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Vehicle Info NeededCHAMPION COOLING SYSTEMSPART NUMBER: 166-CC289B-LS
GM LS Conversion/Dual-Pass Radiator 1963-1968 Chevy Bel Air/Biscayne/Impala, 1964-1967 Chevy Chevelle/El Camino
$25499
6 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeGM
GM LS Conversion/Dual-Pass Radiator1963-1968 Chevy Bel Air/Biscayne/Impala 1964-1967 Chevy Chevelle/El Camino Champion Core 3-Row Aluminum Sold Individually
Features:
- Includes (1) 13 lb. radiator cap
- 100-percent TIG-welded construction
- 2 mm thick aluminum tank, fittings, and brackets
- Billet filler neck
- OE-style brass petcock
- Brazed core technology with 3/8 in. spaced cooling tubes
- Max Cool Louvered Technology with 14-16 cooling fins per inch
Fitment Notes:
- Designed for a GM LS engine swap on the following:
- 1963-1968 Chevrolet Bel Air 3.8L 230ci L6/4.1L 250ci L6/4.6L 283ci V8
- 1963-1968 Chevrolet Biscayne 3.8L 230ci L6/4.1L 250ci L6
- 1966-1968 Chevrolet Caprice 4.1L 250ci L6/4.6L 283ci V8/5.3L 327ci V8/5.4L 327ci V8
- 1964-1967 Chevrolet Chevelle 4.6L 283ci V8/6.5L 396ci V8
- 1964-1967 Chevrolet El Camino 3.2L 194ci L6/3.8L 230ci L6/4.1L 250ci L6/4.6L 283ci V8/5.3L 327ci V8/6.5L 396ci V8
- 1963-1968 Chevrolet Impala 3.8L 230ci L6/4.1L 250ci L6/4.6L 283ci V8/5.3L 327ci V8/5.4L 327ci V8
Part TypeRadiator
BrandCHAMPION COOLING SYSTEMS
Package Height6.75
Package Width25.0
Package Length30.38
Weight20.2 PG
Overall Thickness2.75 in (69.9 mm)
Overall Height21.875 in (555.6 mm)
Radiator Cap IncludedYes
Outlet QuantityOne
Inlet LocationUpper passenger side
Inlet Size (In.)1 1/4
Core Width24.75 in (628.65 mm)
Cooler Fitting Size1/2 in.-20 Straight Thread, Inverted Flare
Row Quantity3
Overall Width27.875 in.
Tube Size0.625 in (15.9 mm)
Radiator FinishPolished
Inlet QuantityOne
Transmission CoolerYes
Bracket MaterialAluminum
Radiator StyleDownflow
Outlet Size1.5 in (38.1 mm)
Radiator MaterialAluminum
Drain Valve IncludedYes
QuantitySold individually
Mounting TypeBracket
Inlet AttachmentHose
Core Height16 in (406.4 mm)
Core Thickness2.5 in (63.5 mm)
Mounting Brackets IncludedYes
Outlet LocationLower passenger side
Outlet AttachmentHose
Fan IncludedNo
Part FitmentDirect Fit
Bracket FinishPolished
Vendor Part NumberCC289B-LS
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
