Sub-Zero 3421240 Cabinet Roller – Genuine OEM Replacement

Sub-Zero

3421240

2.16

The Sub-Zero 3421240 Cabinet Roller is a genuine OEM support component designed to provide smooth movement and structural support within the cabinet assembly.
This roller helps ensure:

Smooth sliding or guided movement
Proper weight distribution
Reduced friction
Stable cabinet alignment

A worn or damaged cabinet roller may cause:

Rough or noisy operation
Cabinet drag
Misalignment
Increased wear on tracks or hinges

Replacing the roller restores proper movement and prevents additional mechanical strain on surrounding components.
⚠️ If you are unsure whether this roller matches your unit, please provide your model and serial number for verification before ordering.

Not the part You’re Looking For?

Explore our full Sub-Zero Spare Parts Catalog for a wide selection of genuine Sub-Zero parts. Whether you’re looking for another control board, gasket, or any other part, we've got you covered!

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It seems like you're unsure about the model or serial number. To ensure you receive the correct part, we strongly recommend verifying this information before placing your order. You can find the serial number on your appliance using our guide jump to the manual. If you need further assistance, please contact us, and our team will help you find the correct part for your Sub-Zero appliance.

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After submitting your order, you will receive a confirmation email with your order details. All orders are processed within 1–2 business days in accordance with our Shipping Policy. We offer fast and reliable shipping to ensure you receive your Sub-Zero part as quickly as possible.
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Returns are accepted within 30 days for unopened, unused items.
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Electronic parts (e.g., control boards, panels) are non-returnable once opened.
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