Truck Bed Side Rail Protector

Your truck bed side rail was put in place to protect your cargo, but what's going to protect it? When you hit the trails, there is no telling what type of debris might fly at your truck or when branches or trunks might get in the way of your path. Don't let your truck side rails be scratched and dinged up, and invest in truck side protectors from 4 Wheel Parts.

Pickup Bed Rail Caps Protect and Serve
Bed rail caps are designed to not only look cool, but to serve a practical purpose as well. When you installed your bed rails, you did so in order to create more tie-down points for your cargo and more handrail points for your passengers. However, your side rails are exposed when you're out on the trail, providing Mother Nature with a larger target for dinging up and denting your rig. A truck bed side rail protector covers the exposed parts of your vehicle so that even if a tree or two does get in your path, your truck will make it out unscathed.

Vast Collection of Styles
At 4 Wheel Parts, we cater to just about every off road-enthusiast out there. If you're more interested in customizing your rig a sleek and discreet way, the pickup bed rail caps in flat black are just for you. If you want to show off your customized rig with a “look at me” bed, the diamond plated bed rail guards for trucks are right up your alley. Whatever your personal style is, you're sure to find the aftermarket parts you need to accommodate it at our store.

Durable Parts for an Affordable Price
If you want to customize your truck with only the most durable aftermarket parts but aren't willing to spend an arm and a leg, 4 Wheel Drive is the store for you. We offer the lowest prices on replacement parts, guaranteed. If you find an item that's cheaper, let us know and we'll match the price. If you served in the Armed Forces, enjoy an even lower price with our substantial military discount. Don't wait, and start customizing your rig with our parts today!

Truck Bed Side Rail Protector

Make Sure It Fits Your Vehicle

8 Product Groups
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    Bushwacker Ultimate OE Style Bed Rail Caps

    Bushwacker Ultimate OE Style Bed Rail Cap

    From CAD$170.09

    4.6 4.6 (36)

    Bushwacker Ultimate SmoothBack Bed Rail Cap

    Bushwacker Ultimate SmoothBack Bed Rail Cap

    From CAD$170.09

    4.8 4.8 (91)

    Dee Zee BlackTread Wrap Side Bed Caps

    Dee-Zee Black Tread Wrap Side Bed Caps

    From CAD$247.04

    3.5 3.5 (4)

    Dee Zee Brite-Tread Wrap Side Bed Caps

    Dee-Zee Brite-Tread Wrap Side Bed Caps

    From CAD$230.84

    5.0 5.0 (9)

    Bushwacker Ultimate BedRail Caps

    Bushwacker Ultimate DiamondBack Bed Rail Cap

    From CAD$170.09

    4.3 4.3 (18)

    Ranch Hand Truck Bed Rail Protector

    Truck Bed Rail Protector

    From CAD$118.79

    On Sale

    Westin Wade Truck Bed Side Rail Protectors

    Westin Wade Truck Bed Side Rail Protector

    From CAD$105.29

    4.2 4.2 (36)
    On Sale

    Husky Quad Caps Truck Bed Rail Protectors

    Husky Liners Quad Caps Truck Bed Rail Protector

    From CAD$114.74

    On Sale
    193 Products
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    Dee-Zee Black-Tread Side Bed Caps - DZ31982B

    CAD$247.04

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    Westin Truck Bed Side Rail Protector - 72-41451

    CAD$105.29

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-40114

    CAD$105.29

    • Fitment: Direct Fit
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    Bushwacker Dodge Diamondback Ultimate Bedrail Cap - 59510

    CAD$170.09

    • Fitment: Direct Fit
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    Bushwacker Chevrolet/GMC Smoothback Ultimate Bedrail Cap - 48506

    CAD$170.09

    • Fitment: Direct Fit
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    Bushwacker Ford/Mazda Smoothback Ultimate Bedrail Cap - 28508

    CAD$170.09

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-01151

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-41621

    CAD$105.29

    • Fitment: Direct Fit
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    Westin Truck Bed Side Rail Protector - 72-01451

    CAD$110.69

    • Fitment: Direct Fit
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    Ranch Hand Tool Box Cut Bed Rail Protector - BRC086BLT

    CAD$372.59

    • Made Of 12 Gauge Diamond Plate with A Glossy Black Powdercoat Finish
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    Ranch Hand Full Top Bed Rail Protector - BRC146BLR

    CAD$372.59

    • Made Of 12 Gauge Diamond Plate with Glossy Black Powdercoat Finish
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    Ranch Hand Short Bed Rail Protector - BRF041BL1

    CAD$118.79

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    Westin Wade Truck Bed Side Rail Protector - 72-01401

    CAD$110.69

    • Fitment: Direct Fit
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    Only 2 left in stock! ?

    Westin Wade Truck Bed Side Rail Protector - 72-01411

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-01441

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-01157

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-01601

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Truck Bed Side Rail Protector - 72-01611

    CAD$110.69

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    Only 1 left in stock! ?

    Westin Wade Truck Bed Side Rail Protector - 72-01621

    CAD$110.69

    • Fitment: Direct Fit
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    In-Stock Ships next business day ?

    Westin Wade Truck Bed Side Rail Protector - 72-01721

    CAD$110.69

    • Fitment: Direct Fit
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    In-Stock Ships next business day ?

    Westin Wade Truck Bed Side Rail Protector - 72-00101

    CAD$110.69

    • Fitment: Direct Fit
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    Only 2 left in stock! ?

    Westin Truck Bed Side Rail Protector - 72-00104

    CAD$110.69

    • Fitment: Direct Fit
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    Westin Wade Truck Bed Side Rail Protector - 72-00105

    CAD$110.69

    • Fitment: Direct Fit
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    In-Stock Ships next business day ?

    Westin Wade Truck Bed Side Rail Protector - 72-00111

    CAD$110.69

    • Fitment: Direct Fit
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    In-Stock Ships next business day ?