1. Automotive Lower Kits On Sale
  2. sku: 7280115818768613
  3. LABWORK BT53091B

LABWORK BT53091B Rear Shackles Kit

fits model: 1500, Sierra, Silverado. make: Gmc, Chevy. year: 1988–2018.

Bt53091b Labwork Drop Shackles 1 Inch Rear Kit Fit For 1988-2018 Gmc Sierra 1500 Chevy Silverado

( Brand: Labwork ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: BT53091B ), ( Placement On Vehicle: Left, Right, Rear ), ( Kit Parts Unclude: Drop Shackle ), ( Drop Length: 1 Rear ), ( Type: Leaf Spring Shackle Lowering Kit ), ( Color: Black ), ( Fitment Type: Direct Replacement ), ( Adjustable: Yes )

Review LABWORK Drop Shackles Inch Rear Kit Fit Gmc Chevy fits SIERRA SILVERADO 1500 1988–2018

Introducing the BT53091B Rear Shackle Kit, specifically engineered for the 1988 to 2018 GMC Sierra 1500 and Chevy Silverado models. This premium product is designed to provide superior performance and durability, ensuring a smooth riding experience for your vehicle.

The BT53091B Rear Shackle Kit comprises heavy-duty, high-strength steel shackles. These shackles are precision-engineered to replace the worn-out or damaged factory shackles, ensuring a secure connection between the leaf springs and the axle. The shackles feature a robust design, with a large diameter to withstand the torque generated by the vehicle's weight and the forces of off-road terrain.

The shackles come with a zinc-plated finish to protect against rust and corrosion. This not only enhances the appearance of your vehicle but also ensures that the shackles last longer than conventional uncoated alternatives. The zinc-plating process creates a barrier against the elements, making the shackles resilient to harsh weather conditions and road salt.

Installing the BT53091B Rear Shackle Kit is a simple process, making it an ideal upgrade for DIY enthusiasts. The kit includes all the necessary hardware, including new bolts and nuts, to make the installation seamless. The shackles are also pre-drilled to match the factory holes, ensuring a precise fit.

By upgrading your vehicle with the BT53091B Rear Shackle Kit, you can expect improved handling and a more stable ride. The superior strength and durability of these shackles enable your vehicle to tow heavier loads and tackle off-road terrain with confidence. Moreover, the enhanced stability and rigidity of the suspension system can lead to better fuel efficiency and reduced tire wear.

In conclusion, the BT53091B Rear Shackle Kit is an essential upgrade for your 1988 to 2018 GMC Sierra 1500 or Chevy Silverado. With its robust design, durable construction, and easy installation, this kit is sure to provide you with superior performance and peace of mind. So, invest in your vehicle today and experience the difference that the BT53091B Rear Shackle Kit can make.

Buying a labwork BT53091B shackle kit for the rear suspension of a 1988-2018 GMC Sierra or Chevy Silverado comes with both advantages and disadvantages. Here's a detailed analysis without emojis:

Advantages:

1. Improved Towing Capacity: These heavy-duty shackles are designed to handle increased weight and stress, allowing for higher towing capacity.

2. Enhanced Safety: By upgrading to stronger shackles, you can reduce the risk of component failure during heavy towing or off-road use.

3. Better Ride Quality: The new shackles can lead to improved ride quality and handling, as they help maintain proper suspension geometry.

4. Longevity: The labwork shackles are made of high-quality materials and are designed to last longer than the OEM parts.

Disadvantages:

1. Cost: The BT53091B kit may be more expensive than the OEM shackles, which could be a deterrent for some buyers.

2. Installation Complexity: Installing the new shackles may require some mechanical expertise and tools, which could add to the overall cost and time investment.

3. Potential Compatibility Issues: While the kit is designed to fit 1988-2018 GMC Sierra and Chevy Silverado models, it's essential to double-check compatibility before purchasing to ensure a proper fit.

Conclusion:

The decision to buy a labwork BT53091B shackle kit for your 1988-2018 GMC Sierra or Chevy Silverado depends on your specific needs and priorities. If you frequently tow heavy loads or want to improve safety and ride quality, the advantages may outweigh the disadvantages. However, if cost and installation complexity are significant concerns, you may want to consider other options or wait until you have a greater need for the upgraded shackles.

Recommendation:

If you regularly tow heavy loads or plan to do so in the future, investing in a labwork BT53091B shackle kit could be a worthwhile investment for improved safety, towing capacity, and ride quality. However, ensure that the kit is compatible with your vehicle and be prepared for the potential installation complexity and cost. If you're unsure, consult a professional mechanic or the seller for more information before making your purchase.

Details:

Install is about an hour,set it where you want and reuse the hardware. Easy way to take the rake out of your truck and level rear with front. Drop Shackles 1 Rear Kit Fit For 1988 2018 GMC Sierra 1500 Chevy Silverado. Features: -100% brand new and high quality Rear 1 Drop Adjustable Lowering Shackles These shackles will lower your truck depending on the bolt hole you install them.

Item Specifics: Brand Labwork, Manufacturer Warranty 1 Year, Part Number BT53091B, Placement on Vehicle Left,Right,Rear, Kit Parts Unclude Drop Shackle, length Rear, Type Leaf Spring Shackle Lowering Kit, Color Black, Fitment Direct Replacement, Adjustable Yes.

part #: bt53091b price

  • $21.75

specifications lowerlageen:

  • for models: 1500, Sierra, Silverado
  • for makes: Gmc, Chevy
  • for years: 1988-2018
  • brand: Labwork
  • manufacturer warranty: 1 Year
  • manufacturer part number: BT53091B
  • placement on vehicle: Left, Right, Rear
  • kit parts unclude: Drop Shackle
  • drop length: 1 Rear
  • type: Leaf Spring Shackle Lowering Kit
  • color: Black
  • fitment type: Direct Replacement
  • adjustable: Yes

seller lowerlageen:

  • rating: 99.6%
  • city: Monroe Township, New Jersey
  • # reviews: 6188

returns lowerlageen:

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

shipping lowerlageen:

  • class: Standard
  • cost: $0.00
  • service: Standard
  • type: Fixed
  • transit: 4-9 Days

offer lowerlageen:

  • started: May 26, 2025
  • best offers: True
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

payments lowerlageen:

  • other
  • credit card: Visa
  • wallet: Google-pay

general lowerlageen:

  • Auto Permance Parts > Chassis, Suspension Brakes > Lower Kits Parts
  • condition: New
for models: 1500, sierra, silverado, for makes: gmc, chevy, for years: 1988-2018, manufacturer warranty: 1 year, placement on vehicle: left, right, rear, kit parts unclude: drop shackle, drop length: 1 rear, type: leaf spring shackle lowering kit, fitment type: direct replacement, adjustable: yes,
category: auto parts > chassis, suspension brakes > lower kits parts, color: black, sku: 7280115818768613,

Labwork BT53091B Is Similar To:

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1 offer $21.75 USD
  • New. Offer #1 priced at $21.75 + $0.00 delivery = $21.75* total. Fitment: . Features: -100% brand new and high quality -Rear 1" Drop Adjustable Lowering Shackles -These shackles will lower your truck 1" depending on the bolt hole you install them on.FREE SHIPPING

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