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2006 Chevrolet Trailblazer EXT Radiator

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We have 17 radiator products to choose from for your 2006 Chevrolet Trailblazer EXT, and our low-cost options range from $84.98 up to $209.43

Showing 17 of 17 Results
API Radiator 127823-07407870 Click to Enlarge
5 Stars
API 1605-370358
Radiator
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API Radiator
Part Number: 127823-07407870
Brand: API
Notes: Radiator
Condition: New
Shipping Options: Ground
$107.98
(2) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl
OSC Automotive Radiator 127823-05649348 Click to Enlarge
Website Reviews
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OSC Automotive Radiator
Part Number: 127823-05649348
Brand: OSC Automotive
Notes: Radiator
  • Hassle free installation
  • O.E. performance and exceptional quality
  • Engineering enhancements provide improved cooling and longer life cycle
  • Components are fitted and torqued in place to factory specifications
  • Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
  • Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
  • Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
  • Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
Condition: New
Shipping Options: Ground
$143.43
(20) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8
OSC Automotive Radiator 127823-05649302 Click to Enlarge
Website Reviews
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OSC Automotive Radiator
Part Number: 127823-05649302
Brand: OSC Automotive
Notes: Radiator
  • Hassle free installation
  • O.E. performance and exceptional quality
  • Engineering enhancements provide improved cooling and longer life cycle
  • Components are fitted and torqued in place to factory specifications
  • Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
  • Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
  • Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
  • Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
Condition: New
Shipping Options: Ground
$151.43
(77) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl
DIY Solutions Radiator 127823-07576698 Click to Enlarge
Website Reviews
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DIY Solutions Radiator
Part Number: 127823-07576698
Brand: DIY Solutions
Notes: Radiator -- L6 4.2L
  • 100% Leak Tested - Built to strict quality control standards.
  • Direct Fit Replacement
  • Premium Aluminum Core
Condition: New
Shipping Options: Free Ground Shipping
$114.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl
DIY Solutions Radiator 127823-07859773 Click to Enlarge
Website Reviews
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DIY Solutions Radiator
Part Number: 127823-07859773
Brand: DIY Solutions
Notes: Radiator -- V8 5.3L
  • 100% Leak Tested - Built to strict quality control standards.
  • Direct Fit Replacement
  • Premium Aluminum Core
Condition: New
Shipping Options: Free Ground Shipping
$110.95
with FREE Shipping
(11) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8
TRQ Radiator 127823-02376983 Click to Enlarge
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TRQ Radiator
Part Number: 127823-02376983
Brand: TRQ
Notes: Radiator -- V8 5.3L
  • 100% Leak Tested - Built to strict quality control standards.
  • Direct Fit Replacement
  • Premium Aluminum Core
Condition: New
Shipping Options: Free Ground Shipping
$110.95
with FREE Shipping
(11) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8
UAC Radiator 127823-05991074 Click to Enlarge
Website Reviews
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UAC Radiator
Part Number: 127823-05991074
Brand: UAC
Notes: Downflow Radiator
Condition: New
Shipping Options: Ground
$114.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8 LH6 VIN: M OHV
UAC Radiator 127823-05720212 Click to Enlarge
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UAC Radiator
Part Number: 127823-05720212
Brand: UAC
Notes: Downflow Radiator
Condition: New
Shipping Options: Ground
$106.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl LL8 VIN: S DOHC
AC Delco Radiator 127823-05418377 Click to Enlarge
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AC Delco Radiator
Part Number: 127823-05418377
Brand: AC Delco
Notes: Radiator -- New; A/C FRONT AUTO/AUX CONTROL (CJ2), A/C FRONT MAN/AUX CONTROL (CJ3); CORE SIZE 27IN X 18 1/8IN X 7/8IN, CODE GBE, CAY, TRANSMISSION OIL COOLER
Condition: New
Shipping Options: Ground
$205.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine Transmission
2006 Chevrolet Trailblazer EXT 5.3L V8 LH6 VIN: M 4L60-E Automatic 4 Spd
AC Delco Radiator 127823-05418376 Click to Enlarge
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AC Delco Radiator
Part Number: 127823-05418376
Brand: AC Delco
Notes: Radiator -- New; A/C FRONT AUTO/AUX CONTROL (CJ2), A/C FRONT MAN/AUX CONTROL (CJ3); CORE SIZE 27IN X 18 1/8IN X 7/8IN, CODE YEA, CAX, TRANSMISSION OIL COOLER; LESS DRAIN COCK
Condition: New
Shipping Options: Ground
$209.43
(7) In Stock
This Part Fits:
Catalog: B
Vehicle Engine Transmission
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl LL8 VIN: S 4L60-E Automatic 4 Spd
Denso Radiator 127823-05591405 Click to Enlarge
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Denso Radiator
Part Number: 127823-05591405
Brand: Denso
Notes: Radiator
Condition: New
Transmission Oil Cooler Included: Yes
Shipping Options: Ground
$123.43
(4) In Stock
This Part Fits:
Catalog: B
Vehicle
2006 Chevrolet Trailblazer EXT
Denso Radiator 127823-05569441 Click to Enlarge
5 Stars
Denso 221-9012
Radiator
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Denso Radiator
Part Number: 127823-05569441
Brand: Denso
Notes: Radiator
Condition: New
Transmission Oil Cooler Included: Yes
Shipping Options: Ground
$120.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
2006 Chevrolet Trailblazer EXT
GPD Radiator 127823-05329578 Click to Enlarge
5 Stars
GPD 2458C
Radiator
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GPD Radiator
Part Number: 127823-05329578
Brand: GPD
Notes: Radiator
  • Direct fit replacement
  • Durability tested on every new design
  • Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for optimal performance.
  • 100% Leak tested
  • Designed to meet/exceed OE fit, form and function
Condition: New
Shipping Options: Ground
$116.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl
GPD Radiator 127823-05329601 Click to Enlarge
5 Stars
GPD 2563C
Radiator
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GPD Radiator
Part Number: 127823-05329601
Brand: GPD
Notes: Radiator
  • Direct fit replacement
  • Durability tested on every new design
  • Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for optimal performance.
  • 100% Leak tested
  • Designed to meet/exceed OE fit, form and function
Condition: New
Shipping Options: Ground
$114.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8
APDI Radiator 127823-05139929 Click to Enlarge
Website Reviews
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APDI Radiator
Part Number: 127823-05139929
Brand: APDI
Notes: Radiator
  • Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
  • Meets or exceeds the manufacturer's specifications that are ready to install.
  • Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.
Condition: New
Construction: Plastic Tank Aluminum
Core Row Quantity: 1
Shipping Options: Ground
$148.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 5.3L V8
APDI Radiator 127823-05139896 Click to Enlarge
Website Reviews
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APDI Radiator
Part Number: 127823-05139896
Brand: APDI
Notes: Radiator
  • Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
  • Meets or exceeds the manufacturer's specifications that are ready to install.
  • Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.
Condition: New
Construction: Plastic Tank Aluminum
Core Row Quantity: 1
Shipping Options: Ground
$137.43
(40) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl
Koyo Cooling Radiator W0133-1763257 Click to Enlarge
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Koyo Cooling Radiator
Part Number: W0133-1763257
Brand: Koyo Cooling
Notes: Aluminum Core
Product Remark: Plastic Tank
  • All Aluminum Core and Plastic Tank
  • OE Style mounting brackets and hose connections
  • Integrated transmission oil cooler when applicable
  • Compact and lightweight
Condition: New
Shipping Options: Ground Shipping
List Price:
$253.33
Our Price: $137.58
(27) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2006 Chevrolet Trailblazer EXT 4.2L 6 Cyl