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Carburetor Primer Bulb 4238-350-6201 for Stihl TS410 TS420 BR430 SR450
$22.99
Sale price
$22.99
Regular price
Available to Order
This Carburetor Primer Bulb is a replacement primer bulb compatible with Stihl TS410, TS420, BR430, SR450 models and matches OEM Part# 4238-350-6201.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This carburetor primer bulb is a direct replacement component for Stihl power tools, designed to restore proper fuel priming in the carburetor system. It is specifically engineered for Stihl TS410, TS420, BR430, and SR450 models, providing a reliable seal and consistent fuel delivery. This primer bulb is essential for maintaining easy starting and smooth operation of your Stihl equipment.
Key Features & Performance
- Direct replacement for OEM part number 4238-350-6201
- Constructed from durable rubber material for long-lasting performance
- Ensures consistent fuel priming for reliable engine starts
- Easy to install with basic hand tools
- Prevents air leaks in the fuel system
Fitment & Compatibility
- Stihl TS410 Cut-off Machine
- Stihl TS420 Cut-off Machine
- Stihl BR430 Backpack Blower
- Stihl SR450 Mist Blower
Common Uses
- Replacing worn or cracked primer bulbs on Stihl cut-off saws
- Restoring primer function on Stihl backpack blowers
- Servicing mist blowers for proper fuel system operation
- General maintenance of Stihl power tool carburetors
Technical Specifications
- Part Number(s): 4238-350-6201
- Material: Rubber
- Compatible Brands: Stihl
Frequently Asked Questions
Q: Is this primer bulb compatible with Stihl FS series trimmers? A: No, this primer bulb is specifically designed for the TS, BR, and SR models listed; it will not fit FS series equipment.
Q: How do I install the primer bulb? A: Simply remove the old bulb, clean the mounting area, and press the new bulb into place until it snaps securely.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.