

Tuff Country 50003 5" Rear Air Bags Spacer Kit - Tapered
Tuff Country
50003
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Tuff Country 50003 5" Rear Air Bags Spacer Kit - Tapered
Product Details
Description
Tuff Country’s 50003 5" Rear Air Bag Spacer Kit (tapered) is the smart, reliable way to restore proper stance on lifted trucks and SUVs that rely on air bag helpers. Designed for easy hand-tool installation, these spacers let you keep your air bag system working with the added clearance you need.
- Spacer height: 5 inches of rear air bag spacer height for precise lift and ride tuning on lifted applications.
- Material & construction: Made from 1/8" reinforced tubing with a durable black finish for strength and long‑lasting use.
- Compatibility: Specifically designed to fit Firestone and Air Lift air bags, preserving compatibility with common air‑spring kits.
- Tapered design: Tapered spacers that work with tapered lift block setups, helping maintain proper geometry and fit.
- Easy installation: Designed for straightforward, tool‑friendly installation using standard hand tools.
- Hardware included: Complete mounting hardware included to secure the spacers to the air bag assembly (bolts and assorted washers as shown).
- Vehicle fitment references: Suitable for lifted Chevy Silverado/GMC Sierra 2001–2010 2500HD/3500 4WD with Air Lift 57275, ensuring compatibility with popular rear air bag kits.
This 5" tapered spacer kit from Tuff Country helps you regain ride height and improve load handling without sacrificing air bag performance. The two spacers and included hardware create a stable, supportive mounting solution that works with your existing air bag system, so you can tow, haul, or cruise with confidence. Built to endure the demands of lifted setups, it’s a practical upgrade for maintaining ride quality and clearance on the road and off.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2001–2010 | Chevy | Silverado 2500HD | 4WD | with Air Lift 57275 Only |
| 2001–2010 | Chevy | Silverado 3500 | 4WD | with Air Lift 57275 Only |
| 2001–2010 | GMC | Sierra 2500HD | 4WD | with Air Lift 57275 Only |
| 2001–2010 | GMC | Sierra 3500 | 4WD | with Air Lift 57275 Only |
Specifications:
FAQs
Please read our FAQs page to find out more.
Will this part fit my vehicle?
Fitment varies by year, make, model, drivetrain, and lift height. Always use the vehicle fitment selector or refer to the fitment notes on the product page before purchasing. If you’re unsure, our team can help confirm compatibility.
Are Tuff Country products street legal?
Most Tuff Country products are designed for on-road and off-road use, but local laws and regulations vary by state and country. It is the customer’s responsibility to ensure compliance with local vehicle regulations after installation.
Is professional installation required?
Professional installation is recommended but not required. Many products can be installed by experienced DIYers with proper tools. However, improper installation can affect ride quality, safety, and warranty coverage.
Will this affect my ride quality?
Tuff Country products are engineered to balance ride comfort, performance, and durability. Ride quality can change depending on lift height, vehicle setup, tire size, and other suspension components.
Are Tuff Country products covered by a warranty?
Yes. Tuff Country products are backed by a manufacturer warranty that covers defects in materials and workmanship. Warranty terms vary by product type and do not cover damage caused by misuse, improper installation, or normal wear.
Can I run larger tires with this product?
Many Tuff Country lift kits and suspension components allow for larger tire sizes, but maximum tire clearance depends on wheel offset, tire width, and vehicle configuration. Refer to the product details or contact support for guidance.
What is the return policy?
Unused, uninstalled products may be eligible for return within the stated return window. Items must be in new condition and returned in original packaging. Shipping costs and restocking fees may apply.
Who can I contact if I have questions?
Our customer support team is available to help with fitment questions, installation guidance, and order support. Reach out before purchasing if you want to ensure you’re selecting the right part for your build.
Free shipping on Orders Over $75
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Selling Suspension Systems for 35+ Years
Tuff Country EZ-Ride Suspension was incorporated over 35 years ago, realizing the desperate need for quality suspension products in the after market world.

