Westin Nerf Bars - Platinum 4 (21-3945) for a 2015-2023 Ford F-150, 2017-2023 Ford F-250 Super Duty and 2017-2023 Ford F-350 Super Duty. Westin 2015-2018 Ford F-150 SuperCrew Platinum 4 Oval Nerf Step Bars - Black.
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| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2015-2023 | Ford | F-150 | XLT | ||
| 2015-2023 | Ford | F-150 | XL | ||
| 2015-2023 | Ford | F-150 | Platinum | ||
| 2015-2023 | Ford | F-150 | Lariat | ||
| 2015-2023 | Ford | F-150 | King Ranch | ||
| 2016-2023 | Ford | F-150 | SSV | ||
| 2016-2023 | Ford | F-150 | Limited | ||
| 2017-2023 | Ford | F-150 | Raptor | ||
| 2018-2023 | Ford | F-150 | Police Responder | ||
| 2021-2023 | Ford | F-150 | Tremor | ||
| 2023-2023 | Ford | F-150 | Raptor R | ||
| 2017-2023 | Ford | F-250 Super Duty | XLT | ||
| 2017-2023 | Ford | F-250 Super Duty | XL | ||
| 2017-2023 | Ford | F-250 Super Duty | Platinum | ||
| 2017-2023 | Ford | F-250 Super Duty | Lariat | ||
| 2017-2023 | Ford | F-250 Super Duty | King Ranch | ||
| 2018-2023 | Ford | F-250 Super Duty | Limited | ||
| 2017-2023 | Ford | F-350 Super Duty | King Ranch | ||
| 2017-2023 | Ford | F-350 Super Duty | Lariat | ||
| 2017-2023 | Ford | F-350 Super Duty | Platinum | ||
| 2017-2023 | Ford | F-350 Super Duty | XL | ||
| 2017-2023 | Ford | F-350 Super Duty | XLT | ||
| 2018-2023 | Ford | F-350 Super Duty | Limited |
90 degree mandrel bends. 4 inch wide step pad. 4.25 inch wide at widest dimension. Black powder coated e-coat mild steel. Mount kit included. 3 year limited warranty.
WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov IN STOCK - LOW Westin 58-53945Westin Nerf Bars - Outlaw Westin 15-19 Ford F-150 SuperCrew / 17-19 Ford F-250/350 Crew Cab Outlaw Nerf Step Bars $727.99
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 IN STOCK - LOW LUND 23977002LUND Nerf Bars - Polished Lund 15-18 Ford F-150 SuperCab 5in. Oval Straight SS Nerf Bars - Polished $334.91
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 IN STOCK - LOW LUND 23789008LUND Nerf Bars - Polished Lund 15-18 Ford F-150 SuperCrew 5in. Curved Oval SS Nerf Bars - Polished $352.99
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 IN STOCK - LOW Westin 21-53940Westin Nerf Bars - PRO TRAXX 5 Westin 2015-2018 Ford F-150 SuperCrew PRO TRAXX 5 Oval Nerf Step Bars - SS $623.99
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 IN STOCK AMP Research 75313-01AAMP Research BedStep AMP Research 17-22 Ford F-250/350/450 SprDty (450 w/No Vib. Damp Installed) Driv. Side BedStep - Blk $329.99
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 IN STOCK AMP Research 86242-01AAMP Research PowerStep Smart Series AMP Research 22-23 Ford F-250/350/450 (Sync 4 Models ONLY) PowerStep Smart Series $1,949.99
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 IN STOCK AMP Research 86252-01AAMP Research PowerStep Smart Series AMP Research 21-23 Ford F-150 Powerboost/Lightning PowerStep Smart Series $1,949.99
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 IN STOCK AMP Research 75330-01AAMP Research BedStep AMP Research 2023 Ford F-250 Super Duty BedStep - Black $329.00
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For more information on Westin part number 21-3945, you can visit the official Westin website.
