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Fitment

YearMakeModelDrivelineEngine
2015-2016 , 2019ChevroletSilverado 2500 HD4 Wheel DriveCNG
2015-2019ChevroletSilverado 2500 HD4 Wheel DriveDIESEL
2015-2019ChevroletSilverado 2500 HD4 Wheel DriveFLEX
2015-2019ChevroletSilverado 2500 HD4 Wheel DriveGAS
2015-2016 , 2019ChevroletSilverado 2500 HDRear Wheel DriveCNG
2015-2019ChevroletSilverado 2500 HDRear Wheel DriveDIESEL
2015-2019ChevroletSilverado 2500 HDRear Wheel DriveFLEX
2015-2019ChevroletSilverado 2500 HDRear Wheel DriveGAS
2015-2016 , 2019ChevroletSilverado 3500 HD4 Wheel DriveCNG
2015-2019ChevroletSilverado 3500 HD4 Wheel DriveDIESEL
2015-2019ChevroletSilverado 3500 HD4 Wheel DriveFLEX
2015-2019ChevroletSilverado 3500 HD4 Wheel DriveGAS
2015-2016 , 2019ChevroletSilverado 3500 HDRear Wheel DriveCNG
2015-2019ChevroletSilverado 3500 HDRear Wheel DriveDIESEL
2015-2019ChevroletSilverado 3500 HDRear Wheel DriveFLEX
2015-2019ChevroletSilverado 3500 HDRear Wheel DriveGAS
2015-2016 , 2019GMCSierra 2500 HD4 Wheel DriveCNG
2015-2019GMCSierra 2500 HD4 Wheel DriveDIESEL
2015-2019GMCSierra 2500 HD4 Wheel DriveFLEX
2015-2016 , 2019GMCSierra 2500 HD4 Wheel DriveGAS
2015-2016 , 2019GMCSierra 2500 HDRear Wheel DriveCNG
2015-2019GMCSierra 2500 HDRear Wheel DriveDIESEL
2015-2019GMCSierra 2500 HDRear Wheel DriveFLEX
2015-2016 , 2019GMCSierra 2500 HDRear Wheel DriveGAS
2015-2016 , 2019GMCSierra 3500 HD4 Wheel DriveCNG
2015-2019GMCSierra 3500 HD4 Wheel DriveDIESEL
2015-2019GMCSierra 3500 HD4 Wheel DriveFLEX
2015-2019GMCSierra 3500 HD4 Wheel DriveGAS
2015-2016 , 2019GMCSierra 3500 HDRear Wheel DriveCNG
2015-2019GMCSierra 3500 HDRear Wheel DriveDIESEL
2015-2019GMCSierra 3500 HDRear Wheel DriveFLEX
2015-2019GMCSierra 3500 HDRear Wheel DriveGAS

Features

  • 90 Degree Mandrel Bends
  • 4 in. Wide Step Pad
  • 4.25 in. Wide At Widest Dimension
  • Polished Stainless Steel
  • Mount Kit Included
  • Lifetime Warranty

Important Notes

  • ATTN State of California Consumers warning: Cancer and Reproductive Harm

Finish

Chrome

Westin 21-3860 Platinum Series 4'' Oval Step Bar

2015-2019 Chevrolet Silverado 2500 HD/3500 HD/2015-2019 GMC Sierra 2500 HD/3500 HD Crew Cab
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Westin 21-3860 Platinum Series 4'' Oval Step Bar
469.62In stock
2015-2019 Chevrolet Silverado 2500 HD/3500 HD/2015-2019 GMC Sierra 2500 HD/3500 HD Crew Cab
  • Brand : Westin
  • SKU : BCTC21-3860
  • Part Number : 21-3860
$469.63

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Product Details

Westin's Platinum 4 Oval Nerf Step Bars feature OE styling and offer an alternative look and style to traditional round tube steps. Their larger size provides strength and confidence with a full 4" wide recessed step area. Platinum 4 Oval Nerf Step Bars are vehicle specific applications that feature a no-drill installation. 

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