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Rough Country 21640 - Lift Kit-Suspension w/Shock 6 in. Mono Leaf Rear M1 Struts w/M1 Shocks
Vendor:
Rough Country
SKU:
DHTP_21640
Availability:
Out of stock. Chat\Call to Order
Product Type:
Suspension Lift Kit
- Regular price
- $1,985.00 USD
- Regular price
-
$1,717.00 - Sale price
- $1,985.00 USD
- Unit price
- per
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Description
xWith the rise of the new generation, Chevy decided that it was time to redesign one of their most beloved trucks and tap into some familiar technology by utilizing rear composite leaf springs. Chevys fourth generation 1500 features an impressive all-new design thats built from the ground up, with aggressive angles and head-turning stylings that fit in beautifully when transformed with Rough Countrys 6-inch Suspension Lift. With Rough Countrys six-inch lift kit specifically designed for the rear mono-leaf equipped models, you can rest easy knowing that everything is included for installation. This suspension kit combines the use of durable steel knuckles, differential brackets, and drop cross members to reduce cv angles and simulate factory angles all while achieving new heights. Featuring a set of upper strut spacers that offer uncompromised strength and rigidity, gaining lift height is no issue. Completing the rear of this suspension kit is a set of rear blocks, shocks, and u-bolts that allow you to retain factory-like geometry. This combined setup provides enough clearance to run 35 in. tires without additional modifications. Rough Countrys 6-inch kit is configurable with all the shock options that we offer. This allows you to choose which shock series you want! Ranging from our nitrogen-charged N3 shocks to our Vertex reservoir shocks the power to choose is in your hands. Installation. With minor cutting and a strut compressor required to install, an estimated timeframe of 8-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly! Rough Countrys 6 in. Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Countrys Suspension products!
Specifications:
| Description_DES | Lift Kit-Suspension w/Shock |
| Description_EXT | Lift Kit-Suspension w/Shock; 6 in. Lift; Mono Leaf Rear; M1 Struts; w/M1 Shocks; |
| Description_FAB | Lifts And Levels The Vehicle From Front To Rear |
| Description_FAB | High Clearance Crossmember Design For Optimal Suspension Geometry |
| Description_FAB | Includes Cast Knuckles For Extreme Durability |
| Description_FAB | Retains Stock Track Width |
| Description_FAB | No Strut Disassembly Required |
| Description_FAB | 100 Percent Precision Laser Cut Materials Using The Latest Computer Aided Design Process |
| Description_FAB | Fabricated Blocks Are Stronger And Offer A Longer Lifespan Than Cast Blocks |
| Description_MKT | With the rise of the new generation, Chevy decided that it was time to redesign one of their most beloved trucks and tap into some familiar technology by utilizing rear composite leaf springs. Chevys fourth generation 1500 features an impressive all-new design thats built from the ground up, with aggressive angles and head-turning stylings that fit in beautifully when transformed with Rough Countrys 6-inch Suspension Lift. With Rough Countrys six-inch lift kit specifically designed for the rear mono-leaf equipped models, you can rest easy knowing that everything is included for installation. This suspension kit combines the use of durable steel knuckles, differential brackets, and drop cross members to reduce cv angles and simulate factory angles all while achieving new heights. Featuring a set of upper strut spacers that offer uncompromised strength and rigidity, gaining lift height is no issue. Completing the rear of this suspension kit is a set of rear blocks, shocks, and u-bolts that allow you to retain factory-like geometry. This combined setup provides enough clearance to run 35 in. tires without additional modifications. Rough Countrys 6-inch kit is configurable with all the shock options that we offer. This allows you to choose which shock series you want! Ranging from our nitrogen-charged N3 shocks to our Vertex reservoir shocks the power to choose is in your hands. Installation. With minor cutting and a strut compressor required to install, an estimated timeframe of 8-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly! Rough Countrys 6 in. Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Countrys Suspension products! |
| Description_SHO | LftKt-Suspw/Shock |
Vehicle Fitment
xShipping
xSHIPPING & DELIVERY INFORMATION
Free Shipping
- Eligibility: Orders over $99 in the USA & Canada.
- Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
- Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.
Fast Shipping
- Processing: Orders placed before 2 PM usually ship the same day.
- Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
- Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.
Shipping Limitations
- No P.O. Boxes: Please provide a physical address.
- Remote Areas: Free shipping excludes remote regions.
Special Orders & Backorders
- May incur additional handling fees (discussed before shipping).
- You may cancel if costs are too high for a full refund.
Warranty
- For internal damage or missing parts, contact the manufacturer directly for faster service.
- After 30 days, contact the manufacturer first — if unresolved, our team will assist.
Oversized Items
- Shipped via LTL Freight (items over 150 lbs or large dimensions).
- We’ll confirm any added costs before shipping.
- Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
- Special Handling Fees: Items like batteries may incur additional shipping fees.
Returns & Cancellations
In-Stock Items
- Cancel before shipment; once shipped, standard return policy applies.
- 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.
Backorders / Special Orders
- 5% restocking fee applies if canceled within 30 days.
- Non-cancellable once shipped from the manufacturer.
- Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
- Payment Disputes: Chargebacks do not cancel orders — please contact us directly.
Core Fees
- Not included in the purchase price.
- Refundable upon return of the old part in usable condition.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
Why Us
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
🇨🇦 Trusted Across Canada for 10+ Years
A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
📦 100,000+ Orders Delivered
Over one hundred thousand successful orders — every one backed by accuracy, speed, and customer satisfaction you can count on.
✅ Authorized Dealer of Leading Brands
No knock-offs. No compromises. Only genuine parts from top-tier brands, ensuring performance, safety, and long-term value.
💪 Built for Performance & Durability
Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
Premium quality doesn’t have to mean premium prices. We deliver exceptional value so you get more for every dollar spent.
⚡ Fast, Reliable Shipping
Downtime costs money. That’s why we process orders quickly and deliver efficiently — so you can get back on the road faster.
🧠 Expert Support You Can Rely On
Not sure what you need? Our experienced team is here to guide you with honest advice and the right solutions — every time.
🤝 Customer-First Commitment
We stand behind every order. Your satisfaction isn’t optional — it’s our priority.
MyTruckPoint — Trusted by Thousands. Built for the Road.
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