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Vehicle Info NeededJEGSPART NUMBER: 555-52051
SB/BB-Chevy Aluminum Radiator Mounts to Grille Side of Core Support
$38799$426.99You Save$39.00
Ships on 11/03/2026
Lowest Price Guarantee- SB/BB-Chevy Aluminum Radiator
- Mounts to Grille Side of Core Support
- May Require Electric Fan
Fits: - 1955-56 I6 (Straight/Inline 6 cylinder) with (Short or Long Water Pump)
- 1955-57 V8 (with Long Water Pump)
- Inlet: Top center
- Outlet: Bottom passenger's side
- Uses 5/16" inverted flare tube O.E. fittings for transmission cooler (1/2"-20 flare cone)
- Includes 1/2" NPT bung on bottom of tank
- 22-7/8"H x 23-1/4"W with a 16-3/8"H x 22"W core
Features:
- Lightweight All-Aluminum Construction for improved performance Cooling
- Constructed with Two Rows of 1 In. Noculoc-Brazed Tubes with Maximized Fin Counts For Peak Efficiency
- Mounting Options for Behind Core Support or in Front of Core Support, Depending On Engine Type
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- Billet Radiator Filler Necks Accept Standard 1 5/8 in. Inner Cap Diameter
- Built-In Transmission Cooler & 1/2 in. NPT Port for Temperature Sensor
- Mechanically Formed Tanks & Furnace Brazed Core Provide Leak Free Operation & Extended Durability
Part TypeRadiator
Product LineJEGS 55-57 Chevy Ready Fit Aluminum Radiators
BrandJEGS
Package Height8.5
Package Width26.0
Package Length26.5
Weight18.7 PG
Part CategoryPerformance Parts
Overall Thickness3 in (76.2 mm)
Overall Height22.875 in (581 mm)
Outlet Size1.75 in (44.5 mm)
Inlet LocationCenter upper
MaterialAluminum
Inlet Size (In.)1.5
Core Height16.375 in (415.925 mm)
Core Thickness2 in (50.8 mm)
Core Width22 in (558.8 mm)
Row Quantity2
Outlet LocationLower passenger side
Overall Width23.25 in (590.6 mm)
Tube Size1 in (25.4 mm)
Fan IncludedNo
Transmission CoolerYes
Part FitmentSemi Universal
FinishPolished
Radiator StyleDownflow
Vendor Part Number205122
Package Qty1
Package TypeEA
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