Truck Bed Tailgate Extension

When it comes to trucks and other vehicles, what you buy is not what you get. Thanks to our vast collection at 4 Wheel Parts, you can turn your rig into anything you want it to be, and thanks to our durable truck bed tailgate extension pieces, you can make your truck longer than the manufacturer designed it to be. Don't settle for less than what you want, and shop our huge selection to see how you can make your vehicle bigger and better than when it left the lot.

Carry More for Less
If you like the make and model of a certain truck but that model doesn't have the bed you need to carry a decent-sized haul, head on over to 4 Wheel Parts to customize it with a tailgate extension. You don't need to throw down a ton of money on a long-bed pickup to get long-bed cargo space. Our quality and durable pickup bed extender kits can give you several feet of additional space, depending on the type you choose.

Extend-A-Load extension pieces are ideal if you want to haul long items such as ladders, kayaks and other heavy-duty tools, while a tailgate extension is perfect for adding four to five additional square feet of cargo space. We offer hitch mount and tailgate mount at all price points, making it easy for truck enthusiasts to customize their rigs at a price they can afford.

Shop Truck Bed Extender Near Me
Visit us at 4 Wheel Parts to shop our vast and affordable collection of extension pieces. If your need is urgent, place your order today and have it within the week if you live in the continental U.S. If you find the part you want cheaper somewhere else, show us the proof and we'll match that low price, guaranteed. Start building the custom rig of your dreams today, and get to shopping!

Truck Bed Tailgate Extension

Make Sure It Fits Your Vehicle

13 Product Groups
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    AMP Research BEDXTENDER HD Max

    AMP-Research BedXtender HD Max

    From $270.99

    4.4 4.4 (38)

    AMP Research BEDXTENDER HD Sport

    AMP-Research BedXtender HD Sport

    From $329.99

    4.5 4.5 (4)

    AMP Research BEDXTENDER Mounting Brackets

    AMP-Research BedXtender HD Mounting Kit

    From $39.99

    4.7 4.7 (6)

    AMP Research BEDXTENDER HD Moto Kits

    AMP-Research BedXtender HD Moto

    From $329.99

    AMP Research BedXtender Bracket Kits

    AMP-Research BedXtender HD; GMT 900 Bracket Kit

    From $13.99

    4.9 4.9 (9)

    AMP Research BEDXTENDER HD Spacer Kits

    AMP-Research BedXtender HD Quick Mount Bracket Kit

    From $59.99

    AMP Research BedXtender L Bracket Kits

    AMP-Research BedXtender HD Compact L Bracket Kit

    From $39.99

    AMP Research Bed X-Tender HD Bracket Kits

    AMP-Research BedXtender HD GMT 900 Bracket Kit

    From $39.99

    AMP-Research BedXtender HD Moto Strap Latch Kit

    AMP-Research BedXtender HD Moto Strap Latch Kit

    From $9.99

    Rough Country Truck Bed Extenders

    Rough Country Truck Bed Extenders

    From $179.95

    TruXedo Bed Extender/Spacer Kit

    TruXedo Bed Extender/Spacer Kit

    From $34.99

    Lund HitchHand Truck Bed Extender

    Lund HitchHand Truck Bed Extender

    From $215.99

    Dee Zee Truck Bed Extenders

    Dee-Zee Truck Bed Extender

    From $548.99

    63 Products
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    $329.99

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  • $329.99

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  • $19.99

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  • $39.99

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    $329.99

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  • $329.99

    In-Stock Ships next business day ?

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    • Fitment: Direct Fit
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  • $329.99

    In-Stock Ships next business day ?

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    In-Stock Ships next business day ?

    • Fitment: Direct Fit
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    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

  • $329.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
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    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

  • $329.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

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    • Fitment: Direct Fit