Overview
The Dana Spicer 620180 is a king pin spring retainer for the Dana 60 front axle, sold for one side only. It helps prevent damage to the king pin bushing.
The retainer is identified by axle type and location rather than by vehicle. No truck, Jeep or model year is named, so the Dana 60 front axle is the detail to match first.
Key features
- Helps prevent damage to the king pin bushing
- Made for Dana 60 front axles
- Single side only
- Part of the king pin hardware group for this axle
Before you buy
A king pin spring retainer sits in the knuckle assembly and holds the spring in place while the king pin and bushing carry steering load. When it is worn or missing, the spring can shift, and that movement often shows up as play in the front end or uneven wear on the bushing. Inspect the spring seat and bushing surfaces any time the knuckle is apart.
Because this retainer works alongside the king pin bushing, shops often replace the bushing and spring together when the knuckle is opened. Check both sides of the axle, since each knuckle is serviced separately, and keep left and right parts sorted during the job. Plan the full job before starting so the parts arrive together.
- Check the spring seat for cracks
- Measure play before and after the rebuild
Specifications
| Brand | Dana Spicer |
|---|---|
| Part number | 620180 |
| UPC | 70000006759 |
| Part type | King pin spring retainer |
| Axle location | Front |
| Axle type | Dana 60 |
| Sides | One side |
Vehicle fitment
It is made for the Dana 60 front axle, the only fit detail known. Confirm fit for your vehicle’s year, model and trim before ordering.
Confirm fit for your vehicle’s year, model and trim before ordering, especially if the axle is not a Dana 60 front unit.
Installation notes
Reaching a king pin spring retainer means taking the knuckle apart, so have an axle shop handle the swap and check the spring fit.
What’s included
One spring retainer for one side.
