Trailblazer parts at Summit Racing

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1629HTRB

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1629HTRB

Spark Plug Wires, Coil-Near-Plug, Red, GM, LS, Set

Part Number: GRN-28-1629HTRB

5.0 out of 5 stars ( 1 )

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 BGM0432

Paint, Perfect Match, Medium Green Metallic, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 8 oz., Aerosol

Part Number: SHW-BGM0432

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Melling M-Select Class 3 Camshafts 22307

Engine Camshaft, High Performance Camshaft

Part Number: MEL-22307

Not Yet Reviewed

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SCT BDX Window Mounts 30490

SCT BDX Magnetic Window Mount, Each

Part Number: SCL-30490

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Melling Timing Sprockets S827

SPROCKET

Part Number: MEL-S827

Not Yet Reviewed

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Pacer Performance Flexy Flares Fender Flares 52-149

Fender Flare, Synthetic Rubber, Black, 2.5 in. Flare Width, 1/4 in. Thick, 25 ft. Length Roll, Each

Part Number: PPP-52-149

Not Yet Reviewed

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Diode Dynamics SL2 Pro LED Bulbs DD0483P

Light Bulbs, SL2 Pro LED, High Beam/Low Beam, H11/H9/H8 Style, 6000K, Pair

Part Number: DOD-DD0483P

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Walker Exhaust Flange Gaskets 31574

Exhaust Flange Gasket, 3 1/32 in. I.D. Hole, 2-Bolt, 5 5/32 in. on Center, Each

Part Number: WLK-31574

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ACDelco Fuel Tank Pressure Sensors 16238399

Sensor, Fuel Tank Pressure, Stock Replacement, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-16238399

4.5 out of 5 stars ( 4 )

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MSD Blaster OEM Replacement Coils 8265

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Isuzu, Hummer, Pontiac, Saab, Each

Part Number: MSD-8265

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Granatelli Motor Sports Valve Covers 640360

Valve Covers, Tall, Centerbolt, Plain Top Style, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Chevy Small Block LS, Pair

Part Number: GRN-640360

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Earl's Performance Oil Pressure Gauge Installation Kits LS0032ERL

Gauge Supply Line, Braided Stainless Steel, -3 AN, 3 ft. Includes Adapters, Chevrolet, LS Engine, Kit

Part Number: EAR-LS0032ERL

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dura-Bond High Performance Cam Bearings CH-25-2

Cam Bearings, Direct Replacement, Bi-metal, Lead-Based Micro Babbitt, Chevy, Small Block LS, Position 2 or 4, Each

Part Number: DUR-CH-25-2

Not Yet Reviewed

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Ironman iMove Gen3 All-Season Tires 215/65-16

Tire, iMove Gen3 AS, 215/65-16, All-Season, Radial, Blackwall, 8.70 in. Section Width, H Speed Rating, SL Load Range, 1,653 lbs. Max Load, Each

Part Number: IRN-98387

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Cometic MLS Head Gaskets C5790-051

Head Gasket, 4.165 in. Bore, .051 in. Compressed Thickness, Chevy, 5.3, 6.0L, Each

Part Number: CGT-C5790-051

Not Yet Reviewed

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The Tuning School Atlas Max Boost Controllers GM-MAG-MAX

Electronic Boost Controller, Positive Displacement Supercharger, ATLAS, Magnuson TVS 2650, Chevrolet, LS/LT, Kit

Part Number: TUN-GM-MAG-MAX

Not Yet Reviewed

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Hypertech Speedometer Calibrators 3300

Speedometer Calibrator, Programmer, Dodge, Jeep, Ram, Chevrolet, GMC, Chrysler, Each

Part Number: HYP-3300

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hypertech Inline Speedometer Calibrator Modules 730125

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Walker Exhaust Flange Gaskets 31610

Exhaust Flange Gasket, Composite, Cadillac, Chevy, Ford, GMC, Mercury, Each

Part Number: WLK-31610

Not Yet Reviewed

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JET Performance Programmers 15008

Computer Programmer, Cadillac, Chevy, GMC/Hummer, Pickup/SUV, Each

Part Number: JET-15008

3.33 out of 5 stars ( 9 )

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Yukon Gear & Axle Minimum Install Kits MK GM8.6

Ring and Pinion Gear Installation Kit, Minimum Installation Kit, 30 Spline, GM 8.6 in., Kit

Part Number: YGA-12059

5.0 out of 5 stars ( 2 )

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ACDelco GM Genuine Parts Engine Valves 12627971

Valves, GM Genuine Parts Engine Valves, Intake, Steel, 4.812 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: ADO-12627971

Not Yet Reviewed

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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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Sealed Power A-Series Rod Bearings 8-2555A 1

Rod Bearings, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A1

Not Yet Reviewed

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Dorman Cup Holder Inserts 41001

Cup Holder, Rear of Shifter,

Part Number: RNB-41001

4.0 out of 5 stars ( 1 )

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PowerStop Z23 Evolution Sport Brake Upgrade Kits K2050

Pads and Rotors, Evolution Sport, Cross-Drilled/Slotted Surface, Iron, Zinc Plated, 12.756 in. Diameter, Z23 Carbon Fiber Ceramic Pads, Kit

Part Number: PWR-K2050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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CHEVROLET TRAILBLAZER Parts and Accessories