Trailblazer parts at Summit Racing

CURT Trailer Harness Adapters 57015

Vehicle Towing Harness Adapter, Connects USCAR Plug and Provides 7-Way RV Blade and 4-Way Flat Socket, Plastic, Black, Universal, Each

Part Number: CHT-57015

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PowerStop Performance Powdercoated Brake Calipers S5004

Disc Brake Caliper, Cast Iron, Red, 2-Piston, Buick, Chevy, GMC, Saturn, Front, Pair

Part Number: PWR-S5004

4.5 out of 5 stars ( 4 )

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Timken Wheel Seals 4762N

Axle Seal, Rear Outer, Buick, Cadillac, Chevy, GMC, Oldsmobile, Hummer, Isuzu, Saab, Each

Part Number: TMK-4762N

5.0 out of 5 stars ( 6 )

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5w30 Mobil 1 High Mileage Motor Oil 103767

Engine Oil, High Mileage, Synthetic, 5W30, 1 qt., Set of 6

Part Number: MOB-103767

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Melling Timing Chain and Gear Sets TOPK-1004

Melling Timing Chain and Gear Sets TOPK-1004

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1004

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Dupli-Color Perfect Match Paint BUN0100

Paint, Perfect Match, Acrylic Lacquer, Black, Gloss, Finish, Aerosol, 8 oz., Each

Part Number: SHW-BUN0100

4.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Dorman Crankshaft Position Sensors 917-760

Magnetic Crankshaft Position Sensor

Part Number: RNB-917-760

Not Yet Reviewed

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OER Authorized Brake Pedal Clevises 153660Z

Clevis, Brake Pedal, Zinc Plated, 3/8''-24 Thread, Each

Part Number: OER-153660Z

5.0 out of 5 stars ( 2 )

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Cloyes Replacement Timing Chains 9-303-5

Timing Chain, Replacement, Chain Only, GM LS Engine, .005 in. Reduced Center Distance, Each

Part Number: CLO-9-303-5

5.0 out of 5 stars ( 1 )

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Derale 8000 Series Fin and Plate Transmission Coolers 13502

Fluid Cooler, Transmission, Plate-Type, Aluminum, Black, 7 1/2 in. x 11 in. x 3/4 in., Each

Part Number: DER-13502

4.5 out of 5 stars ( 2 )

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Cometic MLS Head Gaskets C5789-051

Head Gasket, MLS, 4.125 in. Bore, 0.051 in. Compressed Thickness, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: CGT-C5789-051

Not Yet Reviewed

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FAST TPS Adapter Harnesses 308022

Harness Adapter, Early to Late GM TPS, Each

Part Number: FST-308022

5.0 out of 5 stars ( 5 )

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ACDelco Gold Engine Air Filter Elements 42712666

Air Filter Elements, Gold, Replacement, Dry, Panel, Paper, Buick, Chevrolet, Each

Part Number: ADO-A3251C

Not Yet Reviewed

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ATI Replacement Hubs ATI916045

Crank Hub, Internal Engine Balance, Chevy, Small Block LS, Each

Part Number: ATI-916045

5.0 out of 5 stars ( 1 )

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SPC Performance EZ Cams 81250

Camber Kit, Front, 12mm, Kit

Part Number: SPS-81250

5.0 out of 5 stars ( 1 )

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MSD Atomic AirForce Throttle Body Seals 2715

Throttle Body Seal, MSD Atomic AirForce, GM LS, LT, Each

Part Number: MSD-2715

Not Yet Reviewed

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Sealed Power CP-Series Rod Bearings 8-2555CP 30

Rod Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 8

Part Number: SLP-8-2555CP30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PIAA Si-Tech Wiper Blades 97040

Wiper Blade, Si-Tech, Black Plastic Frame, Black Silicone Blade, 16 in., Each

Part Number: PIA-97040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ACDelco Replacement Wiring Harness Connectors 88988963

Wiring Harness Connector, Replacement, OEM Type, Male, 2-pin, Black, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-PT2183

Not Yet Reviewed

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Moog U-Joint Fasteners 530-10

Universal Joint Clamps, Steel, Pair

Part Number: MOG-530-10

4.91 out of 5 stars ( 11 )

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Motive Gear Ring Gear Bolts 14066913

Ring Gear Bolt

Part Number: MGR-14066913

4.75 out of 5 stars ( 4 )

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Lokar Lakester Window Vent Cranks IDH-2037

Vent Window Cranks, Steel, Chrome, 1/2 in. Round Spline, Pair

Part Number: LOK-IDH-2037

Not Yet Reviewed

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Edelmann Elite Premium Power Steering Fluid 70694

Power Steering Fluid, 1 Quart, Premium Synthetic, Each

Part Number: EDD-70694

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Cloyes Hex-A-Just Timing Sets 9-3159AZ

Engine Timing Set, High Performance Timing Set

Part Number: CLO-9-3159AZ

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Denso Platinum TT Spark Plugs 4511

Spark Plugs, Platinum TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each

Part Number: DNP-4511

Not Yet Reviewed

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CHEVROLET TRAILBLAZER Parts and Accessories