Collection: GM Suspension & More

342 products
  • King Shocks 2011+ GM 2500/3500 Rear 2.5 Dia Shocks w/ Compression Adjuster for 6in Pro Comp Lift
    Regular price
    $1,665.99
    Sale price
    $1,665.99
    Regular price
    $1,733.00
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  • BD Diesel 20-23 Chevy/GM 2500/3500 L5P Duramax 6.6L Reman. Turbo
    Regular price
    $2,336.99
    Sale price
    $2,336.99
    Regular price
    $2,230.03
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  • BD Diesel 17-19 Chevy/GM 2500/3500 L5P Duramax 6.6L Reman. Turbo
    Regular price
    $2,336.99
    Sale price
    $2,336.99
    Regular price
    $2,230.03
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  • Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Kit w/HD CP3
    Regular price
    $2,617.99
    Sale price
    $2,617.99
    Regular price
    $2,339.10
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  • Wehrli 11-14 GM 2500/3500 HD Bumper Spacer Kit - 3/8in
    Regular price
    $164.99
    Sale price
    $164.99
    Regular price
    $149.00
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  • aFe Twisted 1-3/4in 304SS Shorty Header 20-23 GM 2500/3500HD 6.6L V8
    Regular price
    $1,070.99
    Sale price
    $1,070.99
    Regular price
    $1,052.00
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  • Fleece Performance 01-16 GM 2500/3500 Duramax Multiuse Sensor Pigtail No. 11
    Regular price
    $38.99
    Sale price
    $38.99
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  • Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)
    Regular price
    $159.99
    Sale price
    $159.99
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  • Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & Seal
    Regular price
    $42.99
    Sale price
    $42.99
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  • Fleece Performance 03-10 GM 2500/3500 Duramax 6.6L Oil Pressure Sensor Pigtail
    Regular price
    $41.99
    Sale price
    $41.99
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  • Fleece Performance 04.5-16 GM 2500/3500 Duramax Crankshaft Position Sensor Pigtail
    Regular price
    $41.99
    Sale price
    $41.99
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  • Firestone Ride-Rite All-In-One Wireless Kit 11-23 Chevy/GM 2500HD/3500HD 2WD/4WD (W217602860)
    Regular price
    $1,101.99
    Sale price
    $1,101.99
    Regular price
    $1,421.18
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  • Wilwood Caliper Mounting Kit w/Bracket TC Caliper GM 2500 Front
    Regular price
    $248.99
    Sale price
    $248.99
    Regular price
    $247.47
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  • Zone Offroad 01-10 Chevy/GM 2500 / 3500 HD Carrier Bearing Drop - Mounts Below CROSS.
    Regular price
    $70.99
    Sale price
    $70.99
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  • Zone Offroad 01-10 Chevy/GM 2500 / 3500 HD Carrier Bearing Drop
    Regular price
    $70.99
    Sale price
    $70.99
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  • Zone Offroad 01-10 GM 2500HD 2in Front Shock Relocation Bracket
    Regular price
    $51.99
    Sale price
    $51.99
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