Superlift 69-72 Chevy 1/2 and 3/4 Ton Pickup 4WD 1.5in Rear Block Kit

If you're looking to give your classic Chevy or GMC pickup a bit more rear lift, this 1.5-inch rear block kit from Superlift is a solid option. It's designed to fit a range of 1969-1972 1/2 and 3/4 ton 4WD models, including popular trucks like the K10 and K20 pickups, as well as the Blazer and Jimmy. This kit adds a straightforward 1.5 inches of height to the rear suspension, which can help level out a vehicle that's been modified with a front lift or simply give it a more aggressive stance.

The kit comes with everything you need to get the job done: two cast iron blocks for durability, four U-bolts that are built strong, and all the necessary nuts and washers for installation. Cast iron blocks are a good choice here because they offer a good balance of strength and cost for this application. Superlift has been in the suspension game since 1975, and they focus on making parts that perform well both on and off-road. This kit is a direct way to achieve a specific lift height without altering your existing leaf springs.

When installing, you'll be working with your rear leaf springs. Make sure you have the proper tools to safely support the vehicle and remove the old hardware. This kit is designed to be a bolt-on addition, making it a practical choice for many DIYers or a quick job for your local shop.