1998 Chevrolet Performance Air & Fuel Delivery

Intake Manifold, Vortec EFI, Aluminum, Natural, Throttle Body, Chevy, GMC, 5.7L, Each

Part Number: NAL-12496821

4.24 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Engine Coolant Crossover Pipe, Stainless Steel, Natural, O-rings, Chevy, LS, Kit

Part Number: NAL-12694769

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Intake Manifold, Fuel Injected, TPI, Vortec, Lower Intake Manifold, Chevy, Each

Part Number: NAL-SD3816

Not Yet Reviewed

Estimated Ship Date: Today

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Intake Manifold, Oval Port, CNC Port matched, Dual Plane, Aluminum, Holley, Chevy, Big Block, Oval Port, Each

Part Number: NAL-12363407

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Intake Manifold, Dual Plane, Aluminum, High Rise, Square Bore, BBC, Big Block, Standard Deck, Rectangular Port

Part Number: NAL-19131359

Not Yet Reviewed

Estimated Ship Date: Today

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Intake Manifold, Oval Port, Dual Plane, Aluminum, Natural, Holley, Chevy, Big Block, Oval Port, Each

Part Number: NAL-12363406

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Intake Manifold, Vortec, Dual Plane, Aluminum, Natural, Square/Spread Bore, Chevy, Small Block, Each

Part Number: NAL-12496820

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Fuel Injector Assembly, Replacement, Chevy, 305, 350, Each

Part Number: NAL-19210687

4.96 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Intake Manifold, Eliminator Vortec, Single Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: NAL-12496822

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Bolts, Intake Manifold, Steel, Natural, Hex Head, Chevy, 5.0, 5.7L, Each

Part Number: NAL-12550027

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Intake Manifold, Vortec, Dual Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: NAL-12676887

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Air Intake, Red Filter, Polished Aluminum Tube, Chevy, Kit

Part Number: NAL-19301246

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Intake Manifold, Vortec, Dual Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: NAL-12366573

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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CAP

Part Number: NAL-19207873

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Special Order