Radiator - Factory Air?

No Factory Air, Yes Factory Air

Year Make Model
Year Make Model
1963 - 1965 Chevrolet Nova / Chevy II