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Eibach 14-18 GMC Sierra 1500 4WD Pro-Truck Rear 1in Lift Block-Eibach-EIBLB81-23-006-02-02
Eibach 14-18 GMC Sierra 1500 4WD Pro-Truck Rear 1in Lift Block-Eibach-EIBLB81-23-006-02-02
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Eibach 14-18 GMC Sierra 1500 4WD Pro-Truck Rear 1in Lift Block

Eibach
EIBLB81-23-006-02-02
803050502926
Suspension Packages
20+ Units In Stock - Ships Next Business Day
$ 172.22 $ 155.00
$ 155.00

SKU: LB81-23-006-02-02   |   UPC: 803050502926

Eibach 14-18 GMC Sierra 1500 4WD Pro-Truck Rear 1in Lift Block

Eibach Pro-Truck Rear Lift Block Kit (MPN: LB81-23-006-02-02) delivers a precise 1-inch rear lift for 2014-2018 GMC Sierra 1500 4WD and compatible Chevrolet Silverado 1500 models. Crafted from billet aluminum, it includes a centering pin, new u-bolts, and all hardware for straightforward installation. This kit levels your truck's stance while preserving factory ride quality and handling.

Key Features

  • Billet Aluminum Construction: High-strength, zinc-plated design resists corrosion and withstands heavy loads for long-term durability on and off-road.
  • Integrated Centering Pin: Ensures accurate axle positioning to prevent misalignment, vibration, and uneven tire wear during daily driving or towing.
  • Includes U-Bolts and Hardware: Complete bolt-on kit with grade-8 fasteners eliminates the need for additional parts, saving time and cost.
  • 1-Inch Rear Lift: Adjusts rear ride height to match front suspension upgrades, improving ground clearance and accommodating larger tires up to 33 inches.
  • Pro-Truck Engineering: Designed specifically for full-size trucks to retain OEM leaf spring geometry and shock travel for consistent performance.

Product Notes

  • Direct replacement for factory blocks; pairs with Eibach front spacers for full leveling.
  • Weight: 9.5 lbs; maintains rear axle load capacity when properly installed.
  • Ships in protective packaging; inspect upon arrival for any transit damage.

Installation Notes

  • Professional installation recommended.
  • Bolt-on using existing leaf springs; torque u-bolts to 110-120 ft-lbs per manufacturer specs.
  • Compatible with factory shocks; realign wheels after install to ensure safe handling.

This Part Fits

Year Make Model Submodel
2016-2018 Chevrolet Silverado 1500 Custom
2014-2018 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 SSV
2014-2018 Chevrolet Silverado 1500 WT
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2014-2018 GMC Sierra 1500 SLT

Why Choose Eibach?

  • Over 40 years as a suspension leader with motorsport heritage.
  • Precision CNC-machined components for exact fit and reliability.
  • Backed by limited lifetime warranty against defects.

Frequently Asked Questions

  • Q: Does this fit 2014-2018 Chevrolet Silverado 1500 4WD LT?
    A: Yes, confirmed fit for 2014-2018 Silverado 1500 4WD Custom, High Country, LS, LT, LTZ, SSV, WT submodels on leaf spring rear suspension.
  • Q: What material is the lift block made from?
    A: Solid billet 6061-T6 aluminum with zinc plating for strength and rust protection; weighs 9.5 lbs complete with hardware.
  • Q: What warranty and install support is provided?
    A: Limited lifetime warranty; includes detailed instructions, but professional alignment post-install is advised for optimal performance.

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Secure foam-lined box, 12" x 8" x 6" dimensions
  • Weight: 9.5 lbs product, 11 lbs shipping

Request For Information

Have questions about Eibach 14-18 GMC Sierra 1500 4WD Pro-Truck Rear 1in Lift Block? Fill out the form below and we'll get back to you by the next business day.
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