Buick Riviera, 1966 V8 401/425 Radiator

More Information
Country of ManufactureUnited States
Make / ModelBuick Riviera
Year(s)1966
EngineV8 401/425
NotesFiller Neck Driver Side, 2-3/4" Wide Driver Mount, 3-1/2" Wide Pass. Mount
MaterialCopper/Brass
Available CoresStandard Automotive
High Efficiency
High Efficiency Tripleflow
Optima Tripleflow
Core Size17 x 28-3/8
Available Rows2,3,4
Cooler Size12-1/2x3/8 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 Number005230SNN
Factory AirNo
Rows2
CoolerNo
Core Thickness1-1/4
MSRP
$457.50
Part Number005230ANN
Factory AirNo
Rows2
CoolerYes
Core Thickness1-1/4
MSRP
$457.50
Part Number005230SNH
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$519.00
Part Number005230ANH
Factory AirNo
Rows3
CoolerYes
Core Thickness2
MSRP
$519.00
Part Number005230SND
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$623.50
Part Number005230AND
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$623.50
Part Number005230SAN
Factory AirYes
Rows3
CoolerNo
Core Thickness2
MSRP
$519.00
Part Number005230AAN
Factory AirYes
Rows3
CoolerYes
Core Thickness2
MSRP
$519.00
Part Number005230SAD
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$623.50
Part Number005230AAD
Factory AirYes
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$623.50
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005230SNNNo2No1-1/4
$457.50
005230ANNNo2Yes1-1/4
$457.50
005230SNHNo3No2
$519.00
005230ANHNo3Yes2
$519.00
005230SNDNo4No2-5/8
$623.50
005230ANDNo4Yes2-5/8
$623.50
005230SANYes3No2
$519.00
005230AANYes3Yes2
$519.00
005230SADYes4No2-5/8
$623.50
005230AADYes4Yes2-5/8
$623.50
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 Number005230SNNZ
Factory AirNo
Rows2
CoolerNo
Core Thickness1-1/4
MSRP
$556.50
Part Number005230ANNZ
Factory AirNo
Rows2
CoolerYes
Core Thickness1-1/4
MSRP
$556.50
Part Number005230SNHZ
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$630.00
Part Number005230ANHZ
Factory AirNo
Rows3
CoolerYes
Core Thickness2
MSRP
$630.00
Part Number005230SNDZ
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$755.00
Part Number005230ANDZ
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$755.00
Part Number005230SANZ
Factory AirYes
Rows3
CoolerNo
Core Thickness2
MSRP
$630.00
Part Number005230AANZ
Factory AirYes
Rows3
CoolerYes
Core Thickness2
MSRP
$630.00
Part Number005230SADZ
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$755.00
Part Number005230AADZ
Factory AirYes
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$755.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005230SNNZNo2No1-1/4
$556.50
005230ANNZNo2Yes1-1/4
$556.50
005230SNHZNo3No2
$630.00
005230ANHZNo3Yes2
$630.00
005230SNDZNo4No2-5/8
$755.00
005230ANDZNo4Yes2-5/8
$755.00
005230SANZYes3No2
$630.00
005230AANZYes3Yes2
$630.00
005230SADZYes4No2-5/8
$755.00
005230AADZYes4Yes2-5/8
$755.00
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 Number005230SNHZT
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$690.00
Part Number005230SNDZT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$815.00
Part Number005230SADZT
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$815.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005230SNHZTNo3No2
$690.00
005230SNDZTNo4No2-5/8
$815.00
005230SADZTYes4No2-5/8
$815.00
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 Number005230SNHKT
Factory AirNo
Rows3
CoolerNo
Core Thickness2
MSRP
$744.50
Part Number005230SNDKT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$880.50
Part Number005230SADKT
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$880.50
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
005230SNHKTNo3No2
$744.50
005230SNDKTNo4No2-5/8
$880.50
005230SADKTYes4No2-5/8
$880.50
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