Holley Needle & Seat 6-502-2

Holley Needle & Seat 6-500-2Needle and Seat - Adjustable - 0.110 Orifice - Steel - Holley Carburetors - Pair

Holley Needle & Seat 6-519-2Needle and Seat - Adjustable - 0.150 Orifice - Steel - Holley Carburetors - Pair

Holley Needle & Seat 6-508Needle and Seat - Adjustable - 0.097 Orifice - Viton - Holley Carburetors - Each

Holley Needle & Seat 6-504Needle and Seat - Adjustable - 0.110 Orifice - Viton - Holley Carburetors - Each

Holley Needle & Seat 6-510Needle and Seat - 0.110 Orifice - Viton - Holley Carburetors - Each

Holley Needle & Seat 6-506Needle and Seat - Adjustable - 0.097 Orifice - Viton - Holley Carburetors - Each

Holley Needle & Seat 6-511Needle and Seat - 0.101 Orifice - Viton - Holley Carburetors - Each

Holley Viton Inlet Needle & Seat 6-518-2Needle and Seat - Adjustable - 0.120 Orifice - Viton - Holley Carburetors - Pair