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Buick Regal Radiator

We Have 14 Items for Buick Regal Radiator In-Stock

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Showing items 1-14 out of 14
  • List Price:$585.53
  • Our Price: $94.66
  • You Save: $490.87
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REPLACEMENT RADIATOR, 1-ROW, BRAND NEW

Be cool with this most affordable Replacement Radiator in the market! Built to OEM style and specifications for that perfect fit and OE reliability. Measures 30.44 x 14.88 x 0.62 in. core size, 1.31 in. inlet size, 1.31 in. outlet size, 2.31 x 16.44 in. top header, 2.31 x 16.44 in. bottom header. With top left inlet location and bottom right outlet location. Features aluminum core that allows greater heat transfer ability and lightweight plastic tank for long-term durability. Built with 11.5 in. transmission oil cooler but without engine oil cooler.

Manufactured from heavy-duty materials and backed by 1 year, unlimited mileage warranty. It keeps your vehicle engine at a safe operating temperature for a reliable engine performance. For that cooling reliability, replace your old and clogged radiator now!

Type: OE replacement
Condition: New
Quantity Sold: Sold individually
Warranty: 1-year, unlimited-mileage warranty

Fits the following 1997-1999 Buick Regal submodels:

  • 1997-1999: GS; 6 Cyl 3.8L;
  • 1997-1999: LS; 6 Cyl 3.8L;

Availability:In stock

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2011-2012 Buick Regal Radiator - Spectra - Direct fit
Part Number: SPICU13217
Manufacturer number: CU13217
  • List Price:$634.43
  • Our Price: $537.65
  • You Save: $96.78
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SPECTRA RADIATOR, ALUMINUM CORE/PLASTIC TANK, 1-ROW, NEW -- 26.75 x 15.75 x 0.63 in. core size, 1.81 x 16.63 in. inlet and outlet header, 1.31 in. inlet size, 1.31 in. outlet size; With 13.75 in. transmission oil cooler; Without engine oil cooler; 100 percent leak tested; Made with the highest grade of materials to ensure product longevity; Manufactured under ISO 9001/TS 16949 quality system; Tested in an endurance simulator in order to exceed OE standards; With 2-year Spectra warranty.
Type: Direct fit
Condition: New
Quantity Sold: Sold individually
Warranty: 2-year Spectra limited warranty

Fits the following 2011-2012 Buick Regal submodels:

  • 2012-2012: GS; 4 Cyl 2.0L;
  • 2012-2012: Turbo; 4 Cyl 2.0L;

Availability:In stock

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2000-2004 Buick Regal Radiator - Silla - OE replacement
Part Number: SILLA9622A
Manufacturer number: 9622A
  • List Price:$120.55
  • Our Price: $102.16
  • You Save: $18.39
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SILLA RADIATOR, ALUMINUM CORE/PLASTIC TANK, NEW -- 30.5 x 15.31 x 0.63 in. core size, 1.31 in. Inlet and outlet size, 2.31 x 16.44 in. top and bottom header, top left inlet location, bottom right outlet location; With 11.5 in. 3-plate transmission oil cooler; Without engine oil cooler; Engineered and manufactured under the highest quality standards; Effectively boosts engine functions; Distinguished for outstanding, reliable, and efficient performance; With lifetime Silla limited warranty.
Fit Note: 4-Door, Sedan, FWD, 4-Speed, Automatic Transmission, United States
Type: OE replacement
Condition: New
Quantity Sold: Sold individually
Warranty: Lifetime Silla limited warranty

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: LS; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"
  • 2000-2000: LSE; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"

Availability:In stock

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1997-1999 Buick Regal Radiator - Behr
Part Number: W0133-1905981
Manufacturer number: W0133-1905981
  • List Price:$563.07
  • Our Price: $143.95
  • You Save: $419.12
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Behr Radiator

The Behr replacement radiator guarantees the same quality fit and performance as the OE radiator it replaces. The Behr radiator core is manufactured using high quality anti corrosive aluminum and fiber glass-reinforced polyamide coolant tanks that are highly resistant to cracking and deformation.
  • OE-Equivalent
  • Direct fit for easy installation.
  • High quality corrosion resistant materials.
  • OE Style mounting brackets and hose connections.
  • Mechanically bonded aluminum or copper-brass core.
  • Integrated transmission oil cooler when applicable.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.


Quantity Sold: Sold individually

Fits the following 1997-1999 Buick Regal submodels:

  • 1997-1999: All Submodels; All Engines;

Availability:In stock

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  • List Price:$220.41
  • Our Price: $186.79
  • You Save: $33.62
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PERFORMANCE RADIATOR, ALUMINUM CORE/PLASTIC TANK, 1-ROW, NEW -- 30.5 x 15.19 x 0.63 in. core size, 1.31 in. inlet and outlet size, 8.6 mm tube pitch; With 3-plate 11.5 in. transmission oil cooler; A high quality, OE replacement radiator; With Performance Radiator limited warranty.
Type: OE replacement
Condition: New
Quantity Sold: Sold individually
Warranty: Performance Radiator limited warranty

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: GS; 6 Cyl 3.8L;
  • 2000-2004: LS; 6 Cyl 3.8L;

Availability:In stock

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1997-1997 Buick Regal Radiator - Nissens
Part Number: W0133-1684282
Manufacturer number: W0133-1684282
  • List Price:$337.83
  • Our Price: $144.95
  • You Save: $192.88
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Nissens Radiator

The Nissens Radiator flat tube and double folded fin design offers a significantly better cooling capacity and provides a stronger exterior resisting impacts from stones. This advanced design helps to prevent damage which would negatively affect the cooling capacity and engine performance.
  • OE-Equivalent
  • Direct fit for easy installation.
  • OE Style mounting brackets and hose connections.
  • Integrated transmission oil cooler when applicable.
  • Compact and lightweight
Nissens is recognized as an OES/OEM supplier for many leading automotive manufacturers.

Warranty Information:
12 month - 12,000 mile limited warranty against defects in material and workmanship.


Quantity Sold: Sold individually

Fits the following 1997-1997 Buick Regal submodels:

  • 1997-1997: All Submodels; All Engines;

Availability:In stock

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2000-2004 Buick Regal Radiator - Metrix
Part Number: W0133-1818917
Manufacturer number: W0133-1818917
  • List Price:$450.45
  • Our Price: $146.95
  • You Save: $303.50
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Metrix Radiator

The Metrix brand radiator meets or exceeds the vehicle manufacturer specifications for performance, quality and fit.
  • OE-Equivalent.
  • Direct fit for easy installation.
  • High quality corrosion resistant materials.
  • OE Style mounting brackets and hose connections.
  • Integrated transmission oil cooler when applicable.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.


Quantity Sold: Sold individually

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: All Submodels; All Engines;

Availability:In stock

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2000-2004 Buick Regal Radiator - Koyo Cooling
Part Number: W0133-1772159
Manufacturer number: W0133-1772159
  • List Price:$321.30
  • Our Price: $113.95
  • You Save: $207.35
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Koyo Cooling Radiator

The Koyo Cooling radiator has been engineered to the highest standards and incorporates application specific mounting locations for all fan shrouds, inlet-outlet hoses and top-bottom mounting pins, ensuring quick and pain-free installs.
  • OE-Equivalent
  • Direct fit for easy installation.
  • OE Style mounting brackets and hose connections.
  • Integrated transmission oil cooler when applicable.
  • Compact and lightweight
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.


Quantity Sold: Sold individually

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: All Submodels; All Engines;

Availability:In stock

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1998-1999 Buick Regal Radiator - Delphi - OE replacement
Part Number: W0133-1682898
Manufacturer number: W0133-1682898
  • List Price:$563.07
  • Our Price: $134.95
  • You Save: $428.12
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Delphi Radiator

The Delphi replacement cross flow and down flow radiator provides optimal cooling under both aggressive and low-speed driving and guarantees the fit and performance that is only available through an OEM supplier.
  • OE-Equivalent
  • Direct fit for easy installation.
  • OE Style mounting brackets and hose connections.
  • Integrated transmission oil cooler when applicable.
  • Brazed aluminum enables high performance and low pressure drop
  • Compact and lightweight
  • Long-life alloy for advanced corrosion resistance
  • In-tank oil cooler capability enables design flexibility and simplified vehicle plumbing
Delphi Radiators help enable full cooling system integration. Their performance characteristics allow absorbing the additional heat generated by charge air cooling and exhaust gas recirculation (EGR) circuits, as well as electronics from hybrid engines.

Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.


Type: OE replacement
Quantity Sold: Sold individually

Fits the following 1998-1999 Buick Regal submodels:

  • 1998-1999: All Submodels; All Engines;

Availability:In stock

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2000-2004 Buick Regal Radiator - Vista-Pro Automotive
Part Number: W0133-1818917
Manufacturer number: W0133-1818917
  • List Price:$450.45
  • Our Price: $199.95
  • You Save: $250.50
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Vista-Pro Radiator

The Vista-Pro radiator features a highly efficient cross flow design and an improved side column design for greater strength against vibration, pressure cycle and distortion. Vista-Pro radiators are designed and engineered to meet or exceed OE specifications for quality fit and performance.
  • OE-Equivalent.
  • Direct fit for easy installation.
  • OE Style mounting brackets and hose connections.
  • Plastic Tank Seal - Optimizes sealing surface for longer-lasting seal.
  • Side Column Design - Greater strength against vibration, pressure cycle and distortion.
  • Oil Cooler - Patent-pending design provides better sealing.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.


Quantity Sold: Sold individually

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: All Submodels; All Engines;

Availability:In stock

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  • List Price:$338.27
  • Our Price: $286.67
  • You Save: $51.60
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AC DELCO RADIATOR ASSEMBLY, COPPER AND BRASS CORE/PLASTIC TANK, 1-ROW -- A high quality, direct fit OE replacement radiator assembly; With 12-month or 12,000-mile AC Delco warranty.
Fit Note: Automatic Transmission
Type: OE replacement
Condition: New
Quantity Sold: Sold individually
Warranty: 1-year or 12,000-mile AC Delco limited warranty

Fits the following 2000-2004 Buick Regal submodels:

  • 2001-2004: GS; 6 Cyl 3.8L; "GAS, Supercharged"
  • 2000-2004: LS; 6 Cyl 3.8L; "GAS, Naturally Aspirated"

Availability:In stock

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2000-2004 Buick Regal Radiator - ProRad - OE replacement
Part Number: APDI8012351
Manufacturer number: 8012351
  • List Price:$196.88
  • Our Price: $166.85
  • You Save: $30.03
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ProRad Aluminum Core OE Replacement Radiator (New)

ProRad focused in engineering engine and its components for popular vehicle applications grants them an edge in the market since 2008. ProRad Radiators are the most perfect replacement when you're restoring or repairing your engine cooling system. These are built to meet or even exceed OE part specifications that ensure precise fit and function with improved wear life.

Item Details:

  • Aluminum core
  • Plastic tank
  • 30.5 x 15.31 x 1 in. core size
  • Without EOC
  • 1.31 in. inlet size
  • 2.44 x 16.56 in. inlet header
  • Saddle/Pin mount type
  • 1.31 in. outlet size
  • 2.44 X 16.56 in. outlet header
  • 11.5 in. trans oil cooler
Type: OE replacement
Condition: New
Quantity Sold: Sold individually

Fits the following 2000-2004 Buick Regal submodels:

  • 2000-2004: GS; 6 Cyl 3.8L; "Supercharged"
  • 2000-2000: GSE; 6 Cyl 3.8L; "Supercharged"

Availability:In stock

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  • List Price:$99.64
  • Our Price: $84.44
  • You Save: $15.20
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CUSTOM FIT REPLACEMENT RADIATOR, NATURAL, NEW -- Does not include radiator cap; Made with the highest quality material and workmanship; Features free-flowing water passages ensure greater heat dissipation for better cooling efficiency and 100 percent leak tested; With 1-year Custom Fit warranty.
Fit Note: With Air Conditioning
Type: OE replacement
Condition: New
Quantity Sold: Sold individually
Warranty: 1-year Custom Fit limited warranty

Fits the following 1982-1982 Buick Regal submodels:

  • 1982-1982: All Submodels; All Engines;
  • 1982-1982: Estate Wagon; All Engines;

Availability:In stock

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1973-1977 Buick Regal Radiator - Be Cool - Direct fit
Part Number: BCL10008
Manufacturer number: 10008
  • List Price:$528.46
  • Our Price: $447.85
  • You Save: $80.61
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BE COOL ALUMINATOR RADIATOR, ALUMINUM CORE, NATURAL, 2-ROW -- 18.5 x 2 x 27.5 in. core dimension, 23 x 19 x 3 in. overall dimensions, 1.5 in. inlet size, 1.75 in. outlet size, cross flow; Without transmission oil cooler; Features performance-grade dual 1 in. core, folded and tapered tanks and billet filler neck in popular sizes for today's applications.
Type: Direct fit
Condition: New
Quantity Sold: Sold individually

Fits the following 1973-1977 Buick Regal submodels:

  • 1976-1977: SR; All Engines;
  • 1973-1977: All Submodels; All Engines;

Availability:In stock

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Showing items 1-14 out of 14

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