Shop for Carburetor Needle and Seats | Heintz Bros. Performance

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

$6.76

.110 Viton Needle & Seat - Pair

Needle And Seat - Adjustable - 0.110 Orifice - Viton - Holley / Quick Fuel Carburetors - Pair
ADVANCED ENGINE DESIGN | Part# AED-5110 More Details...

$12.59

.125 Viton Needle & Seat - Each

Needle And Seat - Adjustable - 0.125 Orifice - Viton - Holley / Quick Fuel Carburetors - Each
ADVANCED ENGINE DESIGN | Part# AED-5115 More Details...

$11.18

.140 Bottom Feed HI-FLOW Needle & Seat -

Needle And Seat - High Flow Bottom Feed - Adjustable - 0.140 Orifice - Viton - Holley / Quick Fuel Carburetors - Ea...
ADVANCED ENGINE DESIGN | Part# AED-5116B More Details...

$12.59

.120 Trick HI-FLOW Needle & Seat - Each

Needle And Seat - High Flow - Adjustable - 0.120 Orifice - Viton - Holley / Quick Fuel Carburetors - Each
ADVANCED ENGINE DESIGN | Part# AED-5116 More Details...

$11.89

.130 Bottom Feed HI-FLOW Needle & Seat -

Needle And Seat - High Flow Bottom Feed - Adjustable - 0.130 Orifice - Viton - Holley / Quick Fuel Carburetors - Ea...
ADVANCED ENGINE DESIGN | Part# AED-5116A More Details...

$12.59

.110 Viton Needle & Seat (10-PACK)

Needle And Seat - Adjustable - 0.110 Orifice - Viton - Holley / Quick Fuel Carburetors - Set Of 10
ADVANCED ENGINE DESIGN | Part# AED-5110X More Details...

$55.93

.125 Viton Needle & Seat 10-PK

Needle And Seat - Adjustable - 0.125 Orifice - Viton - Holley / Quick Fuel Carburetors - Set Of 10
ADVANCED ENGINE DESIGN | Part# AED-5115X More Details...

$102.27

Needle & Seat Assembly

Needle And Seat - 0.145 Orifice - Viton - Quadrajet Carburetors - Each
EDELBROCK | Part# EDE-1980 More Details...

$34.60

Needle & Seat

Needle And Seat - 0.110 Orifice - Viton - Holley Carburetors - Each
HOLLEY | Part# HLY-6-510 More Details...

$25.17