M1 Loaded Strut Pair for 3-Inch Lift — Toyota Tacoma 4WD (2005–2023)
- Fits 2005–2023 Toyota Tacoma 4WD models already lifted 3 inches — trims listed in the fitment section
- Does not fit 5-lug wheel trucks, T/X Baja, or XSP-X models
- M1 monotube: 2-inch seamless extruded tube, 46mm digressive piston, 18mm case-hardened chromed rod
- Self-adjusting deflective-disc rebound and compression; zinc-plated body, vulcanized rubber bushings
- Install time: 2-3 hours — downloadable installation guide available
- 3 Year Limited Warranty. Shipping weight: 40 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Models with 5 lug wheels
- T/X Baja models
- XSP-X models
About this part
M1 Loaded Strut Pair, fitment-checked
Rough Country 502139 is a pair of M1 loaded struts for 2005–2023 Toyota Tacoma 4WD models set up with 3 inches of lift. The monotube body measures 2 inches across with a 46mm digressive piston and an 18mm chromed rod. It does not fit 5-lug wheel, T/X Baja, or XSP-X models.
This M1 loaded strut pair suits 2005–2023 Toyota Tacoma 4WD trucks already running 3 inches of lift, covering Base, SR, SR5, Limited, Trail, Trail Special Edition, TRD Sport, TRD Off-Road, and TRD Pro applications listed in the fitment section. The 46mm monotube design with digressive valving reacts as the surface changes, and deflective-disc rebound and compression adjust themselves rather than needing a dial. Bodies are zinc plated and the bushings are vulcanized natural rubber. Confirm your lug count and trim against the exclusions, then plan roughly 2-3 hours of shop time using the downloadable Rough Country installation guide.
Specifications
Specs
| Brand | Rough Country |
| Part number | 502139 |
| UPC / GTIN | 00840269916908 |
| Lift height | 3 in |
| Shock package | M1 series |
| Shipping weight | 40 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Shocks & Struts |
| Installation guide | Downloadable PDF |
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