Readylift 3.5”F / 1”R SST LIFT KIT – GM SILVERADO / SIERRA 3500 HD SRW-TOW & DRW 2011-2017
- Availability Out of stock Out of stock
- SKU Readylift-69-3421 Readylift-69-3421
ReadyLIFT Suspension Inc. is excited to offer new 2011-2017 Chevy and GMC 2500HD and 3500HD truck owners a lift solution that won’t break the bank nor permanently modify your truck. This is a true bolt on Lift kit! The new Stage 1 69-3421 SST Lift Kit by ReadyLIFT will lift the front of your new HD truck a maximum of 3.5 inches!
This kit is for use on 2011-UP 3500HD trucks WITH Single Rear Wheels and Factory Tow Package Leaf Springs OR Dually Rear Wheels.
This awesome new SST Lift Kit for new GMC/Chevy HD trucks includes a pair of tough heavy-duty tubular steel upper Control Arms engineered to match the strength of your truck. 2011-UP HD-specific lift-oriented ReadyLIFT forged torsion keys provide an adjustable lift while maintaining the factory ride. These super strong forged torsion keys are stronger than stock with the same design and features a indexing that is unique to this kit!
The Stage 1 69-3421 Lift Kit also includes CNC-machined differential drop spacers which lowers the differential and puts the front CV axles into safe factory angle on 4WD trucks. 2WD trucks will not use the diff spacers.
To lift the rear of your new GMC Sierra Denali or Silverado 3500 HD truck, the ReadyLIFT SST Lift Kit includes OEM style 1.0″ cast iron rear lift blocks complete with new longer u-bolts and hardware. A Tow Package version of this kit is also available with a taller 2.0″ rear lift block. The rear block system of this kit is for use on SRW 3500HD trucks with the factory tow package rear springs – or – dual rear wheels.
(Optional ReadyLIFT SST3000 Performance Rear Shocks 93-3411R also available – sold separately) .
Also included with this kit are new super strong tie-rod end assemblies to replace the weak factory versions. For the longest time GM tie rod assemblies have been a weak link on all GM trucks. These heavy duty steering assemblies install easily and incredibly stronger than the OEM units. You won’t find this kind of attention to detail with any other lift kit for the new GM HD trucks! This great combination gives the new GM HD trucks a great raised stance using super strong components and allows for up to a 34 inch tall tire.
NOTE: Requires the use of longer front shocks. Shocks not included with Stage 1 kit 69-3411.
Recommend ReadyLIFT SST3000 Performance Shocks 93-3414F (Front Shocks) designed specifically for this lift kit.
Features & Benefits:
Strong Tube Steel Upper Control Arms
Forged ReadyLIFT Kit-Specific Torsion Keys
Heavy Duty Tie Rod Steering Assemblies
CNC Machined Diffential Drop Spacers
OEM Style Cast Iron Rear Blocks With U-Bolts
No Cutting – No Modifications Required
TIRE FITMENT
34″ Maximum tire diameter
34×11.50 for no rub on a 9″ wide wheel with +12 offset
18″ – 295/70R18
20″ – 275/65R20
22″ – 285/55R22
KIT COMPONENTS
Tubular Upper Control Arms
Forged Torsion Keys indexed for 3.5″ of lift.
Heavy Duty replacement tie rod assemblies
Differential drop spacers
1.0″ OEM style cast iron rear lift blocks with longer u-bolts.
INSTALLATION
Estimated Installation Time: 7.875 Hours
“Thank you to Andrew for his positive and helpful, open and honest service during the purchase of our Sonic! It was great having your support! We would recommend checking out Ride Time! The staff were friendly and helpful!”
– K Nobel
“Easiest most relaxed car buying experience I’ve ever had. Andrew was amazing to deal with.”
– J Smith
“We were very happy with the service we got. We always got our questions answered, we noticed they always put they’re customers first, they all are very respectful and understanding and made us feel very welcome! My husband and I will definitely be recommending Ride Time to our family and friends!!”
– H Mahoney
“A truly enjoyable purchasing experience. No pressure but good answers to every question. Fair pricing including trade in value eliminated frustrating squabbles. Free oil changes were icing on the cake. I thought so highly of my experience that I sent my kids down and they in turn made a purchase.”
– Rich K
“The sales people were nothing like what they are at most dealerships. Everything was calm, relaxed and not pushy at all.”
– Ciel W
“Fast and great service. Very friendly and patient people. I was never pressured or felt obligated to purchase my vehicle. ”
– Jonathon B
“Second vehicle from these guys! Love the new one! Thank you!”
– B Patzer
“We applied online on a Saturday, went into the dealership the following Monday and drove home with our new vehicle that day! Friendly and fast service from staff, definitely our best vehicle purchasing experience. ”
– D Moed
“Very quick and efficient service, would definitely recommend these guys!”
– A Demkiw
“
Thank you so much for the experience of trading in my car and getting me into something of more value and helping rebuild my credit. Your team has been amazing. 5 out of 5”
– R Mcdonald
“The customer service was outstanding! They went above and beyond to are sure I was happy and satisfied. I went in just to car shop and got approved on the spot and left a little while after with a vehicle. Highly recommend!”
– K St.Lawrence
“Andrew you exceeded our expectations. Your knowledge and exceptional customer service will have us coming back and sharing our experience with others. Thank You again for a wonderful car buying experience. Highly Recommend!!!”
– C Schrof
“Bought my truck there over a year ago and it’s the place I bring it in for service if needed and despite me getting the truck over a year ago I’m still treated like I just bought it that day!”
– Ashley K
“My wife and I could tell that he really cared about getting us the best deal he could. I felt like he was on our side… Which is very refreshing and rare.”
– Cory S
