2015 CADILLAC CTS Ignitions & Electrical

10/20 amps Bosch Relay 332201107

Relay, 12 V, 10/20 amps, Single Pole, Spade Terminals, Each

Part Number: BCH-0332201107

5.0 out of 5 stars ( 6 )

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Taylor Spiro-Pro Spark Plug Wire Sets 74044

Spark Plug Wires, Spiro-Pro, 8mm, Black, Straight Boots, Chevy, Pontiac, LS1, LS6, Set

Part Number: TAY-74044

Not Yet Reviewed

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Granatelli Motor Sports Spark Plug Wires 28-1545HTBL

Granatelli Motor Sports Spark Plug Wires 28-1545HTBL

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set

Part Number: GRN-28-1545HTBL

5.0 out of 5 stars ( 1 )

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ACDelco Oil Pressure Safety Switches 12674782

Oil Pressure Safety Switches, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: ADO-12674782

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Granatelli Motor Sports Spark Plug Wires 28-5362HTYB

Spark Plug Wires, High Performance, 8mm, Yellow Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Each

Part Number: GRN-28-5362HTYB

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Denso Iridium TT Spark Plugs 4719

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: DNP-4719

5.0 out of 5 stars ( 1 )

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Delphi Ignition Knock Sensors AS10261

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10261

Not Yet Reviewed

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ACDelco GM Genuine Parts Vehicle Speed Sensors 24232088

Vehicle Speed Sensors, GM OE, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-213-3241

Not Yet Reviewed

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Eddie Motorsports Ball Milled Billet Coil Covers MS109-04HL

Coil Covers, Aluminum, Matte Black Powdercoated with Ball Milled Grooves, Chevy, LS, With Oil Fill Cutout, Pair

Part Number: EMS-MS109-04HL

2.67 out of 5 stars ( 3 )

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Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Pro LS Ignition Coil Covers SUM-440700

4.25 out of 5 stars ( 3 )

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Dorman Camshaft Position Sensors 917-744

Camshaft Sensor

Part Number: RNB-917-744

Not Yet Reviewed

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Autolite Copper Core Spark Plugs 5245

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Tapered Seat, 0.679 in, Reach, Each

Part Number: ATL-5245

Not Yet Reviewed

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Granatelli Motor Sports Spark Plug Wires 28-5362HTRB

Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Each

Part Number: GRN-28-5362HTRB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 28-5362HTR

Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Set

Part Number: GRN-28-5362HTR

4.67 out of 5 stars ( 3 )

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Dorman Starter Mounting Bolts 72004

Starter Mounting Bolt, Flanged Hex Head, Steel, Zinc Color, 5.00 in. Underhead Length, Buick, Cadillac, Chevy, GMC, Hummer, Olds, Pontiac, Saab, Each

Part Number: RNB-72004

Not Yet Reviewed

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Eddie Motorsports LS Ignition Coil Covers MS109-35BK

Ignition Coil Covers, LS, Aluminum, Gloss Black, Chevy, Small Block LS, Pair

Part Number: EMS-MS109-35BK

2.0 out of 5 stars ( 2 )

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ACCEL Super Coils 140086K-4

Ignition Coils, Super Coils, Coil Pack Style, Female/Socket, Epoxy, Square, Black, Buick, Cadillac, Chevrolet, GMC, Set of 4

Part Number: ACC-140086K-4

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

SCT Replacement Micro USB Cables 4520

Computer Programmer Accessory, Micro USB Cable, Replacement, iTSX, Livewire TS+, X4, Each

Part Number: SCL-4520

Not Yet Reviewed

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Holley Spark Plug Wires 561-112

Spark Plug Wire Sets, Holley EFI, Cut-to-Fit, OE Coil Packs, Red Wire, 8.00mm Core, Gray Silicone, Plug Boot, Straight, Chevy, LS Engine, Set

Part Number: HLY-561-112

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Eddie Motorsports Smooth Billet Coil Covers MS109-02MB

Ignition Coil Covers, Smooth, Billet Aluminum, Matte Black Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-02MB

2.5 out of 5 stars ( 2 )

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ACDelco Starters 12657797

Starter, Stock Style, Standard Rotation, Black/Natural, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12657797

Not Yet Reviewed

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Granatelli Motor Sports Spark Plug Wires 28-1545S-R

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set

Part Number: GRN-28-1545S-R

5.0 out of 5 stars ( 1 )

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NGK G-Power Platinum Spark Plugs LTR6GP-8

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 1.000 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-94372

Not Yet Reviewed

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Denso Ignition Coils 673-7107

Direct Ignition Coil, Direct Ignition Coil OE Quality

Part Number: DNP-673-7107

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Delphi Oxygen Sensors ES20013

Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Chevy, GMC, Pontiac, Isuzu, Saturn, Each

Part Number: DFP-ES20013

Not Yet Reviewed

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Standard Motor Ignition Coils UF-413

Ignition Coil, OEM Replacement, Chevy/Pontiac, 4.8, 5.3, 6.0, 6.2L, Each

Part Number: SMP-UF413

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ High-Output Ignition Coils SUM-850504-1B

5 out of 5 stars ( 1 )

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