Radiator for 1996-2005 Chevrolet Blazer & More - Spectra Premium CU1826

$168.99

WARNING:California Proposition 65▾

Spectra Premium Radiator CU1826 - view 2

Spectra Premium Radiator CU1826 - view 3

Spectra Premium Radiator CU1826 - view 4

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Spectra Premium Radiator CU1826 - view 6

Part number: CU1826

UPC: 671607730142

Condition: New

Weight: 23.89 LBS

Item Package Quantity: 1

$168.99

Current Stock: 86

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Spectra Premium Radiator P/N:CU1826

$168.99

Description

Spectra Premium CU1826 radiator for the 1996-2005 Chevrolet Blazer V6 4.3L, the 2002 Blazer 6-cylinder 4.2L and other vehicles carries engine coolant through an aluminum core to shed engine heat. The Spectra Premium radiator's structure and design are built to the same durability and expectations as the OE.

Aluminum core with plastic tanks
Cross flow design with a single-row core
Internal engine oil cooler with 3 plates and an M20 - 1.5 female fitting
Internal transmission oil cooler with 3 plates and a 5/8-18 UNF female fitting
Bottom post / top saddle mounting

Quick facts

Part: Spectra Premium CU1826 radiator
Fits: the 1996-2005 Chevrolet Blazer V6 4.3L, the 2002 Blazer 6-cylinder 4.2L and other vehicles
Material: Aluminum core, plastic tanks
Condition: New

Coolant leaks, overheating or a temperature gauge that climbs can mean a radiator is failing. Those signs alone don't prove the radiator is at fault; a stuck thermostat is another common cause.

Fits

The vehicles it fits include the 1996-2005 GMC Jimmy V6 4.3L, where it works as a Jimmy radiator, and the 1996-2004 Chevrolet S10 V6 4.3L; each takes one.

Specifications

Fit and size

Quantity per vehicle: 1
Core height: 26.25 in
Core width: 15.0625 in
Core thickness: 1 in, 1 row
Inlet diameter: 1.3125 in, top left
Outlet diameter: 1.5625 in, bottom right
Inlet and outlet header length: 16.5625 in
Inlet and outlet header width: 2.375 in
Mounting type: Bottom post / top saddle

Build and materials

Type: Cross flow
Core material: Aluminum
Tank material: Plastic
Engine oil cooler: internal, plated, 3 plates, M20 - 1.5 female fitting, 11.5 in between fittings
Transmission oil cooler: internal, plated, 3 plates, 5/8-18 UNF female fitting, 11.5 in between fittings
Condition: New
Country of origin: Cambodia

In the box

One radiator with the engine oil cooler and transmission oil cooler built in. A frame is not included.

Product information is for general reference and may contain errors. See our Disclaimer.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is this S10 radiator the right one for a 1996-2004 Chevrolet S10 V6 4.3L?

Yes. Spectra Premium CU1826 fits the 1996-2004 Chevrolet S10 V6 4.3L and takes one per vehicle. For another year or engine, look in the Vehicles it fits section on this page.

Is this a radiator for a 2000 Chevrolet Blazer V6 4.3L?

Yes. The 1996-2005 Chevrolet Blazer V6 4.3L fitment covers the 2000 model year, and the 2002 Blazer 6-cylinder 4.2L also takes Spectra Premium CU1826.

Does the CU1826 radiator come with a frame?

No. The frame is not included. This Spectra Premium CU1826 radiator comes with the engine oil cooler and transmission oil cooler already built in.

What fitting sizes do the oil coolers on this radiator use?

The transmission oil cooler has a 5/8-18 UNF female fitting and the engine oil cooler has an M20 - 1.5 female fitting, with 11.5 in between the fittings on each.

How big is the core on the Spectra Premium CU1826?

The aluminum core is 26.25 in high, 15.0625 in wide and 1 in thick, with a single row.

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Radiator for 1996-2005 Chevrolet Blazer & More - Spectra Premium CU1826