For International Orders Please Call

Try Our Application Guide!

55-6400-56ST International - Navistar Truck Radiator 1990-1994 DT 466 Half Core 4800 4x4 Half Core 4900 Half Core

Call for price

Product Information

Core Dimensions

Height: 31"

Width: 12.1875"

Depth: 2.25"


Product Type: Radiator

Construction: Copper

Orientation: Downflow

Filler Neck: None

Inlet:2.5" (Center)

Outlet:2.5" (Right)


OEM Numbers:

640056, 640056ST, 640056PH, 6456, S6456, INT56, 238500, TR8500, SCSI238500, 558500, BTC7300, BT7300, 437300S, IN3973, CVTU39704, SPI20063509, 20063509, ABPN2020063509, 20063509A, ABPN2020063509A, SPI20063509A, RADIN115, 11C8798, 11C8798ST, FLX000733, HDC010020, SRM2249N, 557325, 45509, 1659054C91, 1659054C92, 1659054C93, 1696919C1, 1696919C2, 1696919C3, 1A16144G, 1A17884D, 3A43288G, 3A48119D2, 1002247 

Product Code: 55-6400-56ST

Optional accessories to include with your order

Customer Reviews

This product hasn't been reviewed yet. Write a review

Accepted Credit Cards