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Cold Case Performance Aluminum Radiator Modules for 1984-1987 REGAL - GMB57AK Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Buick, Kit

SKU: RADGMB57AK

Radiators

Cold Case Performance Aluminum Radiator Modules for 1984-1987 REGAL - GMB57AK Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Buick, Kit

SKU: RADGMB57AK

Radiators
A$2,618.31
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Cool just got better! Cold-Case performance aluminum radiator modules bundle performance components for the most efficient cooling available. They've packaged their high-quality radiators with their exact fit shrouds and electric fans to deliver the best fit with an original look, an easy install, and effective cooling at an affordable price. Order the universal or application-specific model best suited for fitment in your engine bay.

All Cold-Case radiator modules feature:

* OEM-stamped, fully polished tanks
* Aluminum shroud
* Electric fan(s)
* Correct OEM fitment
* Lightweight, efficient aluminum construction
* 100 percent TIG-welded
* Internally welded filler necks offer a clean, factory look
* Two oversized cooling rows for increased capacity
* 1 in. to 1 1/4 in. tubes for higher volume
* Works with factory filler cap
* Includes OEM-style petcock
* 42.7 percent lighter than comparable copper radiators
* 30 percent thicker materials than no-name aluminum radiators
* 60-day COOL guarantee

Part Type

84-87 Buick Regal Gr National Radiator AT

Data: v4.2 - Upd: 2026-09-27 16:25:57

Specifications

Product Attributes - Brand
Cold Case Radiators
Product Attributes - Manufacturer's Part Number
GMB57AK
Product Attributes - Part Type
Radiators
Product Attributes - Product Line
Cold Case Performance Aluminum Radiator Modules
Product Attributes - UPC
846861013137
Product Attributes - Radiator Material
Aluminum
Product Attributes - Radiator Style
Crossflow
Product Attributes - Transmission Cooler
Yes
Product Attributes - Overall Width (in.)
32.00 in.
Product Attributes - Overall Height (in.)
18.50 in.
Product Attributes - Overall Thickness (in.)
6.75
Product Attributes - Row Quantity
2
Product Attributes - Radiator Finish
Polished
Product Attributes - Core Width (in.)
26.00 in.
Product Attributes - Core Height (in.)
16.75 in.
Product Attributes - Radiator Inlet Size
1.250 in.
Product Attributes - Radiator Outlet Size
1.500 in.
Product Attributes - Trans Cooler Line Connection
1/8 in. NPT
Product Attributes - Trans Cooler Adapter Fittings Included
No
Product Attributes - Tube Size
1 1/4 in.
Product Attributes - Fan Included
Yes
Product Attributes - Fan Quantity
Dual
Product Attributes - Fan Diameter (in.)
12.00 in.
Product Attributes - Maximum Fan CFM
3,200 cfm
Product Attributes - Fan CFM Range
3,200-3,299
Product Attributes - Blade Material
Plastic
Product Attributes - Blade Color
Black
Product Attributes - Shroud Material
Aluminum
Product Attributes - Shroud Color
Polished
Product Attributes - Radiator Cap Included
Yes
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Part of the radiator support will need trimmed for this radiator to fit. Due to multiple engine configurations, please measure for additional clearance for the electric fan.

Reference Information

Brand Name/s Cold Case Radiators
StreetFX SKU radGMB57AK
SFX Item ID 5025453
Supplier Item Code 5025453
Manufacturer SKU GMB57AK
Manufacturer UPC 846861013137
Alternative References CCRGMB57AK

Compatibility

Application Data
  • UniversalNo
    MakeBUICK
    ModelREGAL
    SubmodelGNX
    Beginning Year1987
    Ending Year1987
    Engine Size3.8L/231
    Engine FamilyGM V6 GAS
    Engine TypeV6
    TransmissionAutomatic
    Application NotesPart of the radiator support will need trimmed for this radiator to fit.
  • UniversalNo
    MakeBUICK
    ModelREGAL
    SubmodelGRAND NATIONAL
    Beginning Year1984
    Ending Year1987
    Engine Size3.8L/231
    Engine FamilyGM V6 GAS
    Engine TypeV6
    TransmissionAutomatic
    Application NotesPart of the radiator support will need trimmed for this radiator to fit.
  • UniversalNo
    MakeBUICK
    ModelREGAL
    SubmodelT-TYPE
    Beginning Year1984
    Ending Year1986
    Engine Size3.8L/231
    Engine FamilyGM V6 GAS
    Engine TypeV6
    TransmissionAutomatic
    Application NotesPart of the radiator support will need trimmed for this radiator to fit.

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