RAM 3500 Spindle
Built for serious hauling, towing, and commercial use, this RAM 3500 spindle is a direct replacement for trucks running the AAM 10.5″ semi-float rear axle. Whether you’re dealing with bearing failure, alignment issues, or wear from heavy use, this high-strength, heat-treated spindle restores your Dodge RAM 3500’s performance with a precise fit and lasting durability. Ideal for fleet maintenance, independent shops, or RAM 3500 owners tackling repairs in-house, this part delivers OE-level reliability without the dealership price tag.
In stock
| Type: | RAM 3500 SRW, Pickup Truck |
| Recommended Fit For: | AAM 10.5" Semi-Float Rear Axle |
| Heat Treatment: | Yes |
| Weight: | 14 lbs |
| Warranty: | 1 year limited warranty |
| Compatible Parts: | Timken SET45 (LM67048/LM67010 & LM12749/LM12710) Bearing sets, National 4760N or Timken 4760N Wheel seals. |
Description
Precision-engineered for the AAM 10.5″ semi-float rear axle, this RAM 3500 spindle is machined from high quality alloy steel and heat-treated for superior strength under real working conditions. It maintains proper wheel alignment, bearing seating, and brake geometry, which is critical for trucks carrying heavy loads or logging serious mileage. Compatible with most 2003–present RAM 3500 SRW models, it’s designed to swap-in cleanly and restore axle function with minimal downtime. Built for performance, built to last.
Note: Not for dual rear wheel setups—refer to our RAM 3500 Dually Spindle for those applications.
Is this the right spindle for the job?
Truck Compatibility – Parts List
This RAM 3500 Replacement Spindle is designed to fit Dodge RAM 3500 SRW (most models from 2003–present) . Here is a list of parts compatible with this spindle:
- Vehicle Models: Dodge RAM 3500 Single Rear Wheel configuration
- Axle Type: AAM 10.5″ Semi-Float Rear Axle
- Bearing Set: Timken SET45 (LM67048/LM67010 & LM12749/LM12710)
- Locknut: Not applicable (semi-float axle uses axle flange bolts)
- Wheel Seal: National 4760N or Timken 4760N
If you’re still in doubt, contact us and we’ll help you find the right product.
RAM 3500 – Frequently Asked Questions
Is this spindle compatible with lifted RAM 3500s?
Yes, this spindle is compatible with lifted RAM 3500 models that retain the factory AAM 10.5″ semi-float rear axle setup.
Do you also have the RAM Dually 3500 spindle available?
Yes. For dual rear wheel applications, check out our RAM 3500 Dually Spindle designed specifically for those configurations.
