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Tillotson 83-A46 Grooved Pin
83-A46 Tillotson Grooved Pin
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Tillotson 83-A46 Grooved Pin

Part Number: 83-A46
Online Price: $0.99
Tillotson 83-A46 Grooved Pin – Stop Pin for Throttle & Choke
Availability: In Stock.

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Description

Tillotson 83-A46 Grooved Pin – OEM Stop Pin for Choke & Throttle Butterflies


Precision-Fit Grooved Pin for Select Tillotson Carburetors


The Tillotson 83-A46 Grooved Pin is a precision-machined OEM component used in various Tillotson carburetors. It’s typically press-fit into the carburetor body and functions as a mechanical stop for the choke or throttle butterfly valves.


Essential for maintaining proper throttle or choke positioning, this grooved pin ensures consistent operation and long-term reliability in small engine and racing applications. Whether you're performing a full carburetor rebuild or replacing a worn-out stop pin, the 83-A46 is a direct replacement that restores factory functionality.


Key Features:

  • OEM Part Number: 83-A46
  • Function: Acts as a stop pin for choke or throttle butterflies
  • Installation: Press-fit into specific Tillotson carburetor bodies
  • Material: Durable metal construction for long-lasting performance
  • Fitment: Designed for select Tillotson carburetors
  • Use Case: Ideal for repairs, rebuilds, or restorations


Fitment Notice:

Please check your carburetor model listing before ordering to ensure compatibility. This pin does not fit all Tillotson models.

FAQ

Q1: What does the Tillotson 83-A46 Grooved Pin do?

A: It acts as a mechanical stop for the choke or throttle butterfly inside select Tillotson carburetors, preventing over-rotation and aiding consistent operation.


Q2: Is this an OEM Tillotson part?

A: Yes, the 83-A46 is an OEM-spec grooved pin made to Tillotson’s original design and fitment standards.


Q3: How is the pin installed?

A: It is press-fit directly into the carburetor body. No threads — it's a friction-fit piece that must be inserted with care into its designated bore.


Q4: Will it fit all Tillotson carburetors?

A: No. It fits specific Tillotson models only. Always check your carburetor listing or parts diagram before ordering.


Q5: What carburetor functions does it support?

A: It is commonly used to limit throttle or choke travel by acting as a stop for the butterfly valve.




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