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Automotive Ignition & Electrical Supplies
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock and ready to ship.
Showing In Stock Items. Show All 46 Items.
Ignition Coils, Coil Pack, Epoxy, Square, Black, LS, V8, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Set of 8
Part Number: SUM-850504B
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
BUILD IT WITH SUMMIT!
Summit Racing™ Chevy LS High-Output D585 Ignition Coils for Truck/SUV SUM-850501R
Ignition Coils, Coil Pack, D585 Style, Epoxy, Round, Red, LS, V8, Chevy, Cadillac, GMC, Buick, Hummer, Isuzu, Set of 8
Part Number: SUM-850501R
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, Epoxy, Square, Red, LS, V8, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Set of 8
Part Number: SUM-850504R
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Spiral Core, 8mm, 120 Ohm, Black, Remote Mount GM LS and Gen V LT Style Coil Packs, Set
Part Number: SUM-867829B
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, D585 Style, Epoxy, Round, Black, LS, V8, Chevy, Cadillac, GMC, Buick, Hummer, Isuzu, Set of 8
Part Number: SUM-850501B
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coil, Coil Pack, Epoxy, D580 Style, Square, Black, LS-style, Cadillac, Chevy, GMC, Pontiac, Each
Part Number: SUM-850502
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, D580 Style, Epoxy, Square, Black, LS-style, Cadillac, Chevy, GMC, Pontiac, Set of 8
Part Number: SUM-850502-8
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Spiral Core, 8mm, 120 Ohm, Red, Remote Mount GM LS and Gen V LT Style Coil Packs, Set
Part Number: SUM-867829R
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, Epoxy, Square, Black, LS, V8, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each
Part Number: SUM-850504-1B
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Spiral Core, 8mm, 120 Ohm, Red, Remote mount IGN-1A or "Smart Coil" Style Packs, Set
Part Number: SUM-867820R
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Spiral Core, 8mm, 120 Ohm, Black, Remote mount IGN-1A or "Smart Coil" Style Packs, Set
Part Number: SUM-867820B
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, Epoxy, Square, Red, LS, V8, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each
Part Number: SUM-850504-1R
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coil Brackets, Billet Aluminum, Black Anodized, Chevy LS engines, For D581 Coils, Pair
Part Number: SUM-440348
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, D585 Style, Epoxy, Round, Black, LS, V8, Chevy, Cadillac, GMC, Buick, Hummer, Isuzu, Each
Part Number: SUM-850501-1B
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, D580 Style, Epoxy, Square, Black, Includes Brackets, Cadillac, Chevy, GMC, Pontiac, LS, Kit
Part Number: SUM-CSUM8500
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coils, Coil Pack, D585 Style, Epoxy, Round, Red, LS, V8, Chevy, Cadillac, GMC, Buick, Hummer, Isuzu, Each
Part Number: SUM-850501-1R
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Coil Mounting Bracket, Steel, Fits LS Series, Pair
Part Number: SUM-440345
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coil Brackets, Billet Aluminum, Black Anodized, Chevy LS Engines, Fits OEM Factory LS Valve Covers and D585 Coils, Pair
Part Number: SUM-440349
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Wiring Harness, LS Coil Harness Extension. 24.00 in. In Length, for Remote Mounted Coils, LS1, LS2, LS3, LS6, LS7, LS9, LSA, Each
Part Number: SUM-890128
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Wiring Harness, LS Ignition Coil Harness Extension, 30 in. Length, Chevy, LS, Each
Part Number: SUM-890129
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 9" Leads, OEM Coil Boots, LS, V8, Set
Part Number: SUM-877828
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coil Bracket, Remote Mount LS Ignition Coil Relocation Brackets, Black Powder Coated Steel, Rectangular, Chevy, Kit
Part Number: SUM-852700
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, 135 Degree OEM Plug Boots That Accept Heat Shields, LS Coil Boot Leads, Universal, V8, Set
Part Number: SUM-867841R
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Ignition Coil Bracket, Remote Mount LS IGN-1A "Smart Coil" Relocation Bracket, Black Powder Coated Steel, Rectangular, Chevy, Kit
Part Number: SUM-852601
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, 180 Degree Spark Plug Boots, LS Coil Boots Installed On Leads, Universal, V8, Set
Part Number: SUM-867842R
Not Yet Reviewed
Estimated Ship Date: Monday 11/2/2026 if shipped by air
Estimated Ship Date: Monday 11/2/2026 if shipped by air
