2012 GMC SIERRA-1500 Ignitions & Electrical

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTBLB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811-HTRB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: GRN-28-5362HTYB

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Oxygen Sensors, ACDelco GM Genuine Parts Oxygen Sensors, 4-Wire, Downstream, Chevy, GMC, Each

Part Number: ADO-213-4228

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Spark Plug Wire Sets, ProConnect, Assembled, Spiral Core, Coil Pack, Straight Plug Boots, Black, Buick, Cadillac, Chevrolet, GMC, Small Block LS, Set

Part Number: ACC-118064

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Wiring Pigtail, Multi-Purpose Wire Connector, Battery, Hood Ajar, Camshaft Position, Cadillac, Chevy, GMC, Each

Part Number: ADO-PT3765

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Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-631

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811HTBL

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Spark Plug Wire, 10mm Spark Plug Wires (8 pc. Set). Orange with Black Boots. LSX Truck

Part Number: KOK-750205

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: ADO-323-1661

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Spark Plug Wire Set, MPG Plus Spark Plug Wires, Solid Core, Green Wires, 8.00mm, Straight Plug Boots, Buick, Cadillac, Chevy, GMC, Small Block, Set

Part Number: GRN-38-5362MPG

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Estimated Ship Date: Oct 28, 2025 if ordered today

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4L75-E FOUR-SPEED TRANSMISSION

Part Number: NAL-11610633

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Spark Plug, Double Platinum, Tapered, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-7015

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Ambient Light Sensor

Part Number: SMP-EFL172

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Estimated Ship Date: Oct 20, 2025 if ordered today

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MAP SENSOR

Part Number: DFP-PS10155

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Power Window Switch, OEM, Stock Activation, Plastic, Cadillac, Chevy, GMC, Each

Part Number: SMP-DWS-1004

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Estimated Ship Date: Today

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Trans Range Sensor

Part Number: RNB-511-107

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Sensor, ABS Wheel Speed Sensor, Replacement, Each

Part Number: HLN-2ABS0171

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SWITCH

Part Number: NAL-15804093

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Estimated Ship Date: Jan 27, 2026 if ordered today

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LED Light Harness, Resistors, 921,194 Bulb Type, Kit

Part Number: PUT-240002

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Power Window Switch, OEM, Stock Activation, Plastic, Cadillac, Chevy, GMC, Each

Part Number: SMP-DWS177

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Coolant Temperature Sensor, Brass, Natural, 3/8 in. NPT, for use on Acura®, Honda®, AMC, Chevy, Isuzu, Pontiac

Part Number: NAL-15326386

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Vehicle Accessory Control Modules, ACDelco Accessory Control Module, Active Theft Control Module, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-22738087

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Wiring Pigtails, 2-pin, Male, Black, for use on Honda®, for Hyundai, for Nissan, BMW, Chevy, Chrysler, Dodge, Ford, GMC, Saab, Toyota, Volvo, Each

Part Number: SMP-S524

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CHEVY LS TRUCK 30 OHM HIGH PERFORMANCE SPARK PLUG WIRE SET / 9MM 45 DEG PLUG BOOT / 45 DEG COIL BOOT/GM COIL FIBERGLASS OVERSLEEVE PURPLE

Part Number: SCW-PS-LS-T-7

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Estimated Ship Date: Oct 24, 2025 if ordered today

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