What is better Mellling vs. GM oil pump?

Both Melling and GM oil pumps are reputable brands and offer quality products. The better choice between the two depends on factors such as the specific application, compatibility, and personal preference.

GM Genuine Parts 21653 | Radiator

Part Number

21653

Optimize engine cooling with GM Genuine Parts Radiator 21653. Perfect fit for Chevrolet, GMC, Cadillac, and Hummer models. OE standard quality.

Fits what vehicles: 2003-2004 Cadillac Escalade, 2003-2004 Cadillac Escalade ESV, 2003-2004 Cadillac Escalade EXT, 2003 Chevrolet Silverado 1500 HD, 2003-2004 Chevrolet Silverado 2500, 2003-2006 Chevrolet Silverado 2500 HD, 2003-2006 Chevrolet Suburban 2500, 2003-2004 GMC Sierra 1500, 2003 GMC Sierra 1500 HD, 2003-2004 GMC Sierra 2500, 2003-2006 GMC Sierra 2500 HD, 2003-2004 GMC Yukon, 2003-2004 GMC Yukon XL 1500, 2003-2006 GMC Yukon XL 2500, 2004 Chevrolet Silverado 1500, 2005-2006 Chevrolet Silverado 1500 HD, 2005-2006 GMC Sierra 1500 HD, 2005-2007 Hummer H2, 2007 Chevrolet Silverado 1500 HD Classic, 2007 Chevrolet Silverado 2500 HD Classic, 2007 GMC Sierra 1500 HD Classic, 2007 GMC Sierra 2500 HD Classic

Special Price $422.78 Regular Price $446.19

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

The GM Genuine Parts Radiator 21653 is a premium cooling solution engineered for reliable performance in Chevrolet, GMC, Cadillac, and Hummer vehicles. Constructed with a corrosion-resistant aluminum core and durable plastic tanks, this radiator ensures optimal heat dissipation and longevity. Designed as an Original Equipment (OE) part, it aligns perfectly with General Motors' rigorous standards, tested and backed for quality assurance.Whether you're a DIY enthusiast or a professional mechanic, this radiator offers ease of installation due to its cross-flow configuration and comes with integral engine and transmission oil coolers. Symptoms such as overheating or coolant leaks in the engine bay indicate a potential need for radiator replacement. Enhance your vehicle's cooling efficiency and maintain its peak performance by opting for this genuine part, which guarantees compatibility and longevity.

Features

Lightweight design with superior heat dissipation
Corrosion-resistant aluminum core prolongs lifespan
OE-standard part engineered by GM experts
Includes integral oil coolers for engine and transmission
Ensures precise fitment for GM vehicles
Quick-connect transmission oil cooler fittings
Backed by General Motors assurance and quality

Specifications

Core Height:	438.7 mm
Core Material:	Aluminum
Core Row Quantity:	1
Cross Flow Type:	Yes
Engine Oil Cooler Included:	Yes
Transmission Oil Cooler Included:	Yes
Weight:	14.15 lb
Width:	25.88 in
Tank Material:	Plastic