991 - 1,000 of 1,329 results shown  -  Start over

Adjustable Secondary Jet Plate

Metering Plate - Secondary - Center Pivot - Dual Feed Bowl - Gaskets Included - Aluminum - Blue Anodized - Holley 4...
ADVANCED ENGINE DESIGN  |  Part# AED-6330   More Details...

$51.53



Primary Metering Block

Metering Block - Primary - Gaskets Included - Aluminum - Chromate - Holley 2300 Carburetors - Each
HOLLEY  |  Part# HLY-134-137   More Details...

$57.93



Metering Block

Metering Plate - Secondary - 0.073 In Main Hole - 0.029 In Idle Hole - Gasket Included - Aluminum - Natural - Holle...
HOLLEY  |  Part# HLY-134-39   More Details...

$41.35



Metering Block

Metering Plate - Secondary - 0.067 In Main Hole - 0.031 In Idle Hole - Gasket Included - Aluminum - Natural - Holle...
HOLLEY  |  Part# HLY-134-9   More Details...

$46.52



Complete Baseplate Assm 650-800 CFM

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 4150 Carburetor - Each
ADVANCED ENGINE DESIGN  |  Part# AED-6460   More Details...

$119.93



Complete Baseplate Assm 650-800 CFM W/ 4

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 4150 Carburetor - Each
ADVANCED ENGINE DESIGN  |  Part# AED-6465   More Details...

$119.93



Complete Baseplate Assm 850 CFM

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 4150 Carburetor - Each
ADVANCED ENGINE DESIGN  |  Part# AED-6470   More Details...

$119.93



Throttle Body & Shaft Assm. - 80541-1

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 4150 Carburetor - Each
HOLLEY  |  Part# HLY-112-121   More Details...

$222.95



0-4777-2 Throttle Body

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 4150 Carburetor - Each
HOLLEY  |  Part# HLY-112-17   More Details...

$222.95



Throttle Body Base Plate 2bbl

Carburetor Base Plate - Complete - Aluminum - Natural - Holley 2300 Carburetor - Each
HOLLEY  |  Part# HLY-112-2   More Details...

$222.95