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Vehicle Info NeededCHAMPION COOLING SYSTEMSPART NUMBER: 166-MC412
Monster Cooling-Series All-Aluminum Radiator for GM
$31199
Ships on Sep 11, 2026
Lowest Price GuaranteeGM
- All-Aluminum Radiator
- 1973-1974 Apollo, Nova, Omega, Ventura (GM X-Body)
- Monster Core 4-Row
- Saddles Will Need Trimmed
- 23 in. Core
- 16 lb. Radiator Cap Included
Part TypeRadiator
BrandCHAMPION COOLING SYSTEMS
Package Height7.0
Package Width21.5
Package Length31.5
Weight18.37 PG
Overall Thickness3.125 in (79.4 mm)
Overall Height18.75 in (476.3 mm)
Outlet Size1.5 in (38.1 mm)
Radiator Cap IncludedYes
Radiator MaterialAluminum
QuantitySold individually
Mounting Hardware IncludedNo
Inlet LocationDriver side
Mounting TypeSaddle
Inlet Size (In.)1 1/2
Core Height17 in (431.8 mm)
Core Thickness2.75 in (69.85 mm)
Mounting Brackets IncludedNo
Core Width23 in (584.2 mm)
Row Quantity4
Outlet LocationPassenger side
Overall Width29 in (736.6 mm)
Fitting Size 21/2-20 in. IF
Radiator FinishPolished
Transmission CoolerYes
Part FitmentDirect Fit
Fitting Size 11/2-20 in. IF
Radiator StyleCrossflow
Vendor Part NumberMC412
Package Qty1
Package TypeEA
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