GMC ENVOY - Free Shipping on Orders Over $125 at Summit Racing

FTI Performance SRL-3 Series Billet Triple Clutch 4,000 Stall Torque Converter SRLS8082-3

Torque Converter, SRL-3 Billet, Triple Clutch, 9.5 in. Diameter, Hard Hit Version, 4L60E, 4L65E, Lockup, Each

Part Number: FTI-SRLS8082-3

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Pacer Performance Flexy Flares Fender Flares 52-205

Fender Flares, Synthetic Rubber, Black, 3.25 in. Flare Width, 1/4 in. Thick, 72 in. Length Roll, Pair

Part Number: PPP-52-205

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Cometic Head Gaskets C15508-051

.051" MLS 1/2" STUDS HEAD GSKT

Part Number: CGT-C15508-051

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Volant Vortice Throttle Body Spacers 725253

Volant Vortice Throttle Body Spacers 725253

Throttle Body Spacer, Vortice, Nylon Composite, Blue, 1 in. Thick, 4 Bolt, Chevy, GMC, 4.8, 5.3, 6.0, 6.2L

Part Number: VNT-725253

3.82 out of 5 stars ( 22 )

Estimated Ship Date: Today

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SVL Drivetrain Spider Gear Kits 2023879

Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Kits, GM 8.6 in., 30-spline, 10-bolt, Rear, Cadillac, Chevy, GMC, Hummer, Isuzu, Kit

Part Number: SVL-2023879

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Arroyo Eco Pro H/T Tires 245/60-18

Tire, Eco Pro H/T, P245/60-18, Radial, Blackwall, 105H, Load Range, 600 A B, 11/32 in. Tread Depth, Each

Part Number: AYO-AEP021

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Melling M-Select Class 3 Camshafts 22307

Engine Camshaft, High Performance Camshaft

Part Number: MEL-22307

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Hayden Fluid Cooler Mounting Kits 153

Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-153

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Dupli-Color Perfect Match Paint BGM0519

Paint, Perfect Match, Acrylic Lacquer, Victory Red, GM, 8 oz., Aerosol, Each

Part Number: SHW-BGM0519

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Dayco Molded Heater Hoses 80411

Heater Hose, 6.00 in. Length, EPDM, Black, Each

Part Number: DAC-80411

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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General Grabber H/T Tires 245/60-18

Tire, Grabber H/T, 245/60-18, All-Season, Radial, Blackwall, 9.80 in. Section Width, V Speed Rating, SL Load Range, 2,039 lbs. Max Load, Each

Part Number: GTI-04493650000

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 54772

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Buick, Chevrolet, GMC, Saab, Each

Part Number: WLK-54772

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters 645864

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Estimated Ship Date: May 4, 2026

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Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Ring and Pinion Kit

Part Number: RMG-GM75390TK

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.5-308 GM 8.5/8.6 in. 3.08 Gears

Ring and Pinion Gear, 3.08:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36211

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Denso Iridium Power Spark Plugs 5325

Spark Plug, Iridium Power, IT16, 14mm Thread, 18.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-5325

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National Bearing Pinion Bearings M88048

Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: NTL-M88048

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Lecarra Hub Adapter Kits B-26449

Hub Adapter Kit, 9-Bolt Mount, Billet Aluminum, Polished, GM, Each

Part Number: LAC-B-26449

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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 GM Genuine Parts Automatic Transmission Turbine Shaft Fluid Sealing Rings 08667035

Automatic Transmission Oil Rings, Turbine Shaft Seals, PTFE®, Chevrolet, THM700-R4, 4L60, MD8, 4L65E, 4L70E, Each

Part Number: ADO-8667035

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Intellitronix High Output Ignition Coils IGCL001-LS

Ignition Coils, Coil Pack, Epoxy, Square, Red, LS, V8, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Set of 8

Part Number: IZL-IGCL001-LS

4.0 out of 5 stars ( 2 )

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NGK Resistor Spark Plug Wire Sets 51436

Spark Plug Wires, Resistor, 7mm, Blue, Stock Boots, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Set

Part Number: NGK-51436

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ACDelco Remanufactured Starters 19180529

Starter, Stock Style, Standard Rotation, Black/Natural, Chevy, GMC, Hummer, Saab, Each

Part Number: ADO-323-1662

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Innovators West Harmonic Balancers 862

GM 99-13 Trucks & 06-08 TBSS & Gen 5 Camaro..8-RIB DRIVE - STANDARD DIAMETER

Part Number: INW-862

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Innovators West Harmonic Balancers 860

Harmonic Balancer, SFI 18.1 Rating, Internal Balance, 7.25 in. Diameter, 6-Rib Serpentine, Aluminum/Steel, Natural, Chevrolet, LS Engine, Each

Part Number: INW-860

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

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ATI Super Damper Serpentine Series Harmonic Balancers ATI917286

4.75 out of 5 stars ( 7 )

Estimated Ship Date: Today

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ACDelco Wiring Connectors 12102620

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 )

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GMC ENVOY Parts and Accessories