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Vehicle Info NeededCOLD CASE RADIATORSPART NUMBER: 359-GMT557A
Aluminum Performance Radiator 1994-2000 Chevy/GMC HD-Series Truck 7.4L
$53054
Ships on 09/14/2026
Lowest Price GuaranteeGM Trucks
Aluminum Performance Radiator1994-2000 Chevy/GMC HD-Series Truck 7.4L 18.800 in. H x 34 in. W x 3 in. D
Fits most 7.4L trucks with an engine oil cooler.
GMT557A Radiator Features:
- 100% TIG welded
- Polished tanks
- (2) 1.250 in. Tubes
- (16) fins per inch
- Corrugated fins increase surface area and thermal transfer
- Pressure tested
Part TypeRadiator
BrandCOLD CASE RADIATORS
Package Height7.0
Package Width23.0
Package Length43.0
Weight32.0 PG
Part CategoryPerformance Parts
Overall Thickness3 in (76.2 mm)
Overall Height21.2 in (538.5 mm)
Radiator Cap IncludedNo
Core Width34 in (863.6 mm)
Radiator MaterialAluminum
Row Quantity2
Overall Width40.5 in (1028.7 mm)
QuantitySold individually
Fan IncludedNo
Radiator StyleCrossflow
Vendor Part NumberGMT557A
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
