Contact Us
USA Flag
SUPPORT
SMALL BUSINESS
📦 My Cart
- OR -

Radiator (Spectra) for 2002-2009 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, & Saab

OUT OF STOCK
$165.15
Save up to 80% vs List Price!

ℹ️ Product Notes

Radiator Cap Is Required

The structure and design of Spectra Premium Radiators are built to undertake the same durability and expectations of that of the OE.
Brand: Spectra
Condition: New
🤝
100% Money-Back Guarantee
↩️
120-Day Returns
🏅
Insurance-Grade Quality

🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
E6D6ED5
  • New Condition
  • Spectra Quality
  • Easy Installation - No Modifications
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!Meet Wrenchy
The Amazing Assistant!

Let Wrenchy help you confirm if this is the right part.

Ask Wrenchy -
Type or Speak! 🎤

Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
California Prop 65 Message Y

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model(tapclick to expand)(tapclick to hide)
Rainier 2004-2007 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
CXL SUV 2004 - 2007 L6 4.2L AWD/RWD Automatic
CXL SUV 2004 - 2007 V8 5.3L AWD/RWD Automatic
CXL Plus SUV 2004 - 2005 L6 4.2L AWD/RWD Automatic
CXL Plus SUV 2004 - 2005 V8 5.3L AWD/RWD Automatic
Chevrolet 2 models(tapclick to expand)(tapclick to hide)
Trailblazer 2002-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
A SUV 2004 - 2007 L6 4.2L RWD Automatic
B SUV 2006 L6 4.2L 4WD Automatic
B SUV 2004 - 2007 L6 4.2L RWD Automatic
Base SUV 2008 L6 4.2L 4WD Automatic
Base SUV 2008 V8 5.3L RWD/4WD Automatic
Base SUV 2003 - 2008 L6 4.2L RWD Automatic
LS SUV 2006 - 2007 V8 5.3L RWD/4WD Automatic
LS SUV 2002 - 2007 L6 4.2L RWD/4WD Automatic
LT SUV 2006 - 2008 V8 5.3L RWD/4WD Automatic
LT SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
LTZ SUV 2002 - 2003 L6 4.2L RWD/4WD Automatic
North Face SUV 2002 - 2004 L6 4.2L RWD/4WD Automatic
Q SUV 2005 L6 4.2L RWD Automatic
R SUV 2005 L6 4.2L RWD Automatic
SS SUV 2006 - 2009 V8 6.0L AWD/RWD Automatic
Trailblazer EXT 2002-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
B SUV 2005 L6 4.2L 4WD Automatic
B SUV 2004 - 2006 L6 4.2L RWD Automatic
Base SUV 2003, 2005 - 2006 L6 4.2L 4WD Automatic
Base SUV 2003 - 2006 L6 4.2L RWD Automatic
LS SUV 2003 - 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
LT SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
LT SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
North Face SUV 2003 - 2004 V8 5.3L RWD/4WD Automatic
North Face SUV 2002 - 2004 L6 4.2L RWD/4WD Automatic
GMC 3 models(tapclick to expand)(tapclick to hide)
Envoy 2002-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali SUV 2005 - 2009 V8 5.3L RWD/4WD Automatic
SLE SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
SLT SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
Envoy XL 2002-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali SUV 2005 - 2006 V8 5.3L RWD/4WD Automatic
SLE SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
SLE SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
SLT SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
Envoy XUV 2004-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
SLE SUV 2004 - 2005 L6 4.2L RWD/4WD Automatic
SLE SUV 2004 - 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2004 - 2005 L6 4.2L RWD/4WD Automatic
SLT SUV 2004 - 2005 V8 5.3L RWD/4WD Automatic
Isuzu 1 model(tapclick to expand)(tapclick to hide)
Ascender 2003-2008 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2003, 2006 L6 4.2L RWD/4WD Automatic
Base SUV 2003 V8 5.3L RWD/4WD Automatic
LS SUV 2003 - 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
Limited SUV 2003 - 2004 L6 4.2L RWD/4WD Automatic
Limited SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
S SUV 2005 V8 5.3L RWD/4WD Automatic
S SUV 2004 - 2005, 2007 - 2008 L6 4.2L RWD/4WD Automatic
Oldsmobile 1 model(tapclick to expand)(tapclick to hide)
Bravada 2002-2004 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2002 - 2004 L6 4.2L AWD/RWD Automatic
Saab 1 model(tapclick to expand)(tapclick to hide)
9-7x 2005-2009 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
4.2i SUV 2006 - 2009 L6 4.2L AWD Automatic
5.3i SUV 2006 - 2009 V8 5.3L AWD Automatic
Aero SUV 2008 - 2009 V8 6.0L AWD Automatic
Arc SUV 2005 V8 5.3L AWD Automatic
Linear SUV 2005 L6 4.2L AWD Automatic

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


The structure and design of Spectra Premium Radiators are built to undertake the same durability and expectations of that of the OE.

Interchange Parts

Brand Part Number
1-800-Radiator 2458
A Premium 17788000045933916
ACDelco 21505
Autokool 2324
Autokool 2427
Autokool 2768
Cancore Industries C2458
CryoMAX 0AAS5336
CSF 3107
Delphi RA20081
DENSO Auto Parts 2219012
General Motors 15072397
General Motors 15162212
General Motors 15179051
General Motors 52485546
Global Parts Distributors LLC 2458C
Isuzu 8151622120
Isuzu 8151790510
Isuzu 8151963850
Isuzu 8524855460
Keystone Auto Industries RAD2458
Modine 2625
Modine 2708
Nissens 69211
Parts Plus CU2458
Partslink GM3010420
Partslink GM3010449
Partslink IZ3010147
Performance Radiator 2805
Reach Cooling 412458
Reach Cooling 412458A
Reach Cooling REA412458
Reach Cooling REA412458A
Silla Cooling 2625A
Thermal Solutions Manufacturing 432403
Thermal Solutions Manufacturing 9630
UAC RA2458C
Valeo 735011

Fits Years: 2002 2003 2004 2005 2006 2007 2008 2009

Fits Models: 9-7x, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

Why Millions Choose Go-Parts

Your Go-To Place for Auto Parts!

100% Money-Back Guarantee

Shop with confidence and peace of mind

🏆

Trusted Since 2007

Over 19 years of excellence

🏅

OEM Quality

Meets or exceeds OE standards

🚚 Fast Shipping • ↩️ 120-Day Returns • 🎯 Perfect Fit Guaranteed

Racing Partner Videos

×

Search by Vehicle

1
2
3
×

Search by Vehicle

1
2
3