2005 Cadillac CTS Alternators

20 products listed as compatible with this vehicle by the retailer feed.

  • Holley EFI EFI LS Spark Plug Wire Set - Cut to Fit, 561-112

    Holley EFIMPN 561-112New

    In stock

    $199.99$191.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Holley Offset Coil bracket - Valve Covers - GM LS - Black, 561-132

    HolleyMPN 561-132New

    In stock

    $7.49

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Harness, Ls2, 24X / 1X, Front Cam Sensor, 2279

    MSD IgnitionMPN 2279New

    In stock

    $51.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Harness, Ls, 24X / 1X, Rear Cam Sensor, 22791

    MSD IgnitionMPN 22791New

    In stock

    $51.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Harness, LS, 58x / 4x, Front Cam Sensor, 2278

    MSD IgnitionMPN 2278New

    In stock

    $56.29

    Listed as compatible with this vehicle by the retailer feed.

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  • Edelbrock Max-Fire LS Coil Pack for Gen III & IV LS engines, 22745

    EdelbrockMPN 22745New

    In stock

    $85.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Accel Spark Plug Wire Set - Extreme 9000 Ceramic - Universal Fit - GM Gen 3/4/5 LS LT - Extreme 9000 ceramic boot universal fit spark plug wires fi...

    AccelMPN 9060CNew

    In stock

    $159.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Top Street Performance Chevy LSX V8 3HP High Torque Black Tilton Style Starter, JM7002BK

    Top Street PerformanceMPN JM7002BKNew

    In stock

    $183.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Wire Set - Super Conductor, Black, Universal Ls-Series, Remote Coils, 32073

    MSD IgnitionMPN 32073New

    In stock

    $273.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Wire Set - Red Super Conductor, Gen III LS-1/6 V8, Universal, 32079

    MSD IgnitionMPN 32079New

    In stock

    $284.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Edelbrock LS Series Coil Covers in Satin Finish (3-3/8" Overall Height), 4118

    EdelbrockMPN 4118New

    In stock

    $359.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition LS 2-Step Launch Control, for GM LS Engines, 8733

    MSD IgnitionMPN 8733New

    In stock

    $379.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Edelbrock LS Series Coil Covers in Black Finish (3-3/8" Overall Height), 41183

    EdelbrockMPN 41183New

    In stock

    $429.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Starter: New, 5096

    MSD IgnitionMPN 5096New

    In stock

    $478.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Edelbrock LS Series Coil Covers in Polished Finish (3-3/8" Overall Height), 41181

    EdelbrockMPN 41181New

    In stock

    $499.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Ignition Coils, Street Fire, GM 1998-2006 (LS1 / LS6), 8-Pack, 55088

    MSD IgnitionMPN 55088New

    In stock

    $716.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Ignition Coils, Black, Gm 1998-2006 (Ls1 / Ls6), 8-Pack, 826283

    MSD IgnitionMPN 826283New

    In stock

    $895.99

    Listed as compatible with this vehicle by the retailer feed.

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  • MSD Ignition Ignition Coils, Black, GM LS-Series (LS1 / LS6), 8-Pack, 828583

    MSD IgnitionMPN 828583New

    In stock

    $1,228.00

    Listed as compatible with this vehicle by the retailer feed.

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  • Carquest Alternator: Remanufactured, 140 Amps, 11044A

    Carquest PremiumMPN 11044ARefurbished

    In stock

    $249.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Bosch Alternator: Remanufactured, 155 Amps, AL8740X

    BoschMPN AL8740XRefurbished

    Out of stock

    $359.99

    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.