
Tuff Country 50903 Rear Carrier Bearing Drop Kit
50903
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Made in the USA
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Tuff Country 50903 Rear Carrier Bearing Drop Kit
Product Details
Description
The Tuff Country 50903 Rear Carrier Bearing Drop Kit is designed for Toyota Tacoma 4WD models with a two-piece rear driveshaft. It’s the practical solution for Tacomas lifted 3 inches or more, helping restore driveline alignment and quiet operation.
- Fits 2005–2023 Toyota Tacoma 4WD: Specifically engineered for Tacomas with a two-piece rear driveshaft to ensure proper compatibility.
- Designed for two-piece rear driveshaft: Replaces and repositions the carrier bearing to maintain correct driveline angles after a lift.
- Reduces driveline vibration after lift: Targets common vibration issues that occur when the suspension is raised beyond 3 inches.
- Includes hardware and spacers: Comes with the necessary drop spacers and mounting hardware to complete the installation.
- Durable construction: Built from high-strength steel with a protective finish for lasting performance in off-road and on-road use.
- Trusted brand: Brought to you by Tuff Country, a recognized name in suspension and drivetrain upgrades.
By dropping the carrier bearing to compensate for higher ride heights, this kit helps preserve driveline efficiency, reduces vibration, and supports smoother acceleration and cruising quality on lifted Tacomas. It’s a straightforward, reliable upgrade for 2005–2023 Toyota Tacoma 4WD owners who want to maintain driveline integrity without excessive modification or downtime.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2005–2023 | Toyota | Tacoma | 4WD |
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 $150
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.

