GMC SIERRA 2500 HD Ignitions & Electrical

Monitor, Trinity 2 MX Performance, Monitor Only, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Hummer, Isuzu, Jeep, Mazda, Pontiac, Ram, Each

Part Number: DBL-9050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Alternators and Generators, Elite Series Cast Alternators, 12 V, 400 amps, Serpentine, Buick, Cadillac, Chevrolet, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206400

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Estimated Ship Date: Today

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Battery, Titan8, Lithium, BCI Group 48, 12 Volt, 5,000 Watts, 2,000 Max Amps, 120 Energy Watts, 10.94 in. L, 7.48 in. H, 6.93 in. W, 8.75 lbs, Each

Part Number: XSP-PWR-S5-4800

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally if ordered today

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Computer Programmer, Evolution CTS3, Chevrolet, GMC, Gasoline, Each

Part Number: EGE-85452-252

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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HP Tuner, MPVI4, Pro Feature Set, 8 Universal Credits, Kit

Part Number: HPT-M04-000-08

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Estimated Ship Date: Today

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Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, 4.8, 5.3, 6.0L, Set of 8

Part Number: MSD-82638

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Ignition Coil, Blaster OEM Replacement, D580 Style, Cadillac, Chevy, GMC, Pontiac, 5.3, 5.7, 6.0, 8.1L, Each

Part Number: MSD-826283

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Alternators and Generators, Elite Series Billet Alternators, 12 V, 370 amps, Red Anodized, Serpentine, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: MEH-B8302370RD

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Alternators and Generators, High Output Cast Alternators, 12 V, 320 amps, Internal Regulator, Serpentine Pulley, Cadillac, Chevrolet, GMC, Each

Part Number: MEH-14019320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Alternators and Generators, Elite Series Billet Alternators, 12 V, 370 amps, Red Anodized, Serpentine Pulley, Cadillac, Chevrolet, GMC, Each

Part Number: MEH-B14019370RD

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Computer Programmer, Trinity 2 EX Performance, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: DBL-9200

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Computer Programmer, EvoHT2, Chevrolet, GMC, Duramax Diesel, Each

Part Number: EGE-26402

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Estimated Ship Date: Today

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Ignition Coil, MSC II Coil Pack, Epoxy, Square, Black, GM LS2/LS7, Set of 8

Part Number: MSD-828783

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Ignition Coil, Pro Series Xtreme, Coil Pack, 80,000 V, Red, Chevy, LS, Set of 8

Part Number: GRN-28-0513-CPR

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Alternators and Generators, High-Output, 12 V, 400 amps, Black/Natural, Internal Regulator, Serpentine Pulley, Cadillac, Chevy, GMC, Each

Part Number: MEH-8302400

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Estimated Ship Date: Tomorrow if ordered today

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Ignition Coil, Pro Series Xtreme, Coil Pack, Blue, 80,000 V, Chevy, LS, Set of 8

Part Number: GRN-28-0513-CPB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

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Computer Programmer, Pulsar LT with Insight, Chevy, GMC, 6.6L, Kit

Part Number: EGE-23411-3

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Computer Programmer, Trinity 2 EX Platinum Performance, Competition Use Only, Chevy, Small Block, Each

Part Number: DBL-9246

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Computer Programmer, Predator 2, with ECM Unlock, Chevy, GMC, Each

Part Number: DBL-7266-R

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, 4.8, 5.3, 6.0L, Set of 8

Part Number: MSD-826383

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Computer Programmer, Derringer Tuner, with iDash 1.8, SuperGauge, Plug-n-Play, Chevy, GMC, 6.6L, Duramax, L5P, Each

Part Number: GBE-67102

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Computer Programmers, Evolution CTS3, Automatic, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: EGE-85400-262

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Estimated Ship Date: Today

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Ignition Coil, MSC II Coil Pack, D580 Style, Epoxy, Square, Red, GM LS1/LS6, Set of 8

Part Number: MSD-82858

4.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Alternators and Generators, Elite Series Alternators, 12 V, 320 amp, Serpentine, Gloss Black, Buick, Cadillac, Chevy, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206320B

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Alternator, Elite Series, 12 V, 400 amps, Purple Anodized, Serpentine Pulley, Cadillac, Chevy, GMC, Each

Part Number: MEH-B14019400PU

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Estimated Ship Date: Tomorrow if ordered today

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