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  • Saturday: 8am - 6pm CST
  • Sunday: Closed

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  • Saturday Dec 24th: 8am - 6pm CST
  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6pm CST
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  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST


  • Monday to Friday: 7am - 6pm CST
  • Saturday: Closed
  • Sunday: Closed

Willmore Diamond Plate Bed Rail Caps BR4201-TB

Product Information
List Price:
Our Price:
5 (1 review)
Part #:
Bed Rail Style:
w/o Stake Pocket Holes
1972-1993 Dodge D/W Series Pickup 8' Bed
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Ships Jan 18th - 26th


  • Made from heavy duty aluminum
  • Rugged diamond plate design
  • Protects the top of your bed rails
  • No-drill, tape-on installation
  • Available with or without stake pocket holes
  • Sold in pairs
  • Made in the USA - Phoenix, AZ


Willmore diamond plate bed rail caps are the perfect combination of functionality and style for your truck. They provide your truck bed with protection against dents, dings, scratches, and blemishes while giving it an edgy and rugged look. Made from solid, durable aluminum, these bed rail caps will be sure to protect your truck bed rails and withhold through rough weather conditions. They protect against the daily wear and tear from hauling merchandise and getting it in and out of your truck bed. The diamond plate finish will enhance the look of your truck and be sure to have heads turning.

No-drill installation makes these bed rail caps quick and easy to get on and they can be installed in 10 minutes with Willmore's included OEM adhesion system. Each pair is made to fit the make and model of your truck and is available with or without stake pocket hole cut outs. You'll upgrade the look and have your truck bed protected in no time!

Quality and value make the Willmore diamond plate bed rail caps your number one choice for your truck bed protection. Make your truck stand out in the crowd with the eye-catching diamond plate design. Made in the USA and backed by a five year limited warranty from Willmore Manufacturing.

View Available Part Numbers For This Product Line


You'll be able to install your new bed rail caps in less than 10 minutes without drilling any holes in your truck. Willmore rail caps use a tape-on installation system that is similar to the one used for factory rail caps. If you have any questions or would like additional information, feel free to give us a call. We are here 7 days a week for your convenience.

5 Year Warranty

Willmore offers a five year limited warranty against defects in materials or workmanship on all of their diamond plate bed rail caps.

Product Reviews Summary

Price / Value
Ease of Installation
1  Customer Review
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A little bling for your buck
Part #: WLM-BR4201-TB Posted on
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- 1992 Dodge D/W Series Pickup (Auburn, CA)
Price / Value
Ease of Installation
Arrived in great shape (so many are bent in transit) and literally a peel and stick affair. Only beef is sharp edges which cut into the paint a bit. I suggest going after them with a quick rasp before install. Good value for money.