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3.5'' SST Lift Kit Front With 2'' Rear With Fabricated Control Arms And Bilstein Shocks- GM Silverado / Sierra 2500HD 2020-2021

$1,399.95
Out of stock
SKU
69-3035

2020-2021 GM 2500/3500 HD including AT4

3.5" Front/ 2" Rear SST Lift Kit 

SST lift specific Forged Torsion Keys with new F/R Bilstein 5100 series shocks, Xtreme-Duty fabricated steel upper control arms, heavy-duty tie rods, differential spacers, new longer bump stops, and longer hardware.

Allows for 20x9 0 offset - 35x12.50 tire. *Max with trimming: 20x10 -18 offset - 35x12.50

Some fender well variance may be experienced between Silverado and Sierra models. 

Can be used on trucks equipped with factory snow prep/plow packages.

Works with trucks equipped with either the OE #84461807 or OE #84634344 factory torsion keys and requires ReadyLIFT torsion key unloading tool 66-7822B or similar for installation.

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  • 69-3035 - GM Silverado/Sierra 2500/3500 HD 2WD/4WD 3.5" SST Lift Kit - 2020-2021

    For those who want a more lifted stance than what our popular 66-3020 2" leveling kit or 69-3030 3" SST lift kit, we now offer the 69-3035 3.5"/2" premium SST Lift Kit. This system provides 3.5" of adjustable front lift with new forged torsion keys specialized for this 3.5" front lift. This new premium SST lift kit includes ReadyLIFT heavy-duty fabricated steel upper control arms with heavy-duty ball joints and maintenance-free TCT non-bonded pivot bushings along with heavy-duty tie rods featuring increased pivot angles over stock. Taller differential drop spacers and skid plate spacers are included, as well as new taller bump stops round out the front suspension. Our popular OE style cast iron 2" tall rear lift blocks with new longer U-bolts provide the right rear lift for a strong stance. And to make it all ride and handle to match the truck's lifted look, we include new front/rear Bilstein 5100 series shocks. The 69-3035 SST lift kit works with trucks equipped with either of the OE #84461807 or OE #84634344 factory torsion keys, and requires ReadyLIFT torsion key unloading tool 66-7822B (or similar) for installation.

    Features and Benefits:

    3.5" Front/ 2" Rear SST Lift Kit 

    SST lift specific Forged Torsion Keys with new F/R Bilstein 5100 series shocks, Xtreme-Duty fabricated steel upper control arms, heavy-duty tie rods, differential spacers, new longer bump stops, and longer hardware.

    Allows for 20x9 0 offset - 35x12.50 tire. *Max with trimming: 20x10 -18 offset - 35x12.50

    Some fender well variance may be experienced between Silverado and Sierra models. 

    Can be used on trucks equipped with factory snow prep/plow packages.

    Works with trucks equipped with either the OE #84461807 or OE #84634344 factory torsion keys and requires ReadyLIFT torsion key unloading tool 66-7816A or similar for installation.

  • 20x9 0 offset - 35x12.50 tire.

    *Max with trimming: 20x10 -18 offset - 35x12.50

    Note: Silverado and Sierra have different fender well opening sizes - some minor trimming my be required depending on true tire size and design.

  • Torsion Key Qty 2

    Front Shock Spacer Qty 4

    Extended Front Bump Stop Qty 4

    Differential Spacers Qty 4

    Heavy Duty Differential laser cut washes Qty 4

    Skid Plate Spacers QTY 4

    Replacement Front Shock flange nuts Qty 4

    Extended Differential mounting bolts Qty 4

    Extended Skid Plate mounting bolts Qty 4

    Heavy duty Skid Plate washers Qty 4

    Bilstein Shocks - Qty 4

    Xtreme-Duty UCAs - Qty 2

    Tie rod assemblies - Qty 2

    2" Rear Block Qty 2

    Extended U-bolt Qty 4

    U-bolt flange nuts Qty 8

  • Do it yourself!

    Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

    Download Pdf Instructions

    Have a certified mechanic do it for you!



Quick Overview

2020-2021 GM 2500/3500 HD including AT4

3.5" Front/ 2" Rear SST Lift Kit 

SST lift specific Forged Torsion Keys with new F/R Bilstein 5100 series shocks, Xtreme-Duty fabricated steel upper control arms, heavy-duty tie rods, differential spacers, new longer bump stops, and longer hardware.

Allows for 20x9 0 offset - 35x12.50 tire. *Max with trimming: 20x10 -18 offset - 35x12.50

Some fender well variance may be experienced between Silverado and Sierra models. 

Can be used on trucks equipped with factory snow prep/plow packages.

Works with trucks equipped with either the OE #84461807 or OE #84634344 factory torsion keys and requires ReadyLIFT torsion key unloading tool 66-7822B or similar for installation.

Details

69-3035 - GM Silverado/Sierra 2500/3500 HD 2WD/4WD 3.5" SST Lift Kit - 2020-2021

For those who want a more lifted stance than what our popular 66-3020 2" leveling kit or 69-3030 3" SST lift kit, we now offer the 69-3035 3.5"/2" premium SST Lift Kit. This system provides 3.5" of adjustable front lift with new forged torsion keys specialized for this 3.5" front lift. This new premium SST lift kit includes ReadyLIFT heavy-duty fabricated steel upper control arms with heavy-duty ball joints and maintenance-free TCT non-bonded pivot bushings along with heavy-duty tie rods featuring increased pivot angles over stock. Taller differential drop spacers and skid plate spacers are included, as well as new taller bump stops round out the front suspension. Our popular OE style cast iron 2" tall rear lift blocks with new longer U-bolts provide the right rear lift for a strong stance. And to make it all ride and handle to match the truck's lifted look, we include new front/rear Bilstein 5100 series shocks. The 69-3035 SST lift kit works with trucks equipped with either of the OE #84461807 or OE #84634344 factory torsion keys, and requires ReadyLIFT torsion key unloading tool 66-7822B (or similar) for installation.

Features and Benefits:

3.5" Front/ 2" Rear SST Lift Kit 

SST lift specific Forged Torsion Keys with new F/R Bilstein 5100 series shocks, Xtreme-Duty fabricated steel upper control arms, heavy-duty tie rods, differential spacers, new longer bump stops, and longer hardware.

Allows for 20x9 0 offset - 35x12.50 tire. *Max with trimming: 20x10 -18 offset - 35x12.50

Some fender well variance may be experienced between Silverado and Sierra models. 

Can be used on trucks equipped with factory snow prep/plow packages.

Works with trucks equipped with either the OE #84461807 or OE #84634344 factory torsion keys and requires ReadyLIFT torsion key unloading tool 66-7816A or similar for installation.

Tire Fitment

20x9 0 offset - 35x12.50 tire.

*Max with trimming: 20x10 -18 offset - 35x12.50

Note: Silverado and Sierra have different fender well opening sizes - some minor trimming my be required depending on true tire size and design.

Kit Components

Torsion Key Qty 2

Front Shock Spacer Qty 4

Extended Front Bump Stop Qty 4

Differential Spacers Qty 4

Heavy Duty Differential laser cut washes Qty 4

Skid Plate Spacers QTY 4

Replacement Front Shock flange nuts Qty 4

Extended Differential mounting bolts Qty 4

Extended Skid Plate mounting bolts Qty 4

Heavy duty Skid Plate washers Qty 4

Bilstein Shocks - Qty 4

Xtreme-Duty UCAs - Qty 2

Tie rod assemblies - Qty 2

2" Rear Block Qty 2

Extended U-bolt Qty 4

U-bolt flange nuts Qty 8

Installation

Do it yourself!

Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

Download Pdf Instructions

Have a certified mechanic do it for you!

Additional Information