Home/2–4" Lift Kits/Superlift/Superlift 3" Lift Kit — 2020 Chevy Silverado 3500 (Single Box Kit)

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Product Details

Superlift suspension lift kit, listed for the 2020–2025 Chevy Silverado 3500.

Fits these vehicles

2020–2025 Chevy Silverado 3500 — 6.6L V8 Duramax engine

A suspension lift raises ride height to clear larger tires; component kits vary in what they include, so check the parts list.

Use the vehicle selector to confirm your exact year, cab and bed.

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Superlift

Superlift 3" Lift Kit — 2020 Chevy Silverado 3500 (Single Box Kit)

Name: Superlift 3" Lift Kit — 2020 Chevy Silverado 3500 (Single Box Kit)
Brand: Superlift
SKU: SPLK1013
Price: 1119.99 CAD
Availability: InStock

Professional installation recommended. This part affects how your vehicle handles, steers or carries load. Have it installed by a qualified technician, torqued to the manufacturer's specification, and have the alignment checked afterwards where the manufacturer calls for it.

Part #: SPLK1013 In stock

$1,119.99

Price in CAD. Taxes & shipping calculated at checkout.

Check if it fits your vehicle

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Arrives within 1 week.Estimate, not a guarantee — if an order will take longer we contact you before taking payment.

Tracked shipping across CanadaExpress shipping available · 30-day returns · Oversize or freight items: we quote before shipping · Shipping details

Tracked delivery across Canada.

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CAD pricing and Canadian support

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Manufacturer warranties honoured

Fitment Data

Fit info on thousands of parts

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Fits these vehicles

2020 Chevrolet Silverado 2500 HD2020 Chevrolet Silverado 3500 HD2020 GMC Sierra 2500 HD2020 GMC Sierra 3500 HD2021–2025 Chevrolet Silverado 25002021–2025 Chevrolet Silverado 35002021–2025 GMC Sierra 25002021–2025 GMC Sierra 3500

Fitment data is provided as a guide — please verify before purchase.

Vehicle fitment

Estimated fitment — verify before purchase

Years	Make	Model
2020	Chevrolet	Silverado 2500 HD
2020	Chevrolet	Silverado 3500 HD
2020	GMC	Sierra 2500 HD
2020	GMC	Sierra 3500 HD
2021–2025	Chevrolet	Silverado 2500
2021–2025	Chevrolet	Silverado 3500
2021–2025	GMC	Sierra 2500
2021–2025	GMC	Sierra 3500

Manufacturer fit notes (Superlift): w/o Overload Leaf Springs, w/o MagneRide.

Check fitment before you order. We publish fitment from manufacturer and industry data and take care with it, but fit can depend on trim, cab and bed configuration, factory options and any modifications already on your vehicle. If you are unsure, contact us before ordering — and if fitment we published turns out to be wrong, we cover the return.

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

Brand	Superlift
Part number	K1013

Lift height	3"
Category	Suspension & Lift

Vehicle Compatibility

Years	Make	Model
2020–2020	Chevrolet	Silverado 2500 HD
2020–2020	Chevrolet	Silverado 3500 HD
2020–2020	GMC	Sierra 2500 HD
2020–2020	GMC	Sierra 3500 HD
2021–2025	Chevrolet	Silverado 2500
2021–2025	Chevrolet	Silverado 3500
2021–2025	GMC	Sierra 2500
2021–2025	GMC	Sierra 3500