Black Friday is Here! Shop Now

Rough Country

Search products, categories...

Truck & Jeep PartsUTV & ATV PartsLifestyleCustomer BuildsArticles & More

6 Inch Lift Kit Rear Blocks | Chevy/GMC C10/K10 Truck & SUV/K5 Blazer (73-76)

Low Stock • Ships FREE
FREE SHIPPING
$699.95
FREE SHIPPING
$699.95
Low Stock • Ships FREE

SKU:

12530


Brand:

Rough Country


Lowest Price Guarantee

Select Matching Wheels and Tires
Select Matching Wheels and Tires
FREE Mount, Balance, and Shipping!

Features

Give your truck an impressive upgrade, front to back with Rough Country’s 6" GM Suspension Lift Kit! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance.

  • Increased ground clearance
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
Fitment Notes
  • If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019)
  • Vehicles with factory quad shocks (2 front shocks per side) will simply use a single aftermarket shock.
Warranty Details

Est. Install Time 6 - 8 hours
Customer Support Headshot
Need Help?
Talk to a Build Expert
1-800-222-7023

Installation


GET IT INSTALLED

Don’t want to install it yourself? Search for installers in your area.


FITMENT

Vehicles
year: 1975 - 1976
make: Chevy
model: K5 Blazer
drive: 4WD
year: 1975 - 1976
make: Chevy
model: K10 Suburban
drive: 4WD
year: 1975 - 1976
make: Chevy
model: K10
drive: 4WD
year: 1973 - 1974
make: Chevy
model: Blazer
drive: 4WD
year: 1975 - 1976
make: GMC
model: K15 Suburban
drive: 4WD
year: 1975 - 1976
make: GMC
model: K15
drive: 4WD
year: 1973 - 1976
make: GMC
model: Jimmy
drive: 4WD
year: 1973 - 1974
make: GMC
model: K15/K1500 Suburban
drive: 4WD
year: 1973 - 1974
make: GMC
model: K15/K1500 Pickup
drive: 4WD

Always read all product page details for more important fitment information

Wheels & Tires
Filters
size: 37x13.50R15
wheel: 15x8
Bolt Pattern: 6x5.5
Wheel Offset: +0
note: -
Stance:
size: 37x13.50R15
wheel: 15x8
Bolt Pattern: 6x5.5
Wheel Offset: +1
note: -
Stance:
size: 37x13.50R15
wheel: 15x8
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: -
Stance:
size: 37x13.50R15
wheel: 15x8
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: -
Stance:
size: 37x12.50R17
wheel: 17x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: -
Stance: 1
size: 37x12.50R18
wheel: 18x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: -
Stance: 1
size: 37x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance:
size: 37x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance:
size: 37x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: Minor Trimming
Stance:
size: 37x12.50R20
wheel: 20x12
Bolt Pattern: 6x5.5
Wheel Offset: -44
note: Trimming Required
Stance: 2
size: 37x12.50R20
wheel: 20x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: Minor Trimming
Stance: 1
size: 37x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance:
size: 37x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance:
size: 37x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: -
Stance:

Due to differences in manufacturing, dimension and inflated measurements, tire & wheel combinations should be test fit prior to installation

Select Matching Wheels and Tires
Select Matching Wheels and Tires
FREE Mount, Balance, and Shipping!