Oldsmobile 98, 1971 V8 350/455 Factory 4 Row Radiator

More Information
Country of ManufactureUnited States
Make / ModelOldsmobile 98
Year(s)1971
EngineV8 350/455
NotesFactory 2-5/8" Thick Core, 3-1/2" Wide Mounts
MaterialCopper/Brass
Available CoresStandard Automotive
High Efficiency
High Efficiency Tripleflow
Optima Tripleflow
Core Size17 x 28-3/8
Available Rows4
Cooler Size12-1/2x5/16 IF
Flow TypeCrossflow
Inlet Size1-1/2"
Outlet Size1-3/4"
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 Number025454SNN
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$623.50
Part Number025454ANN
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$623.50
Part Number025454SAN
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$623.50
Part Number025454AAN
Factory AirYes
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$623.50
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
025454SNNNo4No2-5/8
$623.50
025454ANNNo4Yes2-5/8
$623.50
025454SANYes4No2-5/8
$623.50
025454AANYes4Yes2-5/8
$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 Number025454SNNZ
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$755.00
Part Number025454ANNZ
Factory AirNo
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$755.00
Part Number025454SANZ
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$755.00
Part Number025454AANZ
Factory AirYes
Rows4
CoolerYes
Core Thickness2-5/8
MSRP
$755.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
025454SNNZNo4No2-5/8
$755.00
025454ANNZNo4Yes2-5/8
$755.00
025454SANZYes4No2-5/8
$755.00
025454AANZYes4Yes2-5/8
$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 Number025454SNNZT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$815.00
Part Number025454SANZT
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$815.00
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
025454SNNZTNo4No2-5/8
$815.00
025454SANZTYes4No2-5/8
$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 Number025454SNNKT
Factory AirNo
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$880.50
Part Number025454SANKT
Factory AirYes
Rows4
CoolerNo
Core Thickness2-5/8
MSRP
$880.50
Part NumberFactory AirRowsCoolerCore ThicknessMSRP
025454SNNKTNo4No2-5/8
$880.50
025454SANKTYes4No2-5/8
$880.50
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