GMC C15 SUBURBAN Parts and Accessories

Disc Brake Kit, Dynalite, Rear, Cross Drilled and Slotted Rotor, 12.19 in. Diameter, Four Piston, Red Powdercoated, 6 x 5.5 in, Chevy, Kit

Part Number: WIL-140-16712-DR

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Headers, Tri-Y, Steel, Ceramic Coated, Chevy, GMC, Big Block, Pair

Part Number: DOU-D303Y

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Disc Brake Kit, Dynalite, Rear, Cross Drilled and Slotted Rotor, 12.19 in. Diameter, Four Piston, Black Powdercoated, 6 x 5.5 in, Chevy, Kit

Part Number: WIL-140-16712-D

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Disc Brakes, Rear, DynaPro, Low Profile Park Brake, Drilled, Slotted Rotors, 4-Piston Black Calipers, GM Truck

Part Number: WIL-140-11385-D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Disc Brakes, D154, Rear, Rotors, 2-piston Calipers, Black, Parking Brake Provision, Chevy, GMC, Kit

Part Number: WIL-140-12569D

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Regulator, Bluetooth, Kit

Part Number: SNE-550-511-BAE

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 5 in. Display, Kit

Part Number: SNE-550-510-5PX

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Carburetor, Gasoline, 4150, 950 cfm, 4-Barrel, Down-Leg, Billet Metering Blocks, Dual Inlet, Each

Part Number: QFT-Q-950

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Carburetor, Gasoline, 4150, 750 cfm, 4-Barrel, Down-Leg, Billet Metering Blocks, Dual Inlet, Each

Part Number: QFT-Q-750

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Disc Brake Kit, Dynalite, Rear, Solid Rotor, 12.19 in. Diameter, Four Piston, Black Powdercoated, 6 x 5.5 in, Chevy, Kit

Part Number: WIL-140-16712

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Carburetor, Gasoline, 4150, 850 cfm, 4-Barrel, Down-Leg, For Dual Carbureted Blower Engines, Each

Part Number: QFT-Q-850-B2

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Headers, Super Comp, Long Tube, Steel, Ceramic Coated, Chevy, GMC, 396-454, Pair

Part Number: HOK-2841-1HKR

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 3.5 in. Display, Kit

Part Number: SNE-550-510-3AX

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Regulator, 5 in. Display, Kit

Part Number: SNE-550-511-5AE

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Steering Box, SGX Series, Front Steer, Power Assist, 14:1 Ratio, Cast Iron, Black, Chevrolet, GMC, Each

Part Number: PFN-SGX042SR

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Disc Brake Kit, DynaPro Low Profile, Rear, Slotted/Drilled Rotor, 4-Piston Caliper, Red, GM, Kit

Part Number: WIL-140-11385-DR

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Cylinder Head, Performer, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, 302, 327, 350, 400

Part Number: EDL-60909

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Brake Conversion Kit 73-87 C10 Rear Disc Brake Conversion Kit w/Matching Front Rotors & Red Calipers

Part Number: RSD-T73DC05Z

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Oversize

Carburetor, Alcohol, 4150, 850 cfm, 4-Barrel, Down-Leg, Billet Metering Blocks, Dual Inlet, Each

Part Number: QFT-Q-850-A

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Truck Bed Floors, Deluxe Wood Bed Kits, Oak, Pre-drilled, Polished Stainless Steel Strips, Short Bed, Stepside/Flareside, Chevrolet, GMC, Kit

Part Number: HCT-OWK87SS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Control Arms, StrongArms, Tubular, Steel, Black Powdercoated, Front Lower, Chevy, GMC, Pair

Part Number: ART-11352199

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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• $10 Summit Bucks

Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Regulator, Bluetooth, Kit

Part Number: SNE-550-510-BAE

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Fuel Injection Systems, Sniper EFI, 2GC, Throttle Body, Gold, Large Bore, 2GC Flange, Injectors, Fuel Pump, External, Regulator, Harness, Tuner, Kit

Part Number: SNE-550-857K

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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• Special Order

Disc Brake Kit, Forged Narrow Superlite 6R Big Brakes, Front, 6-Piston Caliper, Black, Chevy, GMC, Kit

Part Number: WIL-140-15940

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 5 in. Display, Kit

Part Number: SNE-550-510-5AX

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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• Free Shipping
• Special Order