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Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems 550-510-BXR

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Return Style Pump, Bluetooth, Kit

Part Number: SNE-550-510-BXR

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Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems 550-511-5XD

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, 5 in. Display, Kit

Part Number: SNE-550-511-5XD

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Quick Fuel Performance Carburetor Rebuild Kits BR-67222

Gaskets, Brawler Rebuild Kit Nonstick, 4150 Double Pumper

Part Number: QFT-BR-67222

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AED Billet Metering Blocks 6580

Carburetor Metering Block Replacements, Primary or Secondary, T-6 Billet Aluminum, Red Anodized, 2 Circuit, Holley 4150 Series, Gasoline, Each

Part Number: AED-6580

4.75 out of 5 stars ( 4 )

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Moroso Carburetor Adapters 64965

Carburetor Adapter, 0.75 in., 2300/2305 2-Barrel Carburetor to 4150/4160 Intake, 1.50 in. Bore

Part Number: MOR-64965

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Vortech Carbureted Entry-Level Supercharger Kits 4GP218-050L

Vortech Carbureted Entry-Level Supercharger Kits 4GP218-050L

Supercharger, Centrifugal, Satin Finish, 5 PSI, Chevy, Small Block, Holley 4150, Kit

Part Number: VOR-4GP218-050L

5.0 out of 5 stars ( 5 )

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Nitrous Outlet Solenoid Mounting Brackets 00-54500

4150 Flange, 2 Solenoid Bracket Center Mount Shallow Break

Part Number: NXO-00-54500

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Engine Works Carburetor Gasket Kits 11800

Carburetor Gasket Kits, Fuel Bowl/Metering Block, Reusable, Blue, Non--Stick, Fiber Material, Holley, 4150, 4160 Series, Kit

Part Number: EW1-11800

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Engine Works Fuel Bowl Gaskets 133

Carburetor Gaskets, Fuel Bowl, Fiber, Blue, Non-Stick, Model 4150, 4160, 4500, Two Circuit, Each

Part Number: EW1-133

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Top Street Performance Throttle Cable Brackets JM3101C

Throttle Cable Bracket, Billet Aluminum, Chrome, Holley 4150/4160, Kit

Part Number: TSN-JM3101C

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

CVR Billet Throttle Linkage Brackets 64150BL

Throttle Cable Bracket, 4150 Series Carburetor, Billet Aluminum, Blue Anodized, Universal, Each

Part Number: CVS-64150BL

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Racing Automotive Group Dual Feed Fuel Logs 4418BLK

Fuel Log, Black Anodized, Aluminum, -8 AN Inlet, -8 AN Outlet, 1/8 in. Gauge Port, Holley 4150 Style, Each

Part Number: RAU-44-18BLK

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet Solenoid Center-Rear Mounting Brackets 00-54508

4150 Flange, 1 Solenoid Bracket

Part Number: NXO-00-54508

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Allstar Performance Fuel Logs ALL26152

Fuel Log, Aluminum, Black, -8 AN Inlet, 7/8-20 in. Outlet, Holley 4150, Each

Part Number: AAF-ALL26152

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

CVR Billet Throttle Linkage Brackets 64150CL

Throttle Cable Bracket, 4150 Series Carburetor, Billet Aluminum, Clear Anodized, Universal, Each

Part Number: CVS-64150CL

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Holley Air Cleaner Gaskets 108-4

Carburetor Gaskets, Air Cleaner, Composite Material, 0.060 in. Thick, 5.125 in. Diameter, for Model 4150, 4160, 3-piece, Set

Part Number: HLY-108-4

4.6 out of 5 stars ( 15 )

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AED Billet Throttle Linkage and Spring Brackets 6600BK

Throttle Cable Bracket, Billet Aluminum, Black Anodized, Holley, 4150, Fits GM Cable, Each

Part Number: AED-6600BK

4.47 out of 5 stars ( 19 )

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Allstar Performance Carb Mount Return Spring Kits ALL54168

Throttle Return Spring, Chrome, Dual Spring, Bracket, Holley, 2300, 2305, 4150, 4160, Kit

Part Number: AAF-ALL54168

4.0 out of 5 stars ( 14 )

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Holley Brackets and Linkages 20-9

Brackets, Throttle Solenoid, Steel, Zinc, Gold Finish, for Model 4010, 4011, 4150, 4160, 4180, 4360, Each

Part Number: HLY-20-9

3.72 out of 5 stars ( 57 )

Estimated Ship Date: Today

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Summit Racing™ Billet Aluminum Throttle Cable Bracket Adapters SUM-210243BLK

Throttle Cable Bracket, Billet Aluminum, Black, Edelbrock Performer, Holley 4150/4160, Fits Lokar Cable, Each

Part Number: SUM-210243BLK

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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CVR Billet Throttle Linkage Brackets 64150R

Throttle Cable Bracket, 4150 Series Carburetor, Billet Aluminum, Red Anodized, Universal, Each

Part Number: CVS-64150R

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

AED Hi-Flow Machined Carburetor Boosters 60731

Carburetor Boosters, 0.160 in., Holley, 4150, Set of 4

Part Number: AED-60731

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Moroso Carburetor Adapters 64964

Carburetor Adapter, 1.00 in. Height, Billet Aluminum, Natural, for Holley 4412 2V Series Carb To 4150/4160 4V Series Square Intake Flange, Each

Part Number: MOR-64964

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Holley Billet Throttle Return Spring Brackets 20-282

Throttle Return Spring Brackets, Billet Aluminum, Clear Anodized, Dual Spring, Carburetor Base Mount, for Models 4150, 4160 Series, Each

Part Number: HLY-20-282

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mr. Gasket Chrome Gas Lines 1559

Fuel Line, Chrome, Steel, Holley, 4150, 3/8 in. Hose Barb Inlet, Pressure Gauge, Kit

Part Number: MRG-1559

3.0 out of 5 stars ( 17 )

Estimated Ship Date: Today

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