In Northern California? Get this professionally set up & installed!
Fitment Information
- Chevy / GMC 1500 C / K Series (1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998)
- 2WD & 4WD models with leaf spring rear suspension
Notes
- Extended U-bolts REQUIRED — Factory U-bolts will NOT work with increased block height. Measure the difference and select matching extended main U-bolts (optional Anti-Wrap U-bolts recommended for heights over 6").
- Professional installation strongly recommended. Always verify pinion angle, driveline angles, and proper alignment after install to prevent vibrations or wear.
Specs & Features
- Not for front suspension use. Single block only — do not stack.
- True-to-Size Lift — Listed height = actual lift achieved.
- Exclusive Compound Taper Technology — The first lift blocks of their kind! The top taper perfectly matches your factory OEM leaf spring angle for secure seating, while the bottom taper maintains optimal pinion angle at your chosen lift height. No more axle push-back, wheel misalignment, or driveline vibrations common with standard blocks.
- Heavy-Duty Construction — Precision-cut heavy wall steel with reinforced design and robotic welds for zero flex and maximum strength.
- Black Powder Coated Finish — Superior rust and corrosion protection for years of reliable service.
- Center Pin Locator Holes — Ensures precise axle positioning and easy installation.
- Proudly Made in the USA — Built by American manufacturers who understand your truck.
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Ideal For:
- Leveling rear stance after front suspension lift
- Fitting larger off-road tires with proper clearance
- Improving aesthetics, towing stability, and light hauling
- Daily drivers, weekend warriors, and serious off-road builds
-
Package Included:
- (2) Pair of lift blocks .
- Extended U-bolt kits available separately.
Product Description
Add reliable, true-to-size rear lift to your classic 1988–1998 Chevy Silverado or GMC Sierra 1500 with Apoc Industries' premium USA-made lift blocks. Now available in 4", 5", 6", 7", and 8" heights, these heavy-duty steel blocks deliver the perfect stance for larger tires, level your truck after a front lift, or improve towing/hauling capability — all while keeping your axle centered and your drivetrain protected.
Ready to level up your classic square body? Add the new 5" and 7" options to your cart today and experience the difference that true compound taper engineering makes!
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
Apoc Industries
Chevy C/K Series Parts
Chevy C1500 Parts
GMC C/K Series Parts
GMC C1500 Parts
Reviews on this product
Ordering from Redline360
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
Protect your purchase
Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!
Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
Secure Ordering
We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!
Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
Questions? Contact us.
Actual item may vary from picture
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
Protect your purchase
Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!
Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
Secure Ordering
We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!
Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
Questions? Contact us.
Actual item may vary from picture