GMC SIERRA 2500 HD Fuel Injection

Throttle Body Spacer, SilverBullet, Aluminum, GM, Pickup, SUV, Chevy, Small Block, Each

Part Number: AFE-46-34003

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Throttle Body, TechSmart, New, Buick, Cadillac, Chevy, GMC, Hummer, LS, Each

Part Number: SMP-S20006

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Estimated Ship Date: Today

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Elec. Throttle Body

Part Number: HTA-ETB0025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Cadillac, Chevrolet, GMC, Hummer, 5.3/6.0/6.2L, Each

Part Number: JET-62143

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Diesel Fuel Injector Rail

Part Number: SMP-FIR13

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Throttle Body Spacer, Billet Aluminum, Black Anodized, GM Truck, Each

Part Number: SNO-40067

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Elec. Throttle Body

Part Number: HTA-ETB0067

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Throttle Bodies, MPI, Drive-By-Wire, 75.00mm Venturi Diameter, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: HTA-ETB0019

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Estimated Ship Date: Today

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Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Each

Part Number: JET-62103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Fuel Injector, Duramax LB7 Stock Performance PLUS Fuel Injector (0986435502) Chevy/GMC, 2001-04, Each

Part Number: BDD-1714502

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Estimated Ship Date: Dec 18, 2025 if ordered today

• Core Charge $150.00
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Fuel Injector, O-Ring Included, Chevy, GMC, Each

Part Number: SMP-FJ1378

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Throttle Body Spacers, Silver Bullet, Billet Aluminum, Clear Anodized, Chevrolet, GMC, Each

Part Number: AFE-46-34021

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Throttle Body Spacer, Torque Curve, Aluminum, Clear Anodized, 0.750 in. Thick, Cadillac, Chevy, GMC, Pontiac

Part Number: HAM-3267

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harness, Gen III Vortec, Chevy, Small Block, Each

Part Number: PRF-60322

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Injector, 43 lbs./hr., Chevy, GMC, 5.3, 6.0L, Each

Part Number: VOR-8F060-005

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Estimated Ship Date: Today

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Fuel Injector, Remanufactured, Chevy, GMC, Each

Part Number: BTD-DE665

Not Yet Reviewed

• Core Charge $125.00
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Fuel Injector, VIN Code 2, Remanufactured, Replacement, Each

Part Number: SMP-FJ489

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $150.00
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Fuel Injector, VIN Code 1, Remanufactured, Replacement, Each

Part Number: SMP-FJ495

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $150.00
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Diesel Emission Fluid Injection Nozzle

Part Number: SMP-DFI13

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Diesel Fuel Injector Rail

Part Number: SMP-FIR3

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Diesel Fuel Injector Rail

Part Number: SMP-FIR4

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Throttle Body, Fuel Injection, OEM Replacement, Cadillac, Chevy, GMC, Each

Part Number: SMP-S20405

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Throttle Body, TechSmart, Chevy, GMC, Each

Part Number: SMP-S20014

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Estimated Ship Date: Dec 22, 2025 if ordered today

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EM- THROTTLE BODY

Part Number: SMP-S20468

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Throttle Body Spacer, Torque Curve, Aluminum, Clear Anodized, 1 in., Chevy, GMC, 4.8/5.3/6.0L, Each

Part Number: HAM-3262

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Estimated Ship Date: Jan 23, 2026 if ordered today

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