My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Pro Comp 51802B-2 6 Inch Lift Kit Box 2 Component Package GM 2500HD

(2011-2013 Chevrolet Silverado 1500; 2011-2017 Chevrolet Silverado 2500 HD; 2011-2018 Chevrolet Silverado 3500 HD; 2011-2018 GMC Sierra 2500 HD + 1 more model)

Part of: Pro Comp Suspension Component Boxes

Other options in this family: Pro Comp 52800B-4 Pro Comp 52413B-3 Pro Comp 57047B-1 Pro Comp 57007B-4 Pro Comp 57048B-3

Manufacturer

Picture for manufacturer Pro Comp

Part Number

51802B2
7 reviews
Sale Price

$490.99

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Pro Comp 51802B-2 is Box 2 of a comprehensive suspension lift kit component system designed for 2011-2019 Chevrolet Silverado and GMC Sierra 2500HD trucks. This box contains essential hardware and components that work in conjunction with the other boxes in the Pro Comp 6-inch lift kit series to deliver a complete suspension upgrade for heavy-duty GM trucks.

Key Features:

  • Part of Pro Comp's engineered 6-inch lift system for GM 2500HD applications
  • Designed specifically for 2011-2019 model year compatibility
  • Contains critical suspension components and Grade 8 hardware
  • Works with both 2WD and 4WD configurations
  • Engineered to work with the crossmember drop and knuckle lift system
  • Backed by Pro Comp's lifetime warranty on suspension components

Pro Comp's lift systems are developed by off-road enthusiasts with racing-influenced technology and world-class manufacturing processes. The 51802B series lift kits utilize heavy-duty laser-cut components and bolt-on installation without drilling, welding, or differential trimming. This Box 2 component package integrates seamlessly with the complete kit to provide the lift height and performance capabilities needed for larger tire clearance and enhanced off-road capability.

Products specifications

Fits

2011-2013 Chevrolet Silverado 1500; 2011-2017 Chevrolet Silverado 2500 HD; 2011-2018 Chevrolet Silverado 3500 HD; 2011-2018 GMC Sierra 2500 HD; 2011-2018 GMC Sierra 3500 HD

Lift/Drop Height

6 in.

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Ordered a set of Bilsteins on Sat. afternoon, and woke up today (monday) with a shiiping order #...Place is awesome, will order/refer..thank you

It was quick and simple to get what I needed

Shipping was fairly quick. I'm satisfied so far. I hope the product is as describe.

Timing gearset arrived in under 48 hrs! Gears look well made. Can't wait to get them on my car. Thanks for the great service!

Thanks - Great Product. Fast Shipping. Plus they answer the phones!

Only place that stocked the full floor mats that I wanted for my Cruze - AND, best price. Quick shipping too. A+

Purchased a K&N air filter for a Kawasaki motorcycle on a Saturday and received it on Wednesday...pretty quick shipping!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy