CHEVROLET Chevy small block Gen III/IV (LS-based engines) Intake Manifolds

Lifter Valley Cover, Billet Aluminum, Natural, 0.250 in. Thick, Chevy, Each

Part Number: ICB-551629G

4.8 out of 5 stars ( 20 )

Estimated Ship Date: Monday 9/22/2025

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: Monday 9/22/2025

Intake Manifold Studs, Hi-Ram, Steel, Natural, Standard 6-point Nuts, Chevy, Small Block LS, Kit

Part Number: HLY-300-225

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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

Part Number: HLY-26-552

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

Lifter Valley Cover, Aluminum, Natural, 0.350 in. Thick, Chevy, Each

Part Number: ICB-551605

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Heat Shield, I-M Shield, 1,100 degrees F, Silver, Chevy, LS3, Kit

Part Number: HSP-140021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Hardware Kit, LSXR 102mm, Chevy, Kit

Part Number: FST-146102M-H

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Intake Bolts, Stainless Steel, Polished, 12-Point Head, Chevrolet, LS, Edelbrock Intake, Kit

Part Number: ARP-430-2102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

HARDWARE KIT MANIFOLD & TB

Part Number: FST-54018C-KIT

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Heat Shield, I-M Shield, 1,100 degrees F, Silver, Chevy, LS1, LS2, and LS6, Kit

Part Number: HSP-140020

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/22/2025

Hardware Kits, Split Intake Manifold, O-rings, Cord, Hardware, Silver Finish, Intake 300-255, 300-256, 300-290, 300-291, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-508-31

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Hardware, Chevy LS, FAST LSX 92mm Manifolds, Stainless, Allen Head, Kit

Part Number: FST-54018M-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Heat Shield, I-M Shield, 1,100 degrees F, Silver, Holley Hi-Ram, Chevy, Kit

Part Number: HSP-140031

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Intake Manifold Heat Shield, I-M Shield, 1,100 degrees F, Silver, Chevy, LS7, Kit

Part Number: HSP-140022

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Hardware Kits, Split Intake Manifold, O-rings, Cord, Hardware, Natural Finish, Intake 300-255, 300-256, 300-290, 300-291, Chevy, LS, 6.2L, Kit

Part Number: HLY-508-33

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Intake Manifold Runners, LSXR, Replacement, Left Side, Chevy, LS3, Each

Part Number: FST-146051-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Hardware Kits, Replacement, Black Finish, Bolt Set, Intake Manifold Installation, EFI 4500, Model 300-294, 295, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Kit

Part Number: HLY-508-42

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Intake Manifold Runners, LSXR, Replacement, Right Side, Chevy, LS3, Each

Part Number: FST-146050-1

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Intake Manifold Runners, LSXR, Replacement, Number 8 Position, Chevy, LS3, Each

Part Number: FST-146052-1

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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