Buick Regal, 1978-79 Factory 3 Row Radiator

More Information
Country of ManufactureUnited States
Make / ModelBuick Regal
Year(s)1978-79
EngineAll
Notes26-1/4" Wide Core, 2-3/4" Mounts
MaterialCopper/Brass
Available CoresStandard Automotive
High Efficiency
High Efficiency Tripleflow
Optima Tripleflow
Core Size17 x 26-1/4
Available Rows3,4
Cooler Size8-1/2x5/16 IF
Flow TypeCrossflow
Inlet Size1-1/2"
Outlet Size1-1/2"
Polishing AvailableNot suggested
WARNING: Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov/product
Available Part Numbers
Standard Automotive Core Highlights
Based on 60's style core with 1/2" tubes on 9/16" centers; the standard automotive core units are drop-in, stock replacements. Made from all new material they offer the highest quality for your stock application. LEARN MORE
Standard Automotive Core Part Numbers
Part Number005715SNN
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$511.00
Part Number005715ANN
Factory AirNo
Rows3
CoolerYes
Core Thickness2
MSRP
$511.00
Part Number005715SND
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$571.00
Part Number005715AND
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$571.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005715SNNNo3No2
$511.00
005715ANNNo3Yes2
$511.00
005715SNDNo4No2-5/8
$571.00
005715ANDNo4Yes2-5/8
$571.00
High Efficiency Core Highlights
Copper 80's style core with 1/2" tubes on 3/8" centers. Increased cooling efficiency without modifications to car. 4 row High Efficiency offers more cooling efficiency than aluminum cores due to tubes on 3/8" centers. Copper/brass construction to ensure dependability. LEARN MORE
High Efficiency Core Part Numbers
Part Number005715SNNZ
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$620.00
Part Number005715ANNZ
Factory AirNo
Rows3
CoolerYes
Core Thickness2
MSRP
$620.00
Part Number005715SNDZ
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$692.00
Part Number005715ANDZ
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$692.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005715SNNZNo3No2
$620.00
005715ANNZNo3Yes2
$620.00
005715SNDZNo4No2-5/8
$692.00
005715ANDZNo4Yes2-5/8
$692.00
High Efficiency Tripleflow Core Highlights
By re-routing the coolant through the core three times the coolant travels farther in the temperature reducing air-flow and the additional time spent dropping temperature results in amazing heat transfer rates. Copper/brass construction to ensure dependability. (note: Tripleflow option requires that inlet and outlet be on opposite sides and must use auxillary tranny cooler for automatic transmission vehicles) LEARN MORE
High Efficiency Tripleflow Core Part Numbers
Part Number005715SNNZT
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$680.00
Part Number005715SNDZT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$752.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005715SNNZTNo3No2
$680.00
005715SNDZTNo4No2-5/8
$752.00
Optima Core Highlights
Extreme style copper core with 1/2" tubes on 5/16" centers. Offers 40% more heat transfer points. The most efficient core on the market when combined with increased air-flow and our Tripleflow option (note: In almost all cases, we will not sell the Optima core without the Tripleflow option. Our Tripleflow option requires that inlet and outlet be on opposite sides and must use auxillary tranny cooler for automatic transmission vehicles). LEARN MORE
Optima Core Part Numbers
Part Number005715SNNKT
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$733.50
Part Number005715SNDKT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$812.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005715SNNKTNo3No2
$733.50
005715SNDKTNo4No2-5/8
$812.00
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