Bully Dog A-Pillar Pod Mount, 33307
In stock
$72.99
Listed as compatible with this vehicle by the retailer feed.
Check price2013 GMC Sierra 2500HD Alternators
29 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
MSD Ignition Wire Set - Street Fire, Gm Truck 4.8L/5.3L/6.0L, 5574
In stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
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Edelbrock Max-Fire (Ultra-Spark 50) GM LS Truck Spark Plug Wire Set, 22716
In stock
$110.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Super Conductor Spark Plug Wire Set - 99-13 Gm Truck & Suv - Red, 32829
In stock
$124.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Super Conductor Spark Plug Wire Set - 99-13 Gm Truck & Suv - Black, 32823
In stock
$124.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Ignition Coil, Gm Ls2/Ls3/Ls4/Ls7/Ls9, 2005-2013, Single, 8265
In stock
$131.99
Listed as compatible with this vehicle by the retailer feed.
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Top Street Performance GM LSX V8 (4.8L-7.0L) Polished Fabricated Aluminum Valve Covers with Coil Bracket Mounts, JM8081-6P
In stock
$188.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Starter: New, 72-6942N
In stock
$255.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: New, 160 Amps, 71-8301N
In stock
$269.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: New, 160 Amps, 8301AN
In stock
$279.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: New, 125 Amps, With Pulley, 71-11234N
In stock
$287.99
Listed as compatible with this vehicle by the retailer feed.
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WAI Alternator: 100% NEW, 145 Amps, 8550N
In stock
$324.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Starter: New, 72-17801N
In stock
$325.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Alternator: New, 120 Amps, 22817848
In stock
$381.99
Listed as compatible with this vehicle by the retailer feed.
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SCT Performance X4 Performance Programmer, 7416
In stock
$399.99
Listed as compatible with this vehicle by the retailer feed.
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Hypertech Max Energy Spectrum Power Programmer For California: Adds Up To 131Hp, Improves Throttle Response, 3050
In stock
$399.99
Listed as compatible with this vehicle by the retailer feed.
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aFe POWER SCORCHER HD Plug and Play Power Module with Remote, 77-44007
In stock
$462.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: New, 125 Amps, 11234AN
In stock
$466.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Ignition Coils, Street Fire, Gm Ls2/Ls3/Ls4/Ls7/Ls9, 2005-2013, 8-Pack, 55118
In stock
$469.99
Listed as compatible with this vehicle by the retailer feed.
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Bully Dog 50-State Gas Tuner: Boost Performance, Fuel Economy, & Diagnostics, 40410
In stock
$469.99
Listed as compatible with this vehicle by the retailer feed.
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Bully Dog Diesel Performance Tuner with Gauges & Customizable Tuning, 40420
In stock
$469.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Ignition Coils, Blaster Ls, For 2005-2013 Gm Ls2/Ls3/Ls4/Ls7/Ls9 Engines, 8-Pack, 82658
In stock
$579.99
Listed as compatible with this vehicle by the retailer feed.
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MSD Ignition Ignition Coils, Black, Gm L-Series Truck, 1999-2009, 8-Pack, 826583
In stock
$579.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: Remanufactured, 160 Amps, 8301A
In stock
$209.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.