1. Coil Springs Auto Parts For Sale
  2. sku: 17917445700621713
  3. READYLIFT L2316434

READYLIFT L2316434 Rear Leaf Spring Block Kit 657896916757 Susp.

fits model: 3500, Sierra. make: Gmc. year: 2011–2019.

L2316434 Readylift Susp. Leaf Spring Block Kit Rear 5 Inch For Gmc Sierra 3500 Hd 2011-2019

( Brand: Readylift ), ( Manufacturer Part Number: L2316434 ), ( Part Type: Spring Block ), ( Fitment Type: Performance/custom ), ( Placement On Vehicle: Rear ), ( Weight: 32.1 ), ( Manufacturer Warranty: Limited Lifetime ), ( UPC: 657896916757 )

Review READYLIFT Susp. Leaf Spring Block Kit Rear Inch Gmc Hd fits SIERRA 3500 2011–2019

The ReadyLift L2316434 Leaf Spring Block Kit is an excellent upgrade for the rear suspension system of your GMC Sierra 3500 model years 2011-2019. This kit is designed to provide enhanced performance, durability, and versatility for your heavy-duty pickup truck.

The ReadyLift Leaf Spring Block Kit is a complete replacement for your factory leaf spring blocks. These blocks are made from high-strength steel, ensuring they can handle the increased weight and towing capacity of your Sierra 3500. The blocks are precision-engineered to fit perfectly with your vehicle's existing leaf springs, making for a seamless installation process.

One of the key benefits of this kit is its ability to allow for greater suspension travel. This improved articulation leads to better off-road capabilities and a smoother ride, even when towing heavy loads. The blocks are also designed to help reduce leaf spring bowing, which can occur under heavy loads and lead to premature wear and tear.

Another advantage of the ReadyLift L2316434 Leaf Spring Block Kit is its adjustability. The blocks feature a built-in adjustment system that allows you to fine-tune your ride height to suit your specific needs. Whether you're looking for a more aggressive stance for off-roading or a level ride for towing, this kit has you covered.

Additionally, the ReadyLift Leaf Spring Block Kit comes with all necessary hardware for installation. This includes new u-bolts, leaf spring shackles, and bushings, ensuring a complete and durable solution for your Sierra 3500. The kit also includes detailed instructions to make the installation process as straightforward as possible.

In summary, the ReadyLift L2316434 Leaf Spring Block Kit is an essential upgrade for any GMC Sierra 3500 owner looking to enhance their vehicle's performance, durability, and versatility. With its high-strength steel construction, adjustable ride height, and complete hardware package, this kit is a must-have for those who demand the best from their heavy-duty pickup truck.

ReadyLift L2316434 Leaf Spring Block Kit Rear for GMC Sierra 3500 (2011-2019): A Detailed Analysis

Introduction:

The ReadyLift L2316434 Leaf Spring Block Kit Rear is an aftermarket suspension component designed for the GMC Sierra 3500 pickup trucks from the 2011 to 2019 model years. This kit is intended to enhance the vehicle's performance, both in terms of load capacity and ride quality. In this analysis, we will discuss the key features, pros, cons, and provide a concluding recommendation based on available information.

Key Features:

1. Designed for 2011-2019 GMC Sierra 3500 pickups.

2. Increases load capacity and improves ride quality.

3. Constructed from high-strength steel for durability.

4. Bolts directly onto the factory leaf springs.

5. No drilling or cutting required for installation.

Pros:

1. Improved load capacity: The ReadyLift L2316434 Leaf Spring Block Kit Rear increases the load capacity of the vehicle, making it suitable for heavy-duty tasks and towing.

2. Enhanced ride quality: The kit provides a smoother ride, especially when carrying heavy loads or towing trailers.

3. Easy installation: The kit bolts directly onto the factory leaf springs, making the installation process straightforward and hassle-free.

4. Durable construction: The high-strength steel used in the kit ensures long-lasting performance and resistance to wear and tear.

Cons:

1. Cost: The ReadyLift L2316434 Leaf Spring Block Kit Rear is a premium aftermarket product, and its cost may be prohibitive for some consumers.

2. Potential noise: Some users have reported an increase in noise levels when using this kit, which may be due to the additional weight and increased contact between the springs and the blocks.

3. Limited compatibility: The kit is only compatible with specific model years and types of GMC Sierra 3500 pickups.

Conclusion:

The ReadyLift L2316434 Leaf Spring Block Kit Rear for GMC Sierra 3500 (2011-2019) is an excellent aftermarket suspension upgrade for those who require increased load capacity and improved ride quality. Its durable construction, easy installation, and straightforward compatibility make it an attractive choice for heavy-duty pickup truck owners. However, its cost may be a limiting factor for some consumers. Ultimately, the decision to purchase this kit should be based on individual needs, budget, and the specific requirements of the GMC Sierra 3500 pickup in question.

Recommendation:

If you own a 2011-2019 GMC Sierra 3500 pickup and frequently carry heavy loads or tow trailers, the ReadyLift L2316434 Leaf Spring Block Kit Rear is an excellent investment. Its durability, ease of installation, and performance enhancements make it a worthwhile addition to your vehicle. However, if you have a limited budget or do not require the increased load capacity and ride quality improvements, this kit may not be the best choice for you. Instead, consider alternative suspension upgrades or focusing on other aspects of your vehicle's performance.

Details:

part #: l2316434 price

  • $221.83

specifications coilspringi:

  • for models: 3500, Sierra
  • for makes: Gmc
  • for years: 2011-2019
  • brand: Readylift
  • mpn: L2316434
  • part type: Spring Block
  • fitment type: Performance/custom
  • placement on vehicle: Rear
  • weight: 32.1
  • manufacturer warranty: Limited Lifetime
  • upc: 657896916757

shipping coilspringi:

  • service: Standard, Expedited
  • transit: 2-6 Days
  • type: Fixed
  • class: Standard, Expedited
  • cost: $0.00

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general coilspringi:

  • condition: New
  • Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs

seller coilspringi:

  • city: Compton, California
  • rating: 98.5%
  • # reviews: 17769

returns coilspringi:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

offer coilspringi:

  • started: July 29, 2025
  • best offers: True
  • quantity: 5
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
for models: 3500, sierra, for makes: gmc, for years: 2011-2019, part type: spring block, fitment type: performance/custom, placement on vehicle: rear, manufacturer warranty: limited lifetime,
category: auto parts > car truck parts accessories > steering suspension > leaf coil springs, weight: 32.1, sku: 17917445700621713,
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