Holley EFI EFI LS Spark Plug Wire Set - Cut to Fit, 561-112
In stock
$199.99$191.99
Listed as compatible with this vehicle by the retailer feed.
Check price2009 Buick LaCrosse Alternators
22 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Holley Offset Coil bracket - Valve Covers - GM LS - Black, 561-132
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
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
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
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
In stock
$85.99
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
In stock
$379.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D151701
In stock
$416.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D150801
In stock
$432.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D150800
In stock
$432.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D151800
In stock
$448.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D7151700
In stock
$452.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Dist Billet I3 Buick V8 400-455 Vac Blk Male Cap, D7150710
In stock
$461.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D7151711
In stock
$463.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D7151710
In stock
$463.99
Listed as compatible with this vehicle by the retailer feed.
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PerTronix Flame-Thrower Electronic Distributor Billet, D151710
In stock
$463.99
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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Accel Ignition Coil - SuperCoil -GM LS2, LS3 and LS7 - Black - 8-Pack - Super Coil for GM LS2, LS3, and LS7- Black, 8 Pack, 140043K-8
In stock
$964.99
Listed as compatible with this vehicle by the retailer feed.
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Bosch Alternator: Remanufactured, 135 Amps, AL8835X
In stock
$157.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: Remanufactured, 125 Amps, 11127A
In stock
$254.99
Listed as compatible with this vehicle by the retailer feed.
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Bosch Alternator: Remanufactured, 120 Amps, AL8810X
In stock
$286.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Alternator: Remanufactured, 135 Amps, 11179A
In stock
$334.99
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.