Spicer Straight Truck Bolt-On Spindle
$845.00
Our Straight Truck replacement spindle is crafted to meet the unrelenting demands of straight truck applications. Built with high-grade, industry-standard 1040 unalloyed steel, it offers unmatched strength and durability. This straight truck spindle benefits from our patented bolt-on design and a unique induction heat treatment process, ensuring superior resilience under heavy load conditions.
Each Straight Truck spindle is inspected and packed with everything you need for a quick and straightforward installation. Your package includes the spindle, a sleeve, two gaskets, an ABS mount, and bolts.
Please note that tools required for installation are not included. For a complete list of the required tools, refer to the “Required Tools” section below.
| Type | Straight truck spindle |
| Recommended Fit For: | Spicer Axles |
| Heat Treatment: | Yes |
| Weight: | 32 lbs |
| Warranty: | 1 Year Limited Warranty |
| Compatible Parts: | Outer bearing set 408 and Bearing 39590/ race 39520, Inner bearing 411 and Bearing 47686/ race 47620, National seal 370023A, Pro-Torque Lock nut 449-4974 |
Description
Spicer axles are known for their innovative designs that offer enhanced durability, reduced weight, and improved fuel efficiency. The average lifespan of a Spicer axle, when properly maintained, can exceed 500,000 miles. However, their lifespan can be cut short by improper maintenance, harsh road conditions, and overloading that can lead to broken or damaged spindles.
Required Tools
Having the right tools and equipment is key to a successful installation. This list covers essential equipment that most shops already have, but we recommend taking a moment to ensure everything is on hand before beginning.
Safety Equipment
- Safety glasses
- Ear plugs
- Welding helmet and gloves
- Face shield
Hand Tools
- Torque wrench
- 2 vise grips
- Sledge hammer
- Chipping hammer
- 5/8 socket
- 5/8” wrench
- 5/8” ratchet
Power Tools & Accessories
- 1/2” impact wrench
- Pencil grinder
- Air blow gun
- 5” grinder with wire wheel, cutting and grinding disks
- MIG or stick welder
- 7018 welding rods
- Shop fan
Specialized Tools
- Stemco Seal Driver with tube
- Acetylene and oxygen tank with cutting and heating torch
Lubricants, Fluids, & Paints
- Red-Tac EP2 Grease
- Cutting fluid
- Brake cleaner
- Black rust paint
Is this the right spindle for the job?
Not sure if this will fit your truck?
This Straight Truck Replacement Spindle is designed to fit the Spicer axles. Here is a list of parts compatible with our spindle:
- Outer bearing set 408 and Bearing 39590/ race 39520
- Inner bearing 411 and Bearing 47686/ race 47620
- National seal 370023A
- Pro-Torque Lock nut 449-4974
If you’re still in doubt, contact us and we’ll help you find the right product.
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