---
product_id: 14678385
title: "Bushwacker Ultimate BedRail Caps - SmoothBack w/ Stake Holes | 2-Piece Set, Black, Smooth Finish | 48503 | Fits 2001-2006 Chevrolet/GMC Silverado/Sierra 1500/2500HD/3500 (Excludes Flareside)"
brand: "bushwacker"
price: "฿20458"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/14678385-bushwacker-ultimate-bedrail-caps-smoothback-w-stake-holes-2-piece
store_origin: TH
region: Thailand
---

# Precision fit for 2001-2006 Silverado/Sierra 100% UV protected for lasting durability Proudly made in the USA Bushwacker Ultimate BedRail Caps - SmoothBack w/ Stake Holes | 2-Piece Set, Black, Smooth Finish | 48503 | Fits 2001-2006 Chevrolet/GMC Silverado/Sierra 1500/2500HD/3500 (Excludes Flareside)

**Brand:** bushwacker
**Price:** ฿20458
**Availability:** ✅ In Stock

## Summary

> 🖤 Protect & Perfect Your Truck’s Edge

## Quick Answers

- **What is this?** Bushwacker Ultimate BedRail Caps - SmoothBack w/ Stake Holes | 2-Piece Set, Black, Smooth Finish | 48503 | Fits 2001-2006 Chevrolet/GMC Silverado/Sierra 1500/2500HD/3500 (Excludes Flareside) by bushwacker
- **How much does it cost?** ฿20458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/14678385-bushwacker-ultimate-bedrail-caps-smoothback-w-stake-holes-2-piece)

## Best For

- bushwacker enthusiasts

## Why This Product

- Trusted bushwacker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Crafted with pride in the USA, ensuring top-tier quality and reliability.
- • **UV-Protected Longevity:** 100% UV protection prevents chalking and fading, keeping your truck looking fresh season after season.
- • **Sleek SmoothBack Finish:** Elevate your truck’s style with a smooth, black painted finish that turns heads.
- • **Ultimate Bed Rail Defense:** Shield your truck bed rails from dents and nicks with rugged TPO plastic construction.
- • **Tailored Fit for Your Truck:** Engineered specifically for 2001-2006 Chevrolet/GMC Silverado and Sierra models (excluding Flareside) for seamless installation.

## Overview

Bushwacker Ultimate BedRail Caps feature a smooth black finish and durable TPO plastic construction, designed specifically for 2001-2006 Chevrolet/GMC Silverado and Sierra 1500/2500HD/3500 models (excluding Flareside). These caps provide robust protection against dents and nicks while offering 100% UV resistance to prevent fading. Proudly made in the USA, they combine style and function for truck owners who demand the best.

## Description

Featuring a smooth, sleek black finish, Bushwacker Smoothback BedRail Caps for trucks offer an excellent combination of solid protection and amazing aesthetic appeal for your bed rails. They are assured to give your truck the defense it needs against nicks and dents and look good while they're at it.

## Features

- 100% UV protected to prevent chalking
- Made in USA
- Package Dimensions : 87 L x 6 H x 4 W (inches)
- Package Weight : 7 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bushwacker |
| Color | SmoothBack w/ Stake Holes |
| Exterior Finish | Painted |
| Material | TPO Plastic |
| Item dimensions L x W x H | 88 x 6.5 x 4.5 inches |
| Item Weight | 5.7 Pounds |
| Style | BedRail Caps |
| Auto Part Position | Top |
| Vehicle Service Type | Truck |
| Manufacturer | Bushwacker |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 48503 |
| UPC | 090689113030 |
| Global Trade Identification Number | 00090689113030 |
| Fit Type | Vehicle Specific Fit |
| Model | Bushwacker 48503 |
| Item Weight | 5.7 pounds |
| Product Dimensions | 88 x 6.5 x 4.5 inches |
| Item model number | 48503 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | 48503 |

## Product Details

- **Brand:** Bushwacker
- **Color:** SmoothBack w/ Stake Holes
- **Exterior Finish:** Painted
- **Material:** TPO Plastic
- **Item dimensions L x W x H:** 88 x 6.5 x 4.5 inches

## Images

![Bushwacker Ultimate BedRail Caps - SmoothBack w/ Stake Holes | 2-Piece Set, Black, Smooth Finish | 48503 | Fits 2001-2006 Chevrolet/GMC Silverado/Sierra 1500/2500HD/3500 (Excludes Flareside) - Image 1](https://m.media-amazon.com/images/I/61Et+Fx50yL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good buy
*by S***N on September 26, 2025*

Fit well, looks nice.

### ⭐⭐⭐⭐⭐ A couple helpful hints for installation
*by T***C on August 31, 2012*

I really like how the rail caps cover up all the scratches on my 10 year old truck. It's a quality product and I'm glad I spent the extra few dollars. Here are a couple helpful hints for installation.1. After all the prep outlined in the instructions, set the caps on the truck for about an hour during a sunny day.2. While the caps are just placed temporarily, run some masking tape down the back of the rail (just above the tail light) and onto the truck.3. Mark a line on the masking tape vertically.4. Cut the tape at the seam between the truck and cap. Now you have an index mark.5. Take the box that the rails came in and put it across the bed over the front stake holes.6. Take all the backing tape off one rail and place the front of the rail on the box. This will prop it up, allowing you to get the back aligned without worrying about the front sticking before it is time.7. Carefully position the back of the rail in place using the index marks.8. Support the cap while removing the box and then guide it gently into place. I think it works best to make sure the inner lip is lined up because it doesn't have tape.Good luck. This is one of those things that should be best done first on your friend's truck because once you've done it one time you know what you're doing.

### ⭐⭐⭐⭐⭐ Looks great!
*by R***T on August 31, 2025*

Make sure to follow instructions.

## Frequently Bought Together

- Bushwacker Ultimate BedRail Caps - SmoothBack w/ Stake Holes | 2-Piece Set, Black, Smooth Finish | 48503 | Fits 2001-2006 Chevrolet/GMC Silverado/Sierra 1500/2500HD/3500 (Excludes Flareside) 6.5' Bed
- Bushwacker Ultimate Tailgate Cap - SmoothBack | Black, 1 pc. (No Holes) 48505 | Fits 1999-2006 Chevrolet Silverado, GMC Sierra 1500, 2500, 2001-2006 Chevrolet Silverado, GMC Sierra 3500
- Orion Motor Tech Truck Tailgate Assist, Pickup Tailgate Lift Assist Kit Compatible with 1999 2000 2001 2002 2003 2004 2005 2006 Chevy Silverado GMC Sierra 1500 2500 3500 & 2007 Classic 1500 Models

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-25*