Mack Truck Parts

Mack Truck Parts

Mack Truck Parts

Find top-quality Mack truck parts at 4 State Trucks. Upgrade your rig with OE replacements and aftermarket solutions to ensure peak performance and durability. From bumpers and engine parts to fenders, you'll discover everything needed to keep your truck in prime condition. Hit the road confidently with reliable replacement Mack Truck parts.
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  • 4 Stage Turbocharger For Caterpillar Engine 14969880001 By Switchblade 4 Stage Turbocharger For Caterpillar Engine 14969880001 By Switchblade
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    4 Stage Turbocharger For Caterpillar Engine 14969880001 By Switchblade

    SWITCHBLADE TURBO

    $2,465.99
    Switchblade 4 Stage Turbo For Caterpillar EngineSwitchblade
    $2,465.99
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  • Stage Four Turbocharger Replaces 1496988001 By Switchblade Stage Four Turbocharger Replaces 1496988001 By Switchblade
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    Stage Four Turbocharger Replaces 1496988001 By Switchblade

    SWITCHBLADE TURBO

    $2,465.99
    Switchblade Stage 4 TurboEnhance your vehicle's power with this top-tier turbocharger featuring an 80 mm compressor wheel (inducer) diameter. Proudly made in the USA, it delivers exceptional performance and airflow. Sold individually, this turbo is...
    $2,465.99
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  • Stage 2 Turbo For Caterpillar Engine By Switchblade Stage 2 Turbo For Caterpillar Engine By Switchblade
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    Stage 2 Turbo For Caterpillar Engine By Switchblade

    SWITCHBLADE TURBO

    $2,191.99
    Switchblade Caterpillar Stage 2 TurboSwitchblade
    $2,191.99
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  • Stage Two Turbocharger Replaces BW171702 By Switchblade Stage Two Turbocharger Replaces BW171702 By Switchblade
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    Stage Two Turbocharger Replaces BW171702 By Switchblade

    SWITCHBLADE TURBO

    $2,191.99
    Switchblade Stage 2 Turbo BW175963Boost your engine's performance with this turbocharger featuring a 75 mm compressor wheel (inducer) diameter. Crafted in the USA, this turbo offers enhanced airflow and efficiency for superior power output. It's sold...
    $2,191.99
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  • Fibertech Rear Frame Fiberglass Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light Cutouts
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    Fibertech Rear Frame Fiberglass Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light Cutouts

    FIBERTECH

    $395.99
    Fiberglass Rear Frame Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light CutoutsFiberglass Rear Frame Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light Cutouts
    $395.99
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  • Fibertech Fiberglass Rear Frame Cover
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    Fibertech Fiberglass Rear Frame Cover

    FIBERTECH

    $342.99
    Fiberglass Rear Frame Cover By Fibertech  - Rear Frame Cover - Fiberglass - Blank- No Light Cutouts - Trimming May Be Necessary For Proper Fit - Sold Individually - Aftermarket Replacement Part (Not OEM)*** - This Item...
    $342.99
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  • Fibertech Fiberglass Holland 5Th Wheel Cover
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    Fibertech Fiberglass Holland 5Th Wheel Cover

    FIBERTECH

    $294.99
    Fiberglass Holland 5Th Wheel CoverFiberglass Holland 5Th Wheel Cover
    $294.99
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  • Fiberglass Jost 5Th Wheel Cover
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    Fiberglass Jost 5Th Wheel Cover

    FIBERTECH

    $294.99
    5Th Wheel Cover Fiberglass Jost5Th Wheel Cover Fiberglass Jost
    $294.99
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  • Switchblade Turbocharger Stage Five Switchblade Turbocharger Stage Five
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    Switchblade Turbocharger Stage Five

    SWITCHBLADE TURBO

    $2,602.99
    Stage 5 Switchblade TurboUpgrade your vehicle's performance with this turbocharger, boasting an 82 mm compressor wheel (inducer) diameter. Manufactured in the USA, it ensures superior airflow and power enhancement. Sold individually, this turbo is an...
    $2,602.99
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  • Herd GG-300 Series Grille Guard For Mack Anthem Set Back Axle 2018-Current
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    Herd GG-300 Series Grille Guard For Mack Anthem Set Back Axle 2018-Current

    HERD BUMPERS

    $2,244.99
    Stainless Steel Grille Guard Fits Mack Anthem SBAProtect your factory bumper and lower portion of your grille with our 300-series grille guards by HERD. This grille guard will complement your truck?s design and provide the best fit and finish in the...
    $2,244.99
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  • Small Watermelon Style Dual Function Light With Blue LED & Amber Glass Lens By Legendary
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    Small Watermelon Style Dual Function Light With Blue LED & Amber Glass Lens By Legendary

    LEGENDARY

    $68.99
    8 Pack Of Small Watermelon Style Dual Function Blue Lights with Clear Glass Lenses By Legendary * High Quality Watermelon LED Light* Glass* 1-1/2 Inch * Dual Function* Blue LED/ Clear Lens* Small Chrome-Plated Bezel * Stud Mount* 3 Wire Hook Up With .180...
    $68.99
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