





Product Susp Lift Kits 4wd
6 Inch Lift Kit | M1 | Chevy/GMC 1500 Truck & SUV 4WD (1988-1999)
Rough Country · In stock — ready to install
Improved Installation: Redesigned components allow for a quicker, more user-friendly installation process. Stock Track Width Maintained: Keeps factory alignment and handling characteristics intact for a smooth ride. Boosted Ground Clearance
- Certified Rough Country Dealer
- Installed in-house
- Fits 32 vehicles
Detail About this part
What it is
Take Your OBS to New Heights: Upgrade your 1988-1998 Chevy/GMC 1500, Tahoe, or Suburban with Rough Country's 6-Inch Suspension Lift Kit - the perfect blend of aggressive stance and refined engineering.
Smarter Design, Smoother Install: This redesigned kit features improved components for a faster, more user-friendly installation process. Maintain factory alignment and handling thanks to stock track width retention.
Built Tough, Ready for Anything: Heavy-duty front and rear crossmembers, differential drop brackets, and fabricated rear lift blocks offer unmatched durability. Drop torsion bar brackets and a rugged front skid plate proudly display laser-cut RC branding for that unmistakable Rough Country look.
Boosted Clearance, Bigger Tires: Gain more ground clearance and run up to 35-inch tires with ease, perfect for tackling rough trails or enhancing curb appeal.
Choose Your Ride Feel: Customize your suspension setup with your choice of Rough Country's nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks to match your terrain and driving style.
Everything You Need, Warranty Included: Includes add-a-leafs, heim joint assist link, massive steering link, and all required hardware. Backed by Rough Country's Limited Lifetime Replacement Warranty.
Fitment 32 vehicles
Fits these vehicles
Not sure it fits yours? Send your year, make and model with your quote and we'll confirm.
- Chevrolet Blazer Silverado Sport · 1994–1994 · 4WD
- Chevrolet K1500 Base · 1994–1997 · 4WD
- Chevrolet K1500 Cheyenne · 1988–1998 · 4WD
- Chevrolet K1500 LS · 1999–1999 · 4WD
- Chevrolet K1500 Scottsdale · 1988–1992 · 4WD
- Chevrolet K1500 Silverado · 1988–1998 · 4WD
- Chevrolet K1500 Sport · 1991–1991 · 4WD
- Chevrolet K1500 Suburban Base · 1992–1999 · 4WD
- Chevrolet K1500 Suburban LS · 1995–1999 · 4WD
- Chevrolet K1500 Suburban LT · 1997–1999 · 4WD
- Chevrolet K1500 Suburban Silverado · 1992–1993 · 4WD
- Chevrolet K1500 WT · 1990–1998 · 4WD
- Chevrolet Tahoe Base · 1995–1999 · 4WD
- Chevrolet Tahoe LS · 1995–1999 · 4WD
- Chevrolet Tahoe LT · 1995–1999 · 4WD
- GMC K1500 Sierra · 1988–1993 · 4WD
- GMC K1500 Sierra SL · 1994–1999 · 4WD
- GMC K1500 Sierra SLE · 1988–1999 · 4WD
- GMC K1500 Sierra SLS · 1995–1995 · 4WD
- GMC K1500 Sierra SLT · 1994–1999 · 4WD
- GMC K1500 Sierra SLX · 1988–1993 · 4WD
- GMC K1500 Sierra Special · 1994–1998 · 4WD
- GMC K1500 Suburban Base · 1992–1999 · 4WD
- GMC K1500 Suburban SLE · 1992–1999 · 4WD
- GMC K1500 Suburban SLT · 1995–1999 · 4WD
- GMC Yukon Base · 1992–1995 · 4WD
- GMC Yukon Denali · 1999–1999 · 4WD
- GMC Yukon GT · 1993–1993 · 4WD
- GMC Yukon SL · 1996–1997 · 4WD
- GMC Yukon SLE · 1992–1999 · 4WD
- GMC Yukon SLT · 1995–1999 · 4WD
- GMC Yukon Sport · 1992–1994 · 4WD
Specs At the counter
Details
- SKU
- 27640
- UPC
- 840269917202
- Brand
- Rough Country
- Category
- Susp Lift Kits 4wd
- Weight
- 227.05lbs
- Availability
- In stock — ready to install
Get it installed SKU 27640
Put this on your rig
Send your year, make and model — we confirm fitment and quote the install straight. No cart, no games.
Let's Get It On Your Rig.
Genuine Rough Country parts, installed right, by a certified dealer in Elkton.

