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ReadyLift 69-3920 2.0'' Front with 1.0'' Rear SST Lift Kit

Regular price $691.99
  • High-quality materials for maximum durability

  • Verified by US suppliers for assured quality

  • Suitable for professional workshops & home garages

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Shipping and Returns

Shipping Policy

We ship all orders directly from our California distribution center. Every item is carefully packed and processed within 1–2 business days. Delivery within the United States typically takes 2–5 business days, depending on your location. Once your order ships, you’ll receive a tracking number to follow your package every step of the way.
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Returns Policy

If you’re not fully satisfied with your purchase, we’re here to help. Most items can be returned within 30 days in their original condition. Simply contact our support team, and we’ll provide return instructions. Refunds are issued once the product is received and inspected.
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Description

ReadyLIFT customers have asked for it and we have delivered. Last fall we announced our new leveling and SST lift kit offerings for the all-new GM 1500 trucks. We specifically did not include the factory lift kit-equipped GMC AT4 and Chevy Silverado Trail Boss. The AT4/Trail Boss are factory equipped with a 2" front lift. This front lift includes a longer front shock/strut assembly. When combining a traditional leveling kit on these factory lifted trucks, several issues present themselves including binding problems with the factory control arm ball joint and contact concerns with the lower strut/CV axle assembly.

The 69-3920 SST Lift Kit works with the factory 2" front lift. This kit includes a top mount strut spacer along with a pre-load spacer to limit droop and the same premium grade upper control arms now available in our 66-3921 leveling kit. OE style 3" tall cast iron rear lift blocks and rear bump stop extension cups are also included to create a true AT4/Trail Boss-specific bolt-on lift kit that provides 2" of front lift and 1" of rear lift. This new lift kit concept is similar to our successful TRD Pro Plus 2 SST Lift Kit which is also engineered specifically to work with that factory OE suspension lift.
Your trust in ReadyLIFT to provide high-quality, precision engineered products is extremely important to us. You can be assured that this all-new SST lift kits are the absolutely most reliable and best performing suspension upgrade option for the AT4/Trail Boss trucks.
AT4 - Max tire 305/55-20, 20x9 0 offset wheelTrail Boss - Max tire 295/65-20, 20x9 0 offset wheel

  • Fit type: Vehicle Specific

Quality & Guarantee

We stand behind the quality of every product we offer.

All items are carefully selected from trusted manufacturers and are shipped new and unused.

Each product is designed to meet high standards of performance, durability, and safety.

Most items include a manufacturer’s warranty, providing added confidence in your purchase.

Our goal is to offer products you can rely on — whether for professional tasks or everyday use.

If you have questions before or after your purchase, our support team is here to help.

Please contact us through the Contact page or the FAQ page contact form for assistance.

Safe & Secure

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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  • Built to Last

    Durable, strong, and reliable

  • Save Time

    Work faster with fewer interruptions

  • Comfort & Safety

    Designed for comfort and better control

  • Versatile & Practical

    Perfect for home and professional use

Need bulk pricing or wholesale terms?

Contact our dedicated distributor support team for custom quotes, partnership opportunities, and comprehensive B2B solutions tailored to your business needs.

Need Help or Advice?

Got questions about our products or becoming a partner?

Check out the Become a Partner page or just drop us a message via our Contact page — we’re always happy to help.

Frequently Asked Questions

What is included in the package?

The package includes the product as described by the manufacturer. Please check the product details for specifics.

Does this product come with a warranty?

Most products include a manufacturer’s warranty. Warranty details can be found on the product page.

How long does shipping take?

Orders are processed within 1–2 business days. Standard delivery across the USA typically takes 2–5 business days, depending on your location.

Is this product suitable for professional use?

Yes, this product is designed for both professional and everyday use.

Can I return this product if it doesn’t meet my needs?

Yes, returns are accepted according to our return policy, provided the item meets return conditions.

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