CHEVROLET TRAILBLAZER - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

JET Stage 2 Computer Chips/Modules for 2006-2007 TRAILBLAZER, RAINIER, 2006 ASCENDER - 20717S

JET Stage 2 Computer Chips/Modules for 2006-2007 TRAILBLAZER, RAINIER, 2006 ASCENDER - 20717S

Computer Chip/Module, Stage 2, Buick, Chevy, Isuzu, Each

Part Number: JET-20717S

1.0 out of 5 stars ( 1 )

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EBC Stage 5 Superstreet Disc Brake Kits S5KR1185

Disc Brake Pad and Rotor Kit

Part Number: EBC-S5KR1185

Not Yet Reviewed

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PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers KC2050

Disc Brake Kit, Z23 Evolution Sport Brake Upgrade with Calipers, Rear, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Kit

Part Number: PWR-KC2050

Not Yet Reviewed

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PowerStop Z26 Street Warrior Brake Upgrade Kits with Calipers KC2050-26

Disc Brake Kits, Z26 Street Warrior Performance Brake Kits with Calipers, Rear, Cross-drilled/Slotted Rotors, Red Calipers, Buick, Chevrolet, GMC, Kit

Part Number: PWR-KC2050-26

Not Yet Reviewed

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PowerStop Z17 Evolution Plus Stock Replacement Brake Kits KOE2058

Brake Rotors/Pads, Solid Surface Rotors, Ceramic Pads, Front/Rear, Buick, Chevy, GMC, Isuzu, Oldsmobile, Kit

Part Number: PWR-KOE2058

5.0 out of 5 stars ( 4 )

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Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28867-2

Throttle Response Enhancer, Throttle Booster with Power Switch, Buick, Cadillac, Chevy, GMC, Gas, Each

Part Number: SRC-28867-2

Not Yet Reviewed

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Goodyear Eagle Touring Tires 245/45-19

Tire, Eagle Touring, SoundComfort Technology, 245/45-19, Radial, W Speed Rated, 98 Load Range, Blackwall, Each

Part Number: GYT-102015578

Not Yet Reviewed

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ACDelco Body Control Modules 24065468

BODY ASM C/VLV

Part Number: ADO-24065468

Not Yet Reviewed

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Michelin CrossClimate 2 Tires 245/65-17

Tires, CrossClimate 2, 245/65-17, Radial, Blackwall, Directional, H Speed Rating, 107 Load Index, Severe Snow Rated, Each

Part Number: MHL-08401

Not Yet Reviewed

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Michelin Pilot Sport 4 SUV Tires 255/50-20

Tire, Pilot Sport 4 SUV, 255/50-20, 2,271 lb. Load, Y Speed Rating, Blackwall, Radial, 220 A A UTQG Rating, Each

Part Number: MHL-59229

Not Yet Reviewed

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BRExhaust Direct-Fit Exhaust Systems for 2006-2009 ENVOY, TRAILBLAZER, 2006-2007 RAINIER - 106-0432

Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Rear Exit, Buick, Chevrolet, GMC, Kit

Part Number: BRE-106-0432

Not Yet Reviewed

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760 CCA Interstate MTX Automotive Battery MTX-48-H6 BCI Group 48

Battery, MTX Automotive Battery, Starting, 48 BCI Group Number, AGM, 12 V, 950 Cranking Amps, Top Terminals, Each

Part Number: ISB-MTX-48-H6

5.0 out of 5 stars ( 1 )

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In Store Purchase Only

Powermaster HPR Large Frame Series Alternators 48550-4

Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Serpentine, Natural Finish, Denso Case, Internal Regulator with Dash Light, Cadillac, Chevy, GMC, Each

Part Number: PWM-48550-4

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Powermaster High-Amp Alternators 485503

Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Under Drive Serpentine Pulley, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-485503

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

PowerStop Performance Powdercoated Brake Calipers S5004A

Disc Brake Caliper, Power Stop Red Powdercoated Performance, Front, Buick, Chevrolet, GMC, Pair

Part Number: PWR-S5004A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZR

Timing Chain and Gears, Hex-A-Just, Single Roller, Billet Steel Sprockets, Chevy, 5.7 LS, 6.0 LS, Kit

Part Number: CLO-9-3158AZR

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Niche M203 Vosso Matte Black Wheels 19x8.5

Wheel, 19x8.5 Vosso 5x115 BL 6.1 35 71.7

Part Number: NCH-M20319859035

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Melling Valve Springs VSK2257T

VALVE SPRING KIT

Part Number: MEL-VSK2257T

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 2006 SSR, TRAILBLAZER - 8299B

Alternator, Performance, High Amp, GM AD244 Case Style, 12 V, 180 Amps, Polished, Serpentine Pulley, Each

Part Number: TFF-8299B

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 2006 SSR, TRAILBLAZER - 8299C

Alternator, Performance, High Amp, GM AD244 Case Style, 12 V, 230 Amps, Natural, Serpentine Pulley, Each

Part Number: TFF-8299C

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 8292B

Alternator, Internal Regulator, GM AD244, 180 Amps, 12 Volts, Natural, GM, Each

Part Number: TFF-8292B

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Pirelli Scorpion Zero AS Plus 3 Tires 255/50-20

Tire, Scorpion Zero AS Plus 3, 255/50-20, All-Season, Radial, Blackwall, 10.40 in. Section Width, Y Speed, XL Load Range, 2,271 lbs. Max Load, Each

Part Number: PIR-4295900

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1811HTRB

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: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Hypertech REACT Tow Throttle Enhancers 102402

Throttle Response Enhancer, REACT Tow, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: HYP-102402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hypertech REACT Off-Road Throttle Enhancers 105402

Throttle Response Enhancer, REACT Off-Road, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: HYP-105402

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

CHEVROLET TRAILBLAZER Parts and Accessories