ReadyLIFT 6" Big Lift Kit for 2019-2023 Ram 3500
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Fits the same truck
Features
- Tall stance, big tires: A big lift raises the truck far beyond a leveling kit and clears a much larger tire. ReadyLIFT lists a tested tire size for each kit; where it states one for this kit, it is in the specifications on this page.
- Geometry relocated, not stretched: Instead of spacing parts apart, these kits move the suspension down with new crossmembers, knuckles, brackets or springs, so the suspension is relocated as a system for the new height.
- Heavy-duty steel construction: Crossmembers and brackets are laser-cut heavy-duty steel. Many kits add heavy-duty cast iron knuckles and thick steel skid plates, per ReadyLIFT's kit descriptions.
- Driveline and steering addressed: A big lift changes driveline angles. Where a kit includes differential drops, they set the front differential at a better angle to limit driveline vibration; kits also add parts such as a rear track bar bracket or longer sway bar end links. The kit contents on this page list the parts for this truck.
- Complete system per truck: Each kit is engineered for one truck platform and drive type. Its page lists what is in the box and which trims, wheels or options it does not fit.
- Shocks matched to the kit: Some kits come with rear Bilstein 5100 or Falcon 1.1 monotube shocks. The kit contents on this page say which shocks, if any, are in the box.
Description & Fitment
The ReadyLIFT 6" Big Lift Kit (part 49-19631) fits the 2019-2023 Ram 3500 with 4WD, single rear wheels and the High Output diesel. It raises the truck 6" for a tall stance and room for bigger tires. Heavy-duty steel parts relocate the suspension geometry instead of stretching it, and the driveline and steering are addressed. It is a complete system built for this truck, with shocks matched to the kit.
Fitment & Compatibility
| Years | Model | Bed | Notes |
|---|---|---|---|
| 2019-2023 | 3500 | 4WD only; High Output diesel only; SRW only; Not for factory air suspension; Not for auto-level rear suspension |
Check your truck: Match your model year and model to the fitment table. On every row: 4WD only, High Output diesel only, SRW only.
Not for: factory air suspension; auto-level rear suspension. Other ReadyLIFT big lift kits for this truck: 1.5" Coil Spring Leveling Kit With Falcon 1.1 Shocks (46-19130); 3" Coil Lift Kit With Radius Arm Drop Brackets (49-19332); 4.5" Coil Spring Lift Kit (49-19430); 4.5" Tubular Radius Arm Kit (77-19000).
About ReadyLIFT
ReadyLIFT Suspension started in 2006 with one goal: give truck and SUV owners more tire clearance and a better stance while keeping the ride and handling their vehicle had from the factory.
What began as a practical alternative to big lifts now spans front leveling kits, SST lift kits, big lift systems, rear block and spacer kits, upper control arms, track bars and Falcon shocks for popular trucks and SUVs. We are an authorized ReadyLIFT dealer.
Frequently Asked Questions
Will this fit my 2019-2023 Ram 3500?
Yes, if your truck matches a row in the fitment table: 2019-2023 Ram 3500 (4WD only; High Output diesel only; SRW only). Not for factory air suspension; auto-level rear suspension. Not sure? Send us your VIN and we'll check.
What is in the box?
The part and the hardware listed for it; contact us if you need the parts list before you order.
How is a big lift kit different from a leveling kit?
A leveling kit raises the front only, about 1" to 3". A big lift kit raises the whole truck, from 3" to 9" depending on the kit, and moves the suspension down with new crossmembers, knuckles, brackets or springs so the geometry works at the new height.
Will I need an alignment afterward?
Yes. ReadyLIFT's install guides call for a wheel alignment after installation and recommend re-checking headlamp aim.
What is the largest tire I can run?
Each kit's page lists ReadyLIFT's tested tire for that truck, up to 37" on many 6" kits. ReadyLIFT bases its tire sizes on specific wheel and tire brands, so test fit your combination before you mount it.
Can I install it myself?
ReadyLIFT highly recommends installation by a certified professional mechanic and says to read the full instructions before starting. Where ReadyLIFT publishes a guide, the product's page links it.
Installation
Here's the short version. Follow ReadyLIFT's install guide (below) for your truck's exact steps, hardware and torque settings.
- Remove the (2) brake line/ABS brackets on both sides of the vehicle attached to the axle and radius arm. Locate the brake line/ABS bracket on the inside of the driver and passenger frame rails and remove.
- Loosen but do not remove track bar bolt at the axle. Remove track bar hardware at the frame and swing track bar out of the way.
- Remove the harness mounting clips attached to the front of the transmission crossmember.
- Install the provided transfer case spacer. Install the transfer case. It may be necessary to rotate the shaft on the front of the transfer case to match the spline pattern for the back of the transmission.
- Install (3) provided M12 bolts, (3) locking nuts and, (6) flat washers through the rear holes on the transmission mounting plate, mounting plate spacer and the transmission crossmember.
- Install the provided rear brake line bracket extension using the upper slots to the factory bracket using the provided M8 hardware. Torque provided hardware to 20 ft-lbs.
Stuck on a step?
Specifications
| Brand | ReadyLIFT |
|---|---|
| Part Number | 49-19631 |
| Product Type | Suspension lift kit |
| Construction | Laser-cut heavy-duty steel crossmembers and brackets; cast iron knuckles on many kits |
| Lift | 6" |
Warranty, shipping & returns
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Warranty
ReadyLIFT backs its products with its "No Hassle" product warranty, which its install guides call a limited lifetime warranty. In ReadyLIFT's words: "If it breaks, we will give you a new part."- It covers the original purchaser of the ReadyLIFT product only.
- Products with missing or defective components are covered. ReadyLIFT expedites the replacement part and may ask for the defective part back, at its expense, so its quality team can check it; that return does not hold up the replacement.
- Wearable components, including but not limited to shocks, ball joints, heim joints, bushings and steering extensions, are covered for up to 1 year.
- ReadyLIFT leveling kits, block kits and lift kits are not intended for off-road abuse, and damage from off-road abuse voids the warranty. Exception: ReadyLIFT Jeep SST and Terrain Flex lift kits are designed for normal off-road use and stay covered in recreational off-road environments.
- Not covered: discontinued, clearance or outlet products; labor, installation, surcharges or other fees from the original purchase; consequential damage to the vehicle. ReadyLIFT may change, modify or cancel the warranty without prior notice.
- Claims: contact us with your order number before removing a part you think is defective, and we'll start the claim with ReadyLIFT for you.
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Free shipping
Ships free to the lower 48 states, with no minimum order.- Order by 5 PM ET on a business day and it starts processing the same day.
- Most orders arrive within 1-5 business days.
- We email your tracking number as soon as it ships.
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Inspect on delivery
Big lift kits can arrive in more than one carton. Check every box and part against the kit's parts list before you start, and tell us about any shortage or shipping damage before installation begins. Check it as soon as it arrives.- Look for crushed ends, punctures or tears in the carton.
- If something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).
- Open the box and check the parts against the parts list before you install.
- Email support@prestigetruck.com right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.
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30-day returns
Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.- Email support@prestigetruck.com with your order number. We reply within 1-2 business days with instructions.
- Damaged, defective or wrong item: we send a prepaid label or arrange a pickup.
- Changed your mind: you pay return shipping. No restocking fee.
- Refunds go back to your original payment method within 7 business days of approval. See our returns policy.