GMC SIERRA 2500 HD Intake Manifolds

Intake Manifold, Fuel-Injected, Polymer, Black, Chevy, LS1, LS2, LS6, Each

Part Number: FST-146302B

4.29 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Intake Manifold, Fuel-Injected, Complete, Polymer, Black, Chevy, LS, Each

Part Number: FST-146602B

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Intake Manifold, FAST LSX, Multi-port, 92mm Bore, Polymer, Black, Runners, EGR, Chevy, 5.7L, 6.0L, Kit

Part Number: FST-54039B

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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EGR Cooler Bypass Valve, GM Original Equipment, Chevy, GMC, 6.6L Diesel, Each

Part Number: ADO-214-2306

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• $20 Summit Bucks

Engine Coolant Crossovers, LS Steam Vent Kits, Aluminum, Black Anodized, Chevy, LS, Kit

Part Number: EAR-LS0041ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Intake Manifold, Plastic, Stock Replacement, GM, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: RNB-615-183

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Intake Manifold, Fuel Injected, GM OE, Stock/OEM Standard Deck, Complete, Nylon Plenum, Black, Nylon Base, Black, Cadillac, Chevy, GMC, Each

Part Number: ADO-12639087

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• $20 Summit Bucks

Intake Manifold, Fuel Injected, GM OE, Stock/OEM Standard Deck, Complete, Nylon Plenum, Black, Nylon Base, Black, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-12597600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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• $20 Summit Bucks

EGR Valve, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: DFP-EG10026

4.21 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Intake Bolts, Stainless Steel, Natural, Button Head, Chevy, Small Block, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Kit

Part Number: MRG-60920G

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Engine Coolant Crossovers, LS Steam Vent Kits, Aluminum, Black Anodized, Chevy, Small Block LS, Kit

Part Number: EAR-LS0014ERL

Not Yet Reviewed

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Engine Steam Tube Kit, Four Corner, Stainless Steel Tubing, Aluminum, Black Anodized, Chevrolet, Small Block LS, Kit

Part Number: EAR-LS0036ERL

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Coolant Crossovers, LS Steam Vent Kits, Steel, Zinc Finish, Chevy, Small Block LS, Kit

Part Number: EAR-LS0016ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Intake Manifold, Center, Aluminum, Natural, Center, Chevrolet, GMC, 6.6L, Duramax, Each

Part Number: RNB-615-621

Not Yet Reviewed

Estimated Ship Date: Today

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Intake manifold

Part Number: LSC-33405

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Carburetor and Manifold Combo, Performer RPM Air-Gap Vortec Manifold, 800 cfm AVS2 Carb, Chevy, Vortec, 5.0L, 5.7L

Part Number: EDL-2029

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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LSX RT LOWER ONLY

Part Number: FST-146301

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Coolant Crossovers, LS Steam Vent, Aluminum, Black Fitting, Nylon Braided Hose, Black, 4 AN Size, Kit

Part Number: HLY-26-553

4.75 out of 5 stars ( 4 )

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EGR Valve Control Solenoid, Chevy, GMC, Each

Part Number: SMP-VS154

Not Yet Reviewed

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EGR Valve, Replacement, Chevrolet, GMC, Each

Part Number: SMP-EGV802

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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EGR Tube, Cadillac, Chevy, GMC, Each

Part Number: RNB-598-204

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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EGR Cooler, Stainless Steel, Natural, Chevrolet, GMC, Kit

Part Number: RNB-904-168

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Carburetor and Manifold Combo, Performer RPM Vortec Manifold, 800 cfm AVS2 Carb, Chevy, Vortec, 5.0L, 5.7L, Kit

Part Number: EDL-2028

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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PIPE ASM EGR MANIF CLG FEED

Part Number: ADO-19434585

Not Yet Reviewed

Estimated Ship Date: Today

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• $20 Summit Bucks

EGR Coolers, OE Replacement, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12635704

Not Yet Reviewed

Estimated Ship Date: Today

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• $20 Summit Bucks