CHEVROLET TRAILBLAZER Ignitions & Electrical

Ignition Coils, Coil Pack, Male/HEI, Buick, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: SMP-UF497T

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Mass Air Flow Sensor, AIR MASS SENSOR

Part Number: BCK-158-1660

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Mass Air Sensor, Replacement, Each

Part Number: AAZ-74-8411

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $38.00
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Oxygen Sensor, 4-wire, Thread-in, Buick, Chevy, GMC, Oldsmobile, Isuzu, Saab, Each

Part Number: DFP-ES10909

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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• $15.00 Summit Bucks
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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTBL

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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, Chevrolet, GMC, 4.2L, Set

Part Number: GRN-26-1798S

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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 Ceramic Boots, Yellow, 8.00mm Diameter, 10 in. Length, Cadillac, Chevrolet, GMC, Hummer, V8, Set

Part Number: GRN-28-1545-CBY

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Spark Plug Wire Set, GM High Performance Coil Near Plug Wire Set, Spiral Core, Blue Wires, 8.00mm, Straight Plug Boots, Buick, Chevy, Small Block, Set

Part Number: GRN-28-5362S

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Estimated Ship Date: Oct 22, 2025 if ordered today

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L83 5.3 & L86 6.2 Truck/SUV V-8 Hi-Perf C-N-P Conn Kit, w/ YELLOW High Temp Silicone Jacketing

Part Number: GRN-28-5362HTY

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Ignition Coil Connector, Coil-Near-Plug Connector Kit

Part Number: GRN-28-5362S-R

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Estimated Ship Date: Oct 22, 2025 if ordered today

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GM LS Series Coil for all Trucks & SUVs with 4.8L & 5.3L Cylindrical Coils

Part Number: GRN-28-1680CP

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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 Ceramic Boots, Blue, 8.00mm Diameter, 8 in. Length, LS, V8, Set

Part Number: GRN-28-1811-CBBL

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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 Ceramic Boots, Yellow, 8.00mm Diameter, 8 in. Length, LS, V8, Set

Part Number: GRN-28-1811-CBY

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Spark Plug Wires, 8mm, Black Wire, 8 Blue, Straight Boot Ends, Buick, Cadillac, Chevrolet, GMC, Saab, Set

Part Number: GRN-28-1629HTB

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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GM 4.8/5.3/6.0L Trucks Coil-Near-Plug Conn Kit w / High Performance Coils

Part Number: GRN-28-1629KIT

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Spark Plug Wires, 8mm, Blue, Straight Boots, Chevy, 4.8/5.3/6.0L, Set

Part Number: GRN-28-1629S

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Part Number: GRN-28-5362HTBB

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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, Cadillac, Chevrolet, GMC, V8, Set

Part Number: GRN-28-5362HTBL

Not Yet Reviewed

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, Cadillac, Chevrolet, GMC, V8, Set

Part Number: GRN-28-5362HTBLB

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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, Red Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629S-R

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ABS Speed Sensors, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: SMP-ALS1337

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Coil On Plug Boots, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, 4.2L, Set of 6

Part Number: SMP-CPBK120

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Coil On Plug Boots and Components, Buick, Chevy, GMC, Isuzu, Saab, 4.2L, Set of 6

Part Number: SMP-CPBK150

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Estimated Ship Date: Oct 16, 2025 if ordered today

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EM- Power Window Switch

Part Number: SMP-DS-2239

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Power Window Switch, Chevy, GMC, Each

Part Number: SMP-CBS1477

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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