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Holley Vacuum Secondary Diaphragms 135-4

Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: HLY-135-4

4.92 out of 5 stars ( 37 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Vacuum Line Cap Kits SUM-G1390

Vacuum Caps, Plastic, Assortment, Set of 20

Part Number: SUM-G1390

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Titan Tekz Vacuum Cap Kits 45253

Vacuum Cap, 80-Piece, High Temp Silicone Rubber, Assortment, Kit

Part Number: TTN-45253

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Edelbrock Vacuum Caps 4804

Vacuum Caps, Assortment, Rubber, Set of 20

Part Number: EDL-4804

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Titan Tekz Vacuum Cap Kits 45252

Vacuum Cap Assortment, Buna-N Rubber, Set of 80

Part Number: TTN-45252

4.77 out of 5 stars ( 53 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pico Vacuum Cap Kits 0002-HC

Carburetor Vacuum Caps, Assortment, 53-piece, Hypalon Rubber, Kit

Part Number: PCO-0002-HC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Performance Tool Vacuum Cap Kits W5232

Vacuum Caps and Plugs, Vacuum Cap Assortment, Nitrile Rubber, Black, 3/8 in. to 3/16 in. Sizes, Storage Case, Plastic, Clear, Set of 80

Part Number: WMR-W5232

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Moroso Vacuum Line Cap Kits 41091

Vacuum Line Caps, Assortment, Plastic, Black, Set of 20

Part Number: MOR-41091

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

AED Vacuum Secondary Spring Tuning Kits 5580

Vacuum Secondary Springs, Steel, Holley 4150/4160, Carburetors, Set of 7

Part Number: AED-5580

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Moroso Vacuum Line Cap Kits 41090

Vacuum Caps, Plastic, Assortment, Set of 20

Part Number: MOR-41090

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mr. Gasket Vacuum Line Cap Kits 3704

Vacuum Caps, Plastic, Assortment, Set of 16

Part Number: MRG-3704

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Quick Fuel Carburetor Vacuum Secondary Diaphragms 35-3QFT

Carb Vacuum Secondary Diaphragm, Rubber, Each

Part Number: QFT-35-3QFT

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Engine Works Vacuum Secondary Diaphragms 11354

Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: EW1-11354

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Edelbrock Vacuum Secondary Diaphragms 12404

Edelbrock Vacuum Secondary Diaphragms 12404

Vacuum Secondary Diaphragm, for Holley Carburetors, Each

Part Number: EDL-12404

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Vacuum Secondary Diaphragms SUM-200251

4.75 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026

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Pico Vacuum Cap Kits 0002-DF

Carburetor Cap Assortment in Plastic Kit

Part Number: PCO-0002-DF

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sierra Marine Plug-Off Caps 18-0549

Vacuum Caps, Rubber, 1 in. Diameter, Sterndrive, Each

Part Number: RRA-18-0549

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sierra Marine Plug-Off Caps 18-0550

Vacuum Caps, Rubber, 1 1/4 in. Diameter, Sterndrive, Each

Part Number: RRA-18-0550

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Spectre Performance Vacuum/Sensor Adapter Kits 87071

Air Intake Kit Components, Vacuum/Sensor Adapter Kits, Plastic, Kit

Part Number: SPE-87071

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Spectre Performance Vacuum/Sensor Adapter Kits 8711

Air Intake Mounting Bracket; Intake Tube Install Hardware Kit

Part Number: SPE-8711

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Carburetor Throttle Secondary Connecting Rods 20-53

Vacuum Secondary Connecting Rods, Steel Rod, Gold Iridited, for Holley Models 4010, 4150, 4160, with Vacuum Secondaries, Each

Part Number: HLY-20-53

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Turbosmart Wastegate Replacement Components TS-0505-3009

Vacuum Fittings, Comp-Gate 40, Hyper-Gate 45, Ultra-Gate 38, Pair

Part Number: TBS-TS-0505-3009

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Replacement Power Valves 125-65

Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 6.5 in. Hg, with Gasket, Each

Part Number: HLY-125-65

4.83 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Replacement Power Valves 125-45

Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 4.5 in. Hg, Gaskets, Each

Part Number: HLY-125-45

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Replacement Power Valves 125-85

Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 8.5 in. Hg, with Gasket, Each

Part Number: HLY-125-85

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Replacement Power Valves 125-35

Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 3.5 in. Hg, Gaskets, Each

Part Number: HLY-125-35

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

158 Results Found For "vacuum"