Home / Shop / Holley Needle and Seat Assemblies 6-511 Carburetor Seats, Viton® Inlet Needle, Non-Adjustable, Steel, 0.101 in. Seat, Side Hung Float Style, Gasket Included, Each

Holley Needle and Seat Assemblies 6-511 Carburetor Seats, Viton® Inlet Needle, Non-Adjustable, Steel, 0.101 in. Seat, Side Hung Float Style, Gasket Included, Each

SKU: HLY6-511

Carburetor Needle and Seats

Holley

Holley Needle and Seat Assemblies 6-511 Carburetor Seats, Viton® Inlet Needle, Non-Adjustable, Steel, 0.101 in. Seat, Side Hung Float Style, Gasket Included, Each

SKU: HLY6-511

Carburetor Needle and Seats

IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Holley needle and seat assemblies can be used as replacements or performance upgrades. Available in different sizes, they're also available in different materials to suit a wide range of applications. Viton® needles are for all gasoline applications, steel needles are used with alcohol or exotic race fuels, and titanium needles are used for their responsiveness during changes in flow rates, as well as for their excellent sealing capabilities. Any way you look at it, you're sure to find the right one for your application.

Part Type

Needle & Seat

Data: v4.2 - Upd: 2026-10-14 03:44:36

Specifications

Product Attributes - Brand: Holley
Product Attributes - Manufacturer's Part Number: 6-511
Product Attributes - Part Type: Carburetor Needle and Seats
Product Attributes - Product Line: Holley Needle and Seat Assemblies
Product Attributes - UPC: 090127075081
Product Attributes - Fuel Bowl Float Style: Side hung
Product Attributes - Seat Size: 0.101 in.
Product Attributes - Needle Material: Viton®
Product Attributes - Spring-Loaded: No
Product Attributes - Adjustable: No
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Holley
StreetFX SKU	hly6-511
SFX Item ID	4783795
Supplier Item Code	4783795
Manufacturer SKU	6-511
Manufacturer UPC	90127075081
Alternative References	HOL6-511

Compatibility

Application Data

Carburetor Manufacturer (application) Holley
Carburetor Model 2300
Universal No
Carburetor Manufacturer (application) Holley
Carburetor Model 4150
Universal No
Carburetor Manufacturer (application) Holley
Carburetor Model 4160
Universal No
Carburetor Manufacturer (application) Holley
Carburetor Model 4165
Universal No
Carburetor Manufacturer (application) Holley
Carburetor Model 4175
Universal No

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Holley Needle and Seat Assemblies 6-511 Carburetor Seats, Viton® Inlet Needle, Non-Adjustable, Steel, 0.101 in. Seat, Side Hung Float Style, Gasket Included, Each

Holley Needle and Seat Assemblies 6-511 Carburetor Seats, Viton® Inlet Needle, Non-Adjustable, Steel, 0.101 in. Seat, Side Hung Float Style, Gasket Included, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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