Guaranteed Fitment on Every Part

.125 Viton Needle & Seat - Each

Yittzy
Advanced Engine Design .125 Viton Needle & Seat - Each
Hover to zoom
Advanced Engine Design

.125 Viton Needle & Seat - Each

MPN: 5115UPC: 817744001275
In Stock — Ready to Ship
$14.40

Needle and Seat - Adjustable - 0.125 Orifice - Viton - Holley / Quick Fuel Carburetors - Each

1

Secure Checkout

SSL Encrypted

Easy Returns

30-day policy

Guaranteed Fitment

Or your money back

Pay Over Time

With Affirm

Shipping: $16.00· Usually ships in 1-3 business days

Needle and Seat
- Adjustable - 0.125 Orifice
- Viton
- Holley / Quick Fuel Carburetors
- Each

Earn 14 Yittzy Rewards points with this purchase — 1 point per $1 spent. Join free

Complete the BuildMore from Advanced Engine Design

Metering Block Gaskets 2-Circuit 100-pack

Engine

Metering Block Gaskets 2-Circuit 100-pack

$171.93

Metering Block Gaskets 2-Circuit 10-pack

Engine

Metering Block Gaskets 2-Circuit 10-pack

$24.99

GM Kickdown Cable Brkt. for #6600 - Red

Transmission

GM Kickdown Cable Brkt. for #6600 - Red

$29.10

Reusable Metering Block Gaskets (5)

Engine

Reusable Metering Block Gaskets (5)

$16.75

NOS WOT Activation Switch & Bracket - 4150

Air and Fuel Delivery

NOS WOT Activation Switch & Bracket - 4150

$36.30

Holley 4150 Base Gaskets (10)

Engine

Holley 4150 Base Gaskets (10)

$25.73

Compare CarburetorBest Carburetor →

Related Articles

Top 5 Epic Jeep Events This April 2026

Jeep Culture · Mar 22, 2026

Guide to All 4 Fun Jeep Festival 2026 in East Texas

Jeep Culture · Mar 21, 2026

Top 2 Upcoming Jeep Events This April 2026

Jeep Culture · Mar 20, 2026

You May Also Like