CHEVROLET TRAILBLAZER Ignitions & Electrical

Throttle Position Sensors, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Saturn, Each

Part Number: SMP-TH445

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: DNP-4718

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Wire Connectors, Pigtail Connector Style, Delphi/GM, Female, Black, Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-PT307

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Switch - Misc.

Part Number: SMP-FLS14

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Harness Connector, Replacement, OEM Type, Female, 2-pin, White, Each

Part Number: ADO-PT249

Not Yet Reviewed

Estimated Ship Date: Today

Ignition Coils, Coil Pack Style, Square, Epoxy, Red, 42,000 V, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: DFR-DFC1007R

Not Yet Reviewed

Estimated Ship Date: Today

Multi Purpose Wire Connector

Part Number: ADO-PT2712

Not Yet Reviewed

Estimated Ship Date: Today

Oxygen Sensor

Part Number: DFP-ES20383

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

• Drop Ship
• $15.00 Summit Bucks
• Special Order

Ignition Coil, Malevolent, Coil Pack, Blue, 85,000 V, Chevy, LS, Each

Part Number: GRN-28-0513-1BM

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

240 Amp Alternator for GM 4.2 6 cylinder with 4 pin plug

Part Number: MEH-8497240

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: DFP-ES20008

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

• Drop Ship
• $15.00 Summit Bucks
• Special Order

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ignition Coil. Direct Ignition, Coil Pack, Female/Socket, Black, GM, Each

Part Number: DNP-673-7104

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pressure Switch

Part Number: HLN-2OPS0031

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, Buick, Cadillac, Chevy, Chrysler, Ford, GMC, Lincoln, Mercury, Mitsubishi, Olds, Pontiac, Each

Part Number: SMP-HP3840

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Vehicle Speed Sensor, Replacement, Stock Inlet, Stock Outlet, Each

Part Number: RNB-917-615

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0001

Not Yet Reviewed

Estimated Ship Date: Today

Mount, Pod Adapters, Livewire TS+, Each

Part Number: SCL-30604

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Today

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Chevrolet, GMC, Hummer, Saab, Each

Part Number: DNP-234-4243

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

• Drop Ship
• Special Order

Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0002

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wiring Connectors, Mass Air Flow Sensor Connector, Male, 10 in. Length, For Use on Acura®, Avanti, Buick,Chevy, Each

Part Number: SMP-HP4240

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: GRN-28-1811HTYB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

A/C Clutch Cycle Switch

Part Number: UAC-SW10082C

Not Yet Reviewed

Estimated Ship Date: Today

Sensor, Coolant Temperature, Brass, Natural, Chevrolet, Pontiac. Buick, Saturn, Each

Part Number: SMP-TX89T

Not Yet Reviewed

Estimated Ship Date: Today