Needle And Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5120   More Details...

$5.99

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Carburetor Hardware - Clips / Pins / Screws / Springs - Holley 4150 Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5150   More Details...

$31.93

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Carburetor Hardware - Clips / Pins / Screws / Springs - Holley 4160 Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5160   More Details...

$29.27

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Secondary Diaphragm - Trick - Rubber / Steel - Vacuum Secondary - Holley Style Carburetors - Each
ADVANCED ENGINE DESIGN  |  Part# AED-5340   More Details...

$9.99

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Vacuum Line Cap - 3/8 And 1/4 In - Rubber - Black - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5420   More Details...

$6.65

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Throttle Shaft Bushing - Bronze - Natural - Holley Style Carburetors - Set Of 8
ADVANCED ENGINE DESIGN  |  Part# AED-7960   More Details...

$22.60

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Float Bowl Sight Plugs - O-RING - Clear Plastic - Holley Carburetors - Pair
ADVANCED ENGINE DESIGN  |  Part# AED-5170   More Details...

$11.93

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Accelerator Pump Diaphragm - 30 CC - Rubber - Gas - Holley Carburetors - Each
ADVANCED ENGINE DESIGN  |  Part# AED-5335   More Details...

$5.19

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Metering Block - Aluminum - Blue Anodized - Holley 4500 Series - Each
ADVANCED ENGINE DESIGN  |  Part# AED-6585A   More Details...

$110.60

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Metering Block - Aluminum - Chromate - Secondary - Holley 4150 Carburetors - Each
ADVANCED ENGINE DESIGN  |  Part# AED-6560   More Details...

$48.99

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