Applications
Carburetor Accessories
Chainsaw / Trimmer / Blower / Brush Cutter
Inquiry Support
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Share the model, quantity and target market, and we will help confirm quotation, packaging and lead time.
Fitment & Order
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OEM number
Engine model
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Carburetor Accessories
Universal 16mm Primer Bulb Pump for Chainsaw, Trimmer & Blower Carburetors
16mm 通用化油器注油球（启动球），适用于电锯、割草机、吹风机化油器
A high-volume, fuel-grade rubber primer bulb designed for 16mm fitting carburetors on chainsaws, trimmers, blowers, brush cutters and similar small-engine equipment. The one-way valve design purges air from the fuel circuit to ensure fast, reliable cold starts. Compatible with Walbro, Zama, Tillotson and generic OEM carburetors found on equipment from Husqvarna, Stihl, Echo, Ryobi, Homelite and others. Flexible construction resists cracking in low-temperature conditions. High-cycle rated for extended service life.
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Performance Highlights
- 16mm universal primer bulb — fits most OEM and aftermarket carburetors
- Compatible with Walbro, Zama, Tillotson primer circuits
- Fuel-grade rubber resists ethanol-blend fuels
- One-way valve for efficient fuel prime and purge
- Rated for low-temperature flexibility
- MOQ 100 pcs for competitive bulk pricing
B2B Inquiry Support
Get Quote and Supply Check
Fast ResponseWithin 24h on business days
MOQ100 pcs
Lead Time7–15 days
PackagingNeutral / OEM packaging
ShippingGlobal shipping support
Diameter16mm
MaterialFuel-grade Rubber
ApplicationChainsaw / Trimmer / Blower / Brush Cutter
CompatibilityWalbro / Zama / Tillotson type carbs
Product Details
Clear Product Information for B2B Sourcing
A high-volume, fuel-grade rubber primer bulb designed for 16mm fitting carburetors on chainsaws, trimmers, blowers, brush cutters and similar small-engine equipment. The one-way valve design purges air from the fuel circuit to ensure fast, reliable cold starts. Compatible with Walbro, Zama, Tillotson and generic OEM carburetors found on equipment from Husqvarna, Stihl, Echo, Ryobi, Homelite and others. Flexible construction resists cracking in low-temperature conditions. High-cycle rated for extended service life.
Quality TestedOEM SupportBulk OrderFast InquiryGlobal Shipping
Technical Information
Specifications, Packaging and Quality Control
| Diameter | 16mm |
| Material | Fuel-grade Rubber |
| Application | Chainsaw / Trimmer / Blower / Brush Cutter |
| Compatibility | Walbro / Zama / Tillotson type carbs |
| MOQ | 100 pcs |
| Lead Time | 7–15 days |
| Packaging | Bulk / Retail blister available |
FAQ
Common Sourcing Questions
Is OEM or neutral packaging available?
Yes. Share your packaging, label and quantity requirements in the inquiry and our team will confirm the best option.
How do I confirm fitment?
Send the OEM number, engine model or product photos. We will help verify fitment against the specifications and application.
Can I request a quote or sample first?
Yes. Use Request Quote or Sample Request, then include the product and quantity details.
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