GMC 3500 Express Spindle
Our GMC 3500 Express spindles are designed to restore your van’s suspension, drivetrain performance, and steering. Built to last, these spindles match OEM specifications, providing a smooth, long-term solution for worn or damaged spindles. Don’t let old spindles put unnecessary stress on your vehicle’s bearings and suspension, leading to costly repairs over time.
Made from high-strength 1040 steel, our GMC 3500 Express Spindle is engineered to surpass the original in durability, making it ideal for heavy-duty commercial applications, fleet trucks, and daily hauls. With a precision-machined bearing surface, it fits perfectly with OEM bearings and hubs. This spindle is compatible with GM’s 10.5-inch Full Float Rear Axle, ensuring reliable performance for high-load towing and extended highway driving.
If you’re experiencing steering instability, excessive tire wear, or alignment issues, our direct-fit replacement ensures a hassle-free repair for your 3500 Series Chevrolet Express or GMC Savana. With our durable spindles, you can maintain safe, stable hauling day after day.
| Type: | 3500 Series, Heavy-Duty Cargo Van |
| Recommended Fit For: | American Axle Manufacturing (AAM) 12" rear axles or 10.5” rear axle (2010-2017) |
| Heat Treatment: | Yes |
| Weight: | 10 lbs |
| Warranty: | 1 year limited warranty |
| Compatible Parts: | LM10949 Bearing Set or Koyo HC 387AS Bearing Set, OEM-Compatible Locknut, Any rear seals on new 3500 Series Cargo Vans |
Description
In 1996, GMC replaced their long-running Vandura models with two new nameplates: the Chevrolet Express and the GMC Savana, as part of GM’s full-size 3500 series van lineup. These new cargo vans generally shared the same mechanical components and were equipped with full-floating rear axles for improved durability and towing capacity. Unlike earlier GMC pickup truck spindles, which featured a multi-piece bearing retention system, the 3500 Express Series spindle uses a single spindle nut with a solid key and retainer ring. This design simplifies maintenance and enhances longevity.
For a heavy-duty 3500 series cargo van, the spindles are a critical component of the suspension system, supporting the wheel hubs, bearings, and drivetrain assembly. They facilitate smooth rotation, proper weight distribution, and precise steering control.
Don’t let worn or damaged spindles compromise your vehicle’s safety or increase maintenance costs. Issues such as steering misalignment, excessive tire wear, and stress on suspension components can all be traced back to spindle wear. Replacing your Chevrolet Express 3500 or GMC Savana 3500 spindles at the first sign of trouble is a proactive step that ensures continued safety and extends the life of your vehicle for many more years of reliable service.
Is this the right spindle for the job?
Truck Compatibility – Parts List
This GMC 3500 Express Replacement Spindle is designed to fit newer 3500 Series Heavy-duty Cargo Vans. Here is a list of parts compatible with this spindle:
- Vehicle Models: Chevrolet Express 3500, GMC Savana 3500 (2007-Present)
- Axle Type: GM Full Float Rear Axle (12”), 10.5” rear axle
- Bearing Set: LM10949, Koyo HC 387AS
- Locknut: OEM-Compatible Locknut
- Wheel Seal: Any rear seals on new GMC 3500
If you’re still in doubt, contact us and we’ll help you find the right product.
GMC 3500 Express Spindle – Frequently Asked Questions
How do I check if this spindle fits my vehicle?
To ensure compatibility, verify that your vehicle meets the following criteria:
- Vehicle Model: Must be a Chevrolet Express 3500 or GMC Savana 3500 (2007–Present).
- Axle Type: Must have a GM Full Float Rear Axle with a 12-inch overall dimension and a 10.5-inch rear axle.
- Bearing Set: Should match either LM10949 or Koyo HC 387AS.
Do you provide installation instructions with the spindle?
Yes, detailed installation instructions are included with the spindle. If you need further assistance during installation, please contact our customer service team.
