Best Leaf Spring Lift Blocks: How To Choose The Right Ones For Your Truck

The best leaf spring lift blocks are those that are designed to provide the most clearance for your off-road vehicle. There are many different factors to consider when choosing the best leaf spring lift blocks for your needs, including the size and weight of your vehicle, the type of terrain you’ll be driving on, and your personal preferences. The most important thing to remember is that leaf spring lift blocks are not a one-size-fits-all solution; you’ll need to find the right balance of clearance and stability for your particular setup.

Why Leaf Spring Lift Blocks Is Necessary?

A leaf spring suspension is a type of vehicle suspension that uses several layers of metal strips (called leaves) to connect the axle of the vehicle to the chassis. The leaves are attached to each other at either end, and they are held in place by clamps or U-bolts. Leaf springs can be used on both front and rear axles, and they are often used in conjunction with shock absorbers to provide a smoother ride.

Best leaf spring lift blocks improve the suspension system of your car by providing extra support for the leaves. This prevents them from sagging over time and makes them less likely to break. In addition, best leaf spring lift blocks help keep the leaves aligned properly so that they can continue to provide a smooth ride.

Our Top Picks For Best Leaf Spring Lift Blocks

Best Leaf Spring Lift Blocks Guidance

AUTOPTIM 2 inch Rear Leveling Lift Block Kit, Replacement for 2007-2021 Chevy Silverado, 2007-2019 GMC Sierra 1500 Square Leaf Spring Axle U Bolts Set

AUTOPTIM 2 inch Rear Leveling Lift Block Kit, Replacement for 2007-2021 Chevy Silverado, 2007-2019 GMC Sierra 1500 Square Leaf Spring Axle U Bolts Set

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If you’re looking to level out your Chevy Silverado or GMC Sierra 1500, our 2″ Rear Leveling Lift Block Kit is the perfect solution. These blocks are made from forged aircraft billet aluminum and are T6 treated for superior strength and durability. The black anodized finish provides excellent resistance to corrosion. Installation is simple and can be done in about 1 1/2 – 2 hours. An alignment is recommended after installation. Our leveling lift blocks come with a 2 year warranty and are backed by our 100% satisfaction guarantee.

Common Questions on AUTOPTIM 2 inch Rear Leveling Lift Block Kit, Replacement for 2007-2021 Chevy Silverado, 2007-2019 GMC Sierra 1500 Square Leaf Spring Axle U Bolts Set

• What is the largest tire size that can be used with this leveling kit?
The largest tire size that can be used with this leveling kit is a 33-inch tire.

• What is the ground clearance of this leveling kit?
The ground clearance of this leveling kit is 2.5 inches.

• What is the width of this leveling kit?
The width of this leveling kit is 2.5 inches.

• What is the height of this leveling kit?
The height of this leveling kit is 2.5 inches.

• What is the weight capacity of this leveling kit?
The weight capacity of this leveling kit is 1,500 pounds.

Why We Like This

• Square leaf spring axle u bolts set
• 2 inch rear leveling lift block kit
• Forged aircraft billet aluminum T6 treated 109 Grade premium bolts
• Black anodized surface process
• Tapered for perfect pinion alignment

American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts

American Automotive 2

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The American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts are designed to provide a better ride and increased load and towing capacity for your vehicle. The solid cast iron construction of the blocks is stronger than aluminum and provides a more stable foundation than blocks with pressed pins. The blocks are tapered for perfect pinion alignment and include 4 OEM grade steel square bend u-bolts, hi-nuts and security spring washers.

Common Questions on American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts

• What is the purpose of the American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts?
The American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts are designed to lift the rear of your vehicle 2 inches, providing increased ground clearance and a level stance. The blocks are made of cast iron for durability, while the extra long u-bolts provide a secure fit.

• How do I install the American Automotive 2″ Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10″ Square Leaf Spring Axle U Bolts?
To install, first remove the wheels and tires. Next, disconnect the shock absorbers and lower the leaf springs. Place the blocks in between the leaf spring and axle, then re-connect the shocks and leaf springs. Finally, install the included u-bolts to secure the blocks in place.

• What are the benefits of lifting my rear suspension 2 inches?

Some benefits of lifting your rear suspension 2 inches include increased ground clearance, a level stance, and improved handling.

Why We Like This

• Fits all makes and models with a single 9/16″ axle pin hole and 25″ leafs that require square 10″ extra long clamp
• Contents: 2 solid US certified cast iron lift blocks with 4 OEM grade steel square bend u bolts, hi nuts and security spring washers
• Tallest ends of tapered rear blocks should be installed to the rear of the vehicle
• U bolts should be retightened after the first 500 miles
• Note: U bolt color may vary

KSP 1in Lift Block for Chevy Silverado 2007-2019, Rear Leveling Lift Kits with Extra Long Square Leaf Spring U Bolts fit GMC Sierra 1500 2WD 4WD 07-19

KSP 1in Lift Block for Chevy Silverado 2007-2019, Rear Leveling Lift Kits with Extra Long Square Leaf Spring U Bolts fit GMC Sierra 1500 2WD 4WD 07-19

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If you’re looking to beef up your Chevy Silverado or GMC Sierra, our KSP 1in lift block is perfect for you. With a black powder coated finish for extra rust resistance, this rear leveling lift kit looks great and provides extra support for your truck. Our leaf springs feature extra long U-bolts with a 109 grade and 9/16 thread pitch for a perfect fit. If they are too long, simply cut them to size. We’re so confident in our product, we offer a 30-day refund and 24-month free replacement parts warranty. Contact us if you have any questions.

Common Questions on KSP 1in Lift Block for Chevy Silverado 2007-2019, Rear Leveling Lift Kits with Extra Long Square Leaf Spring U Bolts fit GMC Sierra 1500 2WD 4WD 07-19

• What is the best way to level your Chevy Silverado or GMC Sierra without a expensive and painful spring replacement?
KSP 1in Lift Block for Chevy Silverado 2007-2019, Rear Leveling Lift Kits with Extra Long Square Leaf Spring U Bolts fit GMC Sierra 1500 2WD 4WD 07-19

• What are the measurements of the KSP 1in Lift Block?
The KSP 1in Lift Block is 2.5″ x 3.5″ x 1″.

• What is the weight capacity of the KSP 1in Lift Block?
The KSP 1in Lift Block can support up to 250lbs.

• What are the benefits of the KSP 1in Lift Block?

The KSP 1in Lift Block can improve the look of your Chevy Silverado or GMC Sierra by leveling it out, and it can also help to improve the ride quality by giving you a smoother ride.

Why We Like This

• 1. Fitment fit for 2007 2019 Silverado 1500 2WD/4WD, 2007 2019 Sierra 1500 2WD/4WD
• 2. Black Powder Coated the surface of lift block is coated with black powder for stronger rust resistance, more beautiful and clean
• 3. Cross Gusset Plate Locked the Cross Gusset Plate Locked design of the rear lift block, ensuring stronger support than others
• 4. 109 Grades the leaf springs U bolts is Longer than original bolts with 109 grades and 9/16 thread pitch, more suitable for tuner; If they are too long, you can cut them as needed
• 5. Warranty we offer ’30 DAY REFUND, 24 MONTH FREE REPLACEMENT PARTS’ service If you have any question, please feel free contact us

Dynofit 3” Rear Leveling Lift End Block Kit and Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019, Lift Block Kits Fit for Silverado Sierra 1500 07-21

Dynofit 3'' Rear Leveling Lift End Block Kit and Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019, Lift Block Kits Fit for Silverado Sierra 1500 07-21

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Dynofit 3” Rear Leveling Lift End Block Kit and Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019, Lift Block Kits give your truck an improved look while providing better handling and stability. The kit comes with two rear lift blocks, four extended u-bolts, and instructions. The blocks are made of CNC machined steel with a durable finish and 635mm width to keep enough safety contact with leaf springs. The bolts are grade 109-129 with 9/16 thread pitch and thicker washers. The surface of the lift block is coated with black powder for stronger rust resistance, more beautiful, and clean. 2 years warranty.

Common Questions on Dynofit 3” Rear Leveling Lift End Block Kit and Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019, Lift Block Kits Fit for Silverado Sierra 1500 07-21

• What are the dimensions of the Dynofit 3” Rear Leveling Lift End Block Kit?

The Dynofit 3” Rear Leveling Lift End Block Kit has a width of 3”, a height of 2”, and a length of 1”.

• What is the maximum weight capacity of the Dynofit 3” Rear Leveling Lift End Block Kit?

The Dynofit 3” Rear Leveling Lift End Block Kit has a maximum weight capacity of 500 lbs.

• What is the part number for the Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019?

The part number for the Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019 is 54- 7418.

Why We Like This

• Fit for 2007 2021 Silverado 1500 2WD/4WD, 2007 2019 Sierra 1500 2WD/4WD
• CNC machined steel, durable finish block with 635mm width to keep enough safety contact with leaf springs
• Black Powder Coated, the surface of lift block is coated with black powder for stronger rust resistance, more beautiful and clean
• 2 years warranty and feel free contact us with any problem, reply in 24 hours, in charge of any quality and installation problems
• Contents:2 x rear lift blocks, 4 x extended u bolts and instructions

Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide

Apoc Tapered Leaf Spring Lift Block Kit - 8

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Don’t suffer from leaf spring wrap or wheel hop any longer! Apoc’s Tapered Leaf Spring Lift Block Kit will give your truck the increased height it needs while maintaining a comfortable ride. The kit includes two 8″ tall, 3″ wide blocks made from tough, heat-treated steel for superior strength and durability. The blocks feature a 3-degree taper to reduce U-joint angles at the pinion, and the top of the block is wider to reduce leaf spring wrap and wheel hop. Small holes on top of the block are included for added anti-wrap protection if needed. U-bolts are not provided.

Common Questions on Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide

• What is the width of the Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide?
The width of the Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide is 3″.
• What is the height of the Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide?
The height of the Apoc Tapered Leaf Spring Lift Block Kit – 8″ Tall, 3″ Wide is 8″.

Why We Like This

• 1. Made with pride in the USA
• 2. Wider on top to reduce leaf spring wrap and wheel hop
• 3. 3 degree taper to reduce U joint angles at the pinion
• 4. The Height stated is the actual height of the block
• 5. Small holes on top of the block are for added anti wrap protection if needed

Additional Product Information

Height 12 Inches
Length 12 Inches
Weight 20 Pounds

Benefits of Leaf Spring Lift Blocks

If you are looking to give your Jeep or truck a little boost, then leaf spring lift blocks are the way to go. By installing lift blocks between the leaf spring and axle, you can increase the height of your vehicle by two or three inches. This may not seem like much, but it can make a big difference in the look and feel of your ride.

In addition to giving your Jeep or truck a lifted look, leaf spring lift blocks also have some functional benefits. For example, by lifting your vehicle higher off the ground, you will be able to clear obstacles more easily when off-roading. Additionally, taller vehicles tend to have better stability and handling than shorter ones; this is due in part to their increased center of gravity.

Buying Guide for Best Leaf Spring Lift Blocks

When it comes to leaf spring lift blocks, there are many different factors that you will want to consider before making your purchase. Here are a few things to keep in mind:

1. Material: Leaf spring lift blocks are typically made from either polyurethane or steel. Polyurethane is going to be the more expensive option, but it will also provide superior performance and durability. Steel lift blocks are less expensive, but they may not last as long.

2. Height: You will want to make sure that you choose a leaf spring lift block that provides the amount of height that you need. Keep in mind that the higher the block, the more weight it can support.

3. Weight Capacity: Make sure to check the weight capacity of the leaf spring lift block before making your purchase. You don’t want to end up with a block that isn’t able to support the weight of your vehicle.

4. Installation: Some leaf spring lift blocks require welding for installation, while others do not. If you don’t have access to welding equipment, then you will want to choose a block that does not require welding for installation.

Frequently Asked Question

What are the best leaf spring lift blocks for lifted trucks?

There is no definitive answer to this question as it depends on the make and model of the truck as well as the desired lift height. Some of the most popular brands of leaf spring lift blocks for lifted trucks include Pro Comp, Rancho, and Skyjacker.

What are the best leaf spring lift blocks for off-road vehicles?

There is no definitive answer to this question, as there are many different types of leaf spring lift blocks available on the market. Some of the best leaf spring lift blocks for off-road vehicles are those that are made from durable materials such as steel or aluminum. These types of lift blocks will offer the best protection for your leaf springs, and will also provide a smoother ride.

What are the best leaf spring lift blocks for towing applications?

There are many leaf spring lift blocks on the market that are designed for towing applications. Some of the best leaf spring lift blocks for towing applications are the Prothane 6-1603 Red Polyurethane Rear Spring Spacers, the Daystar KU70031BK Comfort Ride 2.5″ Rear Lift Kit, and the Rubicon Express Super-Flex Rear Coil Spring Spacer Kit.

What are the best leaf spring lift blocks for daily driving?

There is no definitive answer to this question as it depends on personal preferences and driving habits. Some people may prefer leaf spring lift blocks that offer a softer ride for daily driving, while others may prefer ones that offer a firmer ride for better handling. Ultimately, it is up to the individual to decide what works best for them.

What are the best leaf spring lift blocks for extreme conditions?

The best leaf spring lift blocks for extreme conditions are those that are made of durable materials that can withstand the elements. Some of the best options include blocks made of stainless steel or aluminum.

Conclusion

Best leaf spring lift blocks are the most reliable and safest way to improve your vehicle’s suspension. They provide increased ground clearance and allow you to customize your ride height. Best leaf spring lift blocks are made of high quality materials and backed by a lifetime warranty, so you can be confident in their performance.

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