This Isn’t a “Maybe It’ll Fit” Part. This is the Solution.

You’re here because your truck’s foundation is compromised. You’ve seen the rust, the damage, or the stress cracks. You know a patch job is a waste of time and money. You need the real deal. This is the real deal.

This is a genuine OEM frame, part number 1002038640, engineered and built for the 2011-2013 Chevrolet Silverado 1500 Pickup. Specific application: 4×4, Crew Cab, non-hybrid models. If that’s what you’re working on, your search is over.

Why an OEM Frame is the Only Smart Choice

We’ve been in this business long enough to see the aftermath of cheap, aftermarket structural parts. Here’s the straight talk on why this OEM frame is worth every penny.

• Factory Fit, Period. Every mounting hole, every bracket location, every contour is exactly where GM intended it to be. This means no torching, no drilling, no wrestling to get your cab, bed, suspension, and fuel lines to line up. Bolt it in. Move on.
• Correct Metallurgy & Coatings. This isn’t just bent metal. It’s manufactured to GM’s specifications for steel grade, corrosion protection, and paint. It has the right strength in the right places and the factory e-coat finish that aftermarket suppliers simply can’t replicate.
• Safety is Built In. The frame is the backbone of your truck’s crash safety system. It’s designed to crumple in specific ways to protect the cab. An off-spec part can jeopardize that entire engineering equation. Don’t gamble with that.
• Save Dozens of Labor Hours. The biggest cost in a frame swap isn’t the part—it’s the labor. A frame that doesn’t fit right can double or triple your shop time. This OEM frame eliminates that risk. It’s the fastest path from broken to road-ready.

What You Need to Know Before You Buy

This is a major component. Let’s be clear on the details so there are no surprises.

• Condition: This is a new, original equipment manufacturer (OEM) part. It is not used, refurbished, or aftermarket.
• Core Charge: A core charge of IC500-00415 applies. This is a standard industry practice for large structural components. Contact us directly for core return instructions and credit details after installation.
• Shipping: This is a freight item. Due to its size and weight, it ships on a pallet via truck freight. We will contact you after your order to schedule delivery. Please have a forklift or capable loading dock available for the driver.
• Professional Installation Highly Recommended. Frame replacement is a major procedure requiring proper equipment, expertise, and alignment. We supply the correct part; you need a qualified technician to install it.

Compatibility: Is This Your Frame?

This frame fits the following vehicles:

• Make/Model: Chevrolet Silverado 1500 Pickup
• Years: 2011, 2012, 2013
• Drivetrain: 4-Wheel Drive (4×4) ONLY
• Cab Style: Crew Cab ONLY
• Engine: All gas engines (w/o hybrid option)

Double-check your VIN. For absolute confirmation, compare this part number (1002038640) with your dealer’s parts catalog using your full VIN. It’s the best way to be 100% sure.

OEMAutoPartShop.com: We Get It.

We’re not a faceless drop-shipper. We’re parts people. We know that when you need a frame, you’re dealing with a serious repair. Our job is to get you the right part, without the runaround.

• Genuine OEM Parts: We specialize in true OEM components, not look-alikes.
• Transparent Inventory: The stock number above is real. If it says it’s here, it’s on our shelf.
• No-Hassle Core Returns: We guide you through the core return process step-by-step.
• Expert Support: Have a technical question before you buy? Call us. Our team knows these parts inside and out.